Making the switch to v2
This commit is contained in:
James Cammarata
parent
8cf4452d48
commit
ce3ef7f4c1
486 changed files with 7948 additions and 9070 deletions
16
.gitmodules
vendored
16
.gitmodules
vendored
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@ -1,16 +0,0 @@
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[submodule "lib/ansible/modules/core"]
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path = lib/ansible/modules/core
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url = https://github.com/ansible/ansible-modules-core.git
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branch = devel
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[submodule "lib/ansible/modules/extras"]
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path = lib/ansible/modules/extras
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url = https://github.com/ansible/ansible-modules-extras.git
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branch = devel
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[submodule "v2/ansible/modules/core"]
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path = v2/ansible/modules/core
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url = https://github.com/ansible/ansible-modules-core.git
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branch = devel
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[submodule "v2/ansible/modules/extras"]
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path = v2/ansible/modules/extras
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url = https://github.com/ansible/ansible-modules-extras.git
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branch = devel
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202
bin/ansible
202
bin/ansible
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@ -18,6 +18,8 @@
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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########################################################
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from __future__ import (absolute_import)
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__metaclass__ = type
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__requires__ = ['ansible']
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try:
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@ -33,175 +35,45 @@ except Exception:
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import os
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import sys
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from ansible.runner import Runner
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import ansible.constants as C
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from ansible import utils
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from ansible import errors
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from ansible import callbacks
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from ansible import inventory
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########################################################
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class Cli(object):
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''' code behind bin/ansible '''
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# ----------------------------------------------
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def __init__(self):
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self.stats = callbacks.AggregateStats()
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self.callbacks = callbacks.CliRunnerCallbacks()
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if C.DEFAULT_LOAD_CALLBACK_PLUGINS:
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callbacks.load_callback_plugins()
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# ----------------------------------------------
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def parse(self):
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''' create an options parser for bin/ansible '''
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parser = utils.base_parser(
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constants=C,
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runas_opts=True,
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subset_opts=True,
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async_opts=True,
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output_opts=True,
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connect_opts=True,
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check_opts=True,
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diff_opts=False,
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usage='%prog <host-pattern> [options]'
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)
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parser.add_option('-a', '--args', dest='module_args',
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help="module arguments", default=C.DEFAULT_MODULE_ARGS)
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parser.add_option('-m', '--module-name', dest='module_name',
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help="module name to execute (default=%s)" % C.DEFAULT_MODULE_NAME,
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default=C.DEFAULT_MODULE_NAME)
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options, args = parser.parse_args()
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self.callbacks.options = options
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if len(args) == 0 or len(args) > 1:
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parser.print_help()
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sys.exit(1)
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# privlege escalation command line arguments need to be mutually exclusive
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utils.check_mutually_exclusive_privilege(options, parser)
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if (options.ask_vault_pass and options.vault_password_file):
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parser.error("--ask-vault-pass and --vault-password-file are mutually exclusive")
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return (options, args)
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# ----------------------------------------------
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def run(self, options, args):
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''' use Runner lib to do SSH things '''
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pattern = args[0]
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sshpass = becomepass = vault_pass = become_method = None
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# Never ask for an SSH password when we run with local connection
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if options.connection == "local":
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options.ask_pass = False
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else:
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options.ask_pass = options.ask_pass or C.DEFAULT_ASK_PASS
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options.ask_vault_pass = options.ask_vault_pass or C.DEFAULT_ASK_VAULT_PASS
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# become
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utils.normalize_become_options(options)
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prompt_method = utils.choose_pass_prompt(options)
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(sshpass, becomepass, vault_pass) = utils.ask_passwords(ask_pass=options.ask_pass, become_ask_pass=options.become_ask_pass, ask_vault_pass=options.ask_vault_pass, become_method=prompt_method)
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# read vault_pass from a file
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if not options.ask_vault_pass and options.vault_password_file:
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vault_pass = utils.read_vault_file(options.vault_password_file)
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extra_vars = utils.parse_extra_vars(options.extra_vars, vault_pass)
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inventory_manager = inventory.Inventory(options.inventory, vault_password=vault_pass)
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if options.subset:
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inventory_manager.subset(options.subset)
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hosts = inventory_manager.list_hosts(pattern)
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if len(hosts) == 0:
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callbacks.display("No hosts matched", stderr=True)
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sys.exit(0)
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if options.listhosts:
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for host in hosts:
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callbacks.display(' %s' % host)
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sys.exit(0)
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if options.module_name in ['command','shell'] and not options.module_args:
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callbacks.display("No argument passed to %s module" % options.module_name, color='red', stderr=True)
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sys.exit(1)
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if options.tree:
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utils.prepare_writeable_dir(options.tree)
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runner = Runner(
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module_name=options.module_name,
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module_path=options.module_path,
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module_args=options.module_args,
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remote_user=options.remote_user,
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remote_pass=sshpass,
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inventory=inventory_manager,
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timeout=options.timeout,
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private_key_file=options.private_key_file,
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forks=options.forks,
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pattern=pattern,
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callbacks=self.callbacks,
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transport=options.connection,
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subset=options.subset,
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check=options.check,
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diff=options.check,
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vault_pass=vault_pass,
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become=options.become,
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become_method=options.become_method,
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become_pass=becomepass,
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become_user=options.become_user,
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extra_vars=extra_vars,
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)
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if options.seconds:
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callbacks.display("background launch...\n\n", color='cyan')
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results, poller = runner.run_async(options.seconds)
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results = self.poll_while_needed(poller, options)
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else:
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results = runner.run()
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return (runner, results)
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# ----------------------------------------------
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def poll_while_needed(self, poller, options):
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''' summarize results from Runner '''
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# BACKGROUND POLL LOGIC when -B and -P are specified
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if options.seconds and options.poll_interval > 0:
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poller.wait(options.seconds, options.poll_interval)
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return poller.results
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from ansible.errors import AnsibleError, AnsibleOptionsError
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from ansible.utils.display import Display
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########################################################
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if __name__ == '__main__':
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callbacks.display("", log_only=True)
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callbacks.display(" ".join(sys.argv), log_only=True)
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callbacks.display("", log_only=True)
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cli = Cli()
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(options, args) = cli.parse()
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cli = None
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display = Display()
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me = os.path.basename(__file__)
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try:
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(runner, results) = cli.run(options, args)
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for result in results['contacted'].values():
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if 'failed' in result or result.get('rc', 0) != 0:
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sys.exit(2)
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if results['dark']:
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sys.exit(3)
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except errors.AnsibleError, e:
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# Generic handler for ansible specific errors
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callbacks.display("ERROR: %s" % str(e), stderr=True, color='red')
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sys.exit(1)
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if me == 'ansible-playbook':
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from ansible.cli.playbook import PlaybookCLI as mycli
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elif me == 'ansible':
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from ansible.cli.adhoc import AdHocCLI as mycli
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elif me == 'ansible-pull':
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from ansible.cli.pull import PullCLI as mycli
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elif me == 'ansible-doc':
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from ansible.cli.doc import DocCLI as mycli
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elif me == 'ansible-vault':
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from ansible.cli.vault import VaultCLI as mycli
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elif me == 'ansible-galaxy':
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from ansible.cli.galaxy import GalaxyCLI as mycli
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cli = mycli(sys.argv, display=display)
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if cli:
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cli.parse()
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sys.exit(cli.run())
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else:
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raise AnsibleError("Program not implemented: %s" % me)
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except AnsibleOptionsError as e:
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cli.parser.print_help()
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display.display(str(e), stderr=True, color='red')
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sys.exit(1)
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except AnsibleError as e:
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display.display(str(e), stderr=True, color='red')
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sys.exit(2)
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except KeyboardInterrupt:
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display.error("interrupted")
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sys.exit(4)
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337
bin/ansible-doc
337
bin/ansible-doc
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@ -1,337 +0,0 @@
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#!/usr/bin/env python
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# (c) 2012, Jan-Piet Mens <jpmens () gmail.com>
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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#
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import os
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import sys
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import textwrap
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import re
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import optparse
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import datetime
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import subprocess
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import fcntl
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import termios
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import struct
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from ansible import utils
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from ansible.utils import module_docs
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import ansible.constants as C
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from ansible.utils import version
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import traceback
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MODULEDIR = C.DEFAULT_MODULE_PATH
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BLACKLIST_EXTS = ('.pyc', '.swp', '.bak', '~', '.rpm')
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IGNORE_FILES = [ "COPYING", "CONTRIBUTING", "LICENSE", "README", "VERSION"]
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_ITALIC = re.compile(r"I\(([^)]+)\)")
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_BOLD = re.compile(r"B\(([^)]+)\)")
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_MODULE = re.compile(r"M\(([^)]+)\)")
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_URL = re.compile(r"U\(([^)]+)\)")
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_CONST = re.compile(r"C\(([^)]+)\)")
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PAGER = 'less'
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LESS_OPTS = 'FRSX' # -F (quit-if-one-screen) -R (allow raw ansi control chars)
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# -S (chop long lines) -X (disable termcap init and de-init)
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def pager_print(text):
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''' just print text '''
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print text
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def pager_pipe(text, cmd):
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''' pipe text through a pager '''
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if 'LESS' not in os.environ:
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os.environ['LESS'] = LESS_OPTS
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try:
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cmd = subprocess.Popen(cmd, shell=True, stdin=subprocess.PIPE, stdout=sys.stdout)
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cmd.communicate(input=text)
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except IOError:
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pass
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except KeyboardInterrupt:
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pass
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def pager(text):
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''' find reasonable way to display text '''
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# this is a much simpler form of what is in pydoc.py
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if not sys.stdout.isatty():
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pager_print(text)
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elif 'PAGER' in os.environ:
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if sys.platform == 'win32':
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pager_print(text)
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else:
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pager_pipe(text, os.environ['PAGER'])
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elif subprocess.call('(less --version) 2> /dev/null', shell = True) == 0:
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pager_pipe(text, 'less')
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else:
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pager_print(text)
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def tty_ify(text):
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t = _ITALIC.sub("`" + r"\1" + "'", text) # I(word) => `word'
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t = _BOLD.sub("*" + r"\1" + "*", t) # B(word) => *word*
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t = _MODULE.sub("[" + r"\1" + "]", t) # M(word) => [word]
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t = _URL.sub(r"\1", t) # U(word) => word
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t = _CONST.sub("`" + r"\1" + "'", t) # C(word) => `word'
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return t
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def get_man_text(doc):
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opt_indent=" "
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text = []
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text.append("> %s\n" % doc['module'].upper())
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desc = " ".join(doc['description'])
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text.append("%s\n" % textwrap.fill(tty_ify(desc), initial_indent=" ", subsequent_indent=" "))
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if 'option_keys' in doc and len(doc['option_keys']) > 0:
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text.append("Options (= is mandatory):\n")
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for o in sorted(doc['option_keys']):
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opt = doc['options'][o]
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if opt.get('required', False):
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opt_leadin = "="
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else:
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opt_leadin = "-"
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text.append("%s %s" % (opt_leadin, o))
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desc = " ".join(opt['description'])
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if 'choices' in opt:
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choices = ", ".join(str(i) for i in opt['choices'])
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desc = desc + " (Choices: " + choices + ")"
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if 'default' in opt:
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default = str(opt['default'])
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desc = desc + " [Default: " + default + "]"
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text.append("%s\n" % textwrap.fill(tty_ify(desc), initial_indent=opt_indent,
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subsequent_indent=opt_indent))
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if 'notes' in doc and len(doc['notes']) > 0:
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notes = " ".join(doc['notes'])
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text.append("Notes:%s\n" % textwrap.fill(tty_ify(notes), initial_indent=" ",
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subsequent_indent=opt_indent))
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||||
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if 'requirements' in doc and doc['requirements'] is not None and len(doc['requirements']) > 0:
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req = ", ".join(doc['requirements'])
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text.append("Requirements:%s\n" % textwrap.fill(tty_ify(req), initial_indent=" ",
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subsequent_indent=opt_indent))
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if 'examples' in doc and len(doc['examples']) > 0:
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text.append("Example%s:\n" % ('' if len(doc['examples']) < 2 else 's'))
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for ex in doc['examples']:
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text.append("%s\n" % (ex['code']))
|
||||
|
||||
if 'plainexamples' in doc and doc['plainexamples'] is not None:
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text.append("EXAMPLES:")
|
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text.append(doc['plainexamples'])
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if 'returndocs' in doc and doc['returndocs'] is not None:
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text.append("RETURN VALUES:")
|
||||
text.append(doc['returndocs'])
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||||
text.append('')
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||||
|
||||
return "\n".join(text)
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||||
|
||||
|
||||
def get_snippet_text(doc):
|
||||
|
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text = []
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desc = tty_ify(" ".join(doc['short_description']))
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text.append("- name: %s" % (desc))
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text.append(" action: %s" % (doc['module']))
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||||
for o in sorted(doc['options'].keys()):
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opt = doc['options'][o]
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||||
desc = tty_ify(" ".join(opt['description']))
|
||||
|
||||
if opt.get('required', False):
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||||
s = o + "="
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||||
else:
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||||
s = o
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||||
|
||||
text.append(" %-20s # %s" % (s, desc))
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||||
text.append('')
|
||||
|
||||
return "\n".join(text)
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||||
|
||||
def get_module_list_text(module_list):
|
||||
tty_size = 0
|
||||
if os.isatty(0):
|
||||
tty_size = struct.unpack('HHHH',
|
||||
fcntl.ioctl(0, termios.TIOCGWINSZ, struct.pack('HHHH', 0, 0, 0, 0)))[1]
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||||
columns = max(60, tty_size)
|
||||
displace = max(len(x) for x in module_list)
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||||
linelimit = columns - displace - 5
|
||||
text = []
|
||||
deprecated = []
|
||||
for module in sorted(set(module_list)):
|
||||
|
||||
if module in module_docs.BLACKLIST_MODULES:
|
||||
continue
|
||||
|
||||
filename = utils.plugins.module_finder.find_plugin(module)
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||||
|
||||
if filename is None:
|
||||
continue
|
||||
if filename.endswith(".ps1"):
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||||
continue
|
||||
if os.path.isdir(filename):
|
||||
continue
|
||||
|
||||
try:
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doc, plainexamples, returndocs = module_docs.get_docstring(filename)
|
||||
desc = tty_ify(doc.get('short_description', '?')).strip()
|
||||
if len(desc) > linelimit:
|
||||
desc = desc[:linelimit] + '...'
|
||||
|
||||
if module.startswith('_'): # Handle deprecated
|
||||
deprecated.append("%-*s %-*.*s" % (displace, module[1:], linelimit, len(desc), desc))
|
||||
else:
|
||||
text.append("%-*s %-*.*s" % (displace, module, linelimit, len(desc), desc))
|
||||
except:
|
||||
traceback.print_exc()
|
||||
sys.stderr.write("ERROR: module %s has a documentation error formatting or is missing documentation\n" % module)
|
||||
|
||||
if len(deprecated) > 0:
|
||||
text.append("\nDEPRECATED:")
|
||||
text.extend(deprecated)
|
||||
return "\n".join(text)
|
||||
|
||||
def find_modules(path, module_list):
|
||||
|
||||
if os.path.isdir(path):
|
||||
for module in os.listdir(path):
|
||||
if module.startswith('.'):
|
||||
continue
|
||||
elif os.path.isdir(module):
|
||||
find_modules(module, module_list)
|
||||
elif any(module.endswith(x) for x in BLACKLIST_EXTS):
|
||||
continue
|
||||
elif module.startswith('__'):
|
||||
continue
|
||||
elif module in IGNORE_FILES:
|
||||
continue
|
||||
elif module.startswith('_'):
|
||||
fullpath = '/'.join([path,module])
|
||||
if os.path.islink(fullpath): # avoids aliases
|
||||
continue
|
||||
|
||||
module = os.path.splitext(module)[0] # removes the extension
|
||||
module_list.append(module)
|
||||
|
||||
def main():
|
||||
|
||||
p = optparse.OptionParser(
|
||||
version=version("%prog"),
|
||||
usage='usage: %prog [options] [module...]',
|
||||
description='Show Ansible module documentation',
|
||||
)
|
||||
|
||||
p.add_option("-M", "--module-path",
|
||||
action="store",
|
||||
dest="module_path",
|
||||
default=MODULEDIR,
|
||||
help="Ansible modules/ directory")
|
||||
p.add_option("-l", "--list",
|
||||
action="store_true",
|
||||
default=False,
|
||||
dest='list_dir',
|
||||
help='List available modules')
|
||||
p.add_option("-s", "--snippet",
|
||||
action="store_true",
|
||||
default=False,
|
||||
dest='show_snippet',
|
||||
help='Show playbook snippet for specified module(s)')
|
||||
p.add_option('-v', action='version', help='Show version number and exit')
|
||||
|
||||
(options, args) = p.parse_args()
|
||||
|
||||
if options.module_path is not None:
|
||||
for i in options.module_path.split(os.pathsep):
|
||||
utils.plugins.module_finder.add_directory(i)
|
||||
|
||||
if options.list_dir:
|
||||
# list modules
|
||||
paths = utils.plugins.module_finder._get_paths()
|
||||
module_list = []
|
||||
for path in paths:
|
||||
find_modules(path, module_list)
|
||||
|
||||
pager(get_module_list_text(module_list))
|
||||
sys.exit()
|
||||
|
||||
if len(args) == 0:
|
||||
p.print_help()
|
||||
|
||||
def print_paths(finder):
|
||||
''' Returns a string suitable for printing of the search path '''
|
||||
|
||||
# Uses a list to get the order right
|
||||
ret = []
|
||||
for i in finder._get_paths():
|
||||
if i not in ret:
|
||||
ret.append(i)
|
||||
return os.pathsep.join(ret)
|
||||
|
||||
text = ''
|
||||
for module in args:
|
||||
|
||||
filename = utils.plugins.module_finder.find_plugin(module)
|
||||
if filename is None:
|
||||
sys.stderr.write("module %s not found in %s\n" % (module, print_paths(utils.plugins.module_finder)))
|
||||
continue
|
||||
|
||||
if any(filename.endswith(x) for x in BLACKLIST_EXTS):
|
||||
continue
|
||||
|
||||
try:
|
||||
doc, plainexamples, returndocs = module_docs.get_docstring(filename)
|
||||
except:
|
||||
traceback.print_exc()
|
||||
sys.stderr.write("ERROR: module %s has a documentation error formatting or is missing documentation\n" % module)
|
||||
continue
|
||||
|
||||
if doc is not None:
|
||||
|
||||
all_keys = []
|
||||
for (k,v) in doc['options'].iteritems():
|
||||
all_keys.append(k)
|
||||
all_keys = sorted(all_keys)
|
||||
doc['option_keys'] = all_keys
|
||||
|
||||
doc['filename'] = filename
|
||||
doc['docuri'] = doc['module'].replace('_', '-')
|
||||
doc['now_date'] = datetime.date.today().strftime('%Y-%m-%d')
|
||||
doc['plainexamples'] = plainexamples
|
||||
doc['returndocs'] = returndocs
|
||||
|
||||
if options.show_snippet:
|
||||
text += get_snippet_text(doc)
|
||||
else:
|
||||
text += get_man_text(doc)
|
||||
else:
|
||||
# this typically means we couldn't even parse the docstring, not just that the YAML is busted,
|
||||
# probably a quoting issue.
|
||||
sys.stderr.write("ERROR: module %s missing documentation (or could not parse documentation)\n" % module)
|
||||
pager(text)
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
1
bin/ansible-doc
Symbolic link
1
bin/ansible-doc
Symbolic link
|
|
@ -0,0 +1 @@
|
|||
ansible
|
||||
|
|
@ -1,957 +0,0 @@
|
|||
#!/usr/bin/env python
|
||||
|
||||
########################################################################
|
||||
#
|
||||
# (C) 2013, James Cammarata <jcammarata@ansible.com>
|
||||
#
|
||||
# This file is part of Ansible
|
||||
#
|
||||
# Ansible is free software: you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation, either version 3 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# Ansible is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
########################################################################
|
||||
|
||||
import datetime
|
||||
import json
|
||||
import os
|
||||
import os.path
|
||||
import shutil
|
||||
import subprocess
|
||||
import sys
|
||||
import tarfile
|
||||
import tempfile
|
||||
import urllib
|
||||
import urllib2
|
||||
import yaml
|
||||
|
||||
from collections import defaultdict
|
||||
from distutils.version import LooseVersion
|
||||
from jinja2 import Environment
|
||||
from optparse import OptionParser
|
||||
|
||||
import ansible.constants as C
|
||||
import ansible.utils
|
||||
from ansible.errors import AnsibleError
|
||||
|
||||
default_meta_template = """---
|
||||
galaxy_info:
|
||||
author: {{ author }}
|
||||
description: {{description}}
|
||||
company: {{ company }}
|
||||
# If the issue tracker for your role is not on github, uncomment the
|
||||
# next line and provide a value
|
||||
# issue_tracker_url: {{ issue_tracker_url }}
|
||||
# Some suggested licenses:
|
||||
# - BSD (default)
|
||||
# - MIT
|
||||
# - GPLv2
|
||||
# - GPLv3
|
||||
# - Apache
|
||||
# - CC-BY
|
||||
license: {{ license }}
|
||||
min_ansible_version: {{ min_ansible_version }}
|
||||
#
|
||||
# Below are all platforms currently available. Just uncomment
|
||||
# the ones that apply to your role. If you don't see your
|
||||
# platform on this list, let us know and we'll get it added!
|
||||
#
|
||||
#platforms:
|
||||
{%- for platform,versions in platforms.iteritems() %}
|
||||
#- name: {{ platform }}
|
||||
# versions:
|
||||
# - all
|
||||
{%- for version in versions %}
|
||||
# - {{ version }}
|
||||
{%- endfor %}
|
||||
{%- endfor %}
|
||||
#
|
||||
# Below are all categories currently available. Just as with
|
||||
# the platforms above, uncomment those that apply to your role.
|
||||
#
|
||||
#categories:
|
||||
{%- for category in categories %}
|
||||
#- {{ category.name }}
|
||||
{%- endfor %}
|
||||
dependencies: []
|
||||
# List your role dependencies here, one per line.
|
||||
# Be sure to remove the '[]' above if you add dependencies
|
||||
# to this list.
|
||||
{% for dependency in dependencies %}
|
||||
#- {{ dependency }}
|
||||
{% endfor %}
|
||||
|
||||
"""
|
||||
|
||||
default_readme_template = """Role Name
|
||||
=========
|
||||
|
||||
A brief description of the role goes here.
|
||||
|
||||
Requirements
|
||||
------------
|
||||
|
||||
Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required.
|
||||
|
||||
Role Variables
|
||||
--------------
|
||||
|
||||
A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well.
|
||||
|
||||
Dependencies
|
||||
------------
|
||||
|
||||
A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles.
|
||||
|
||||
Example Playbook
|
||||
----------------
|
||||
|
||||
Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:
|
||||
|
||||
- hosts: servers
|
||||
roles:
|
||||
- { role: username.rolename, x: 42 }
|
||||
|
||||
License
|
||||
-------
|
||||
|
||||
BSD
|
||||
|
||||
Author Information
|
||||
------------------
|
||||
|
||||
An optional section for the role authors to include contact information, or a website (HTML is not allowed).
|
||||
"""
|
||||
|
||||
#-------------------------------------------------------------------------------------
|
||||
# Utility functions for parsing actions/options
|
||||
#-------------------------------------------------------------------------------------
|
||||
|
||||
VALID_ACTIONS = ("init", "info", "install", "list", "remove")
|
||||
SKIP_INFO_KEYS = ("platforms","readme_html", "related", "summary_fields", "average_aw_composite", "average_aw_score", "url" )
|
||||
|
||||
def get_action(args):
|
||||
"""
|
||||
Get the action the user wants to execute from the
|
||||
sys argv list.
|
||||
"""
|
||||
for i in range(0,len(args)):
|
||||
arg = args[i]
|
||||
if arg in VALID_ACTIONS:
|
||||
del args[i]
|
||||
return arg
|
||||
return None
|
||||
|
||||
def build_option_parser(action):
|
||||
"""
|
||||
Builds an option parser object based on the action
|
||||
the user wants to execute.
|
||||
"""
|
||||
|
||||
usage = "usage: %%prog [%s] [--help] [options] ..." % "|".join(VALID_ACTIONS)
|
||||
epilog = "\nSee '%s <command> --help' for more information on a specific command.\n\n" % os.path.basename(sys.argv[0])
|
||||
OptionParser.format_epilog = lambda self, formatter: self.epilog
|
||||
parser = OptionParser(usage=usage, epilog=epilog)
|
||||
|
||||
if not action:
|
||||
parser.print_help()
|
||||
sys.exit()
|
||||
|
||||
# options for all actions
|
||||
# - none yet
|
||||
|
||||
# options specific to actions
|
||||
if action == "info":
|
||||
parser.set_usage("usage: %prog info [options] role_name[,version]")
|
||||
elif action == "init":
|
||||
parser.set_usage("usage: %prog init [options] role_name")
|
||||
parser.add_option(
|
||||
'-p', '--init-path', dest='init_path', default="./",
|
||||
help='The path in which the skeleton role will be created. '
|
||||
'The default is the current working directory.')
|
||||
parser.add_option(
|
||||
'--offline', dest='offline', default=False, action='store_true',
|
||||
help="Don't query the galaxy API when creating roles")
|
||||
elif action == "install":
|
||||
parser.set_usage("usage: %prog install [options] [-r FILE | role_name(s)[,version] | scm+role_repo_url[,version] | tar_file(s)]")
|
||||
parser.add_option(
|
||||
'-i', '--ignore-errors', dest='ignore_errors', action='store_true', default=False,
|
||||
help='Ignore errors and continue with the next specified role.')
|
||||
parser.add_option(
|
||||
'-n', '--no-deps', dest='no_deps', action='store_true', default=False,
|
||||
help='Don\'t download roles listed as dependencies')
|
||||
parser.add_option(
|
||||
'-r', '--role-file', dest='role_file',
|
||||
help='A file containing a list of roles to be imported')
|
||||
elif action == "remove":
|
||||
parser.set_usage("usage: %prog remove role1 role2 ...")
|
||||
elif action == "list":
|
||||
parser.set_usage("usage: %prog list [role_name]")
|
||||
|
||||
# options that apply to more than one action
|
||||
if action != "init":
|
||||
parser.add_option(
|
||||
'-p', '--roles-path', dest='roles_path', default=C.DEFAULT_ROLES_PATH,
|
||||
help='The path to the directory containing your roles. '
|
||||
'The default is the roles_path configured in your '
|
||||
'ansible.cfg file (/etc/ansible/roles if not configured)')
|
||||
|
||||
if action in ("info","init","install"):
|
||||
parser.add_option(
|
||||
'-s', '--server', dest='api_server', default="galaxy.ansible.com",
|
||||
help='The API server destination')
|
||||
|
||||
if action in ("init","install"):
|
||||
parser.add_option(
|
||||
'-f', '--force', dest='force', action='store_true', default=False,
|
||||
help='Force overwriting an existing role')
|
||||
# done, return the parser
|
||||
return parser
|
||||
|
||||
def get_opt(options, k, defval=""):
|
||||
"""
|
||||
Returns an option from an Optparse values instance.
|
||||
"""
|
||||
try:
|
||||
data = getattr(options, k)
|
||||
except:
|
||||
return defval
|
||||
if k == "roles_path":
|
||||
if os.pathsep in data:
|
||||
data = data.split(os.pathsep)[0]
|
||||
return data
|
||||
|
||||
def exit_without_ignore(options, rc=1):
|
||||
"""
|
||||
Exits with the specified return code unless the
|
||||
option --ignore-errors was specified
|
||||
"""
|
||||
|
||||
if not get_opt(options, "ignore_errors", False):
|
||||
print '- you can use --ignore-errors to skip failed roles.'
|
||||
sys.exit(rc)
|
||||
|
||||
|
||||
#-------------------------------------------------------------------------------------
|
||||
# Galaxy API functions
|
||||
#-------------------------------------------------------------------------------------
|
||||
|
||||
def api_get_config(api_server):
|
||||
"""
|
||||
Fetches the Galaxy API current version to ensure
|
||||
the API server is up and reachable.
|
||||
"""
|
||||
|
||||
try:
|
||||
url = 'https://%s/api/' % api_server
|
||||
data = json.load(urllib2.urlopen(url))
|
||||
if not data.get("current_version",None):
|
||||
return None
|
||||
else:
|
||||
return data
|
||||
except:
|
||||
return None
|
||||
|
||||
def api_lookup_role_by_name(api_server, role_name, notify=True):
|
||||
"""
|
||||
Uses the Galaxy API to do a lookup on the role owner/name.
|
||||
"""
|
||||
|
||||
role_name = urllib.quote(role_name)
|
||||
|
||||
try:
|
||||
parts = role_name.split(".")
|
||||
user_name = ".".join(parts[0:-1])
|
||||
role_name = parts[-1]
|
||||
if notify:
|
||||
print "- downloading role '%s', owned by %s" % (role_name, user_name)
|
||||
except:
|
||||
parser.print_help()
|
||||
print "- invalid role name (%s). Specify role as format: username.rolename" % role_name
|
||||
sys.exit(1)
|
||||
|
||||
url = 'https://%s/api/v1/roles/?owner__username=%s&name=%s' % (api_server,user_name,role_name)
|
||||
try:
|
||||
data = json.load(urllib2.urlopen(url))
|
||||
if len(data["results"]) == 0:
|
||||
return None
|
||||
else:
|
||||
return data["results"][0]
|
||||
except:
|
||||
return None
|
||||
|
||||
def api_fetch_role_related(api_server, related, role_id):
|
||||
"""
|
||||
Uses the Galaxy API to fetch the list of related items for
|
||||
the given role. The url comes from the 'related' field of
|
||||
the role.
|
||||
"""
|
||||
|
||||
try:
|
||||
url = 'https://%s/api/v1/roles/%d/%s/?page_size=50' % (api_server, int(role_id), related)
|
||||
data = json.load(urllib2.urlopen(url))
|
||||
results = data['results']
|
||||
done = (data.get('next', None) == None)
|
||||
while not done:
|
||||
url = 'https://%s%s' % (api_server, data['next'])
|
||||
print url
|
||||
data = json.load(urllib2.urlopen(url))
|
||||
results += data['results']
|
||||
done = (data.get('next', None) == None)
|
||||
return results
|
||||
except:
|
||||
return None
|
||||
|
||||
def api_get_list(api_server, what):
|
||||
"""
|
||||
Uses the Galaxy API to fetch the list of items specified.
|
||||
"""
|
||||
|
||||
try:
|
||||
url = 'https://%s/api/v1/%s/?page_size' % (api_server, what)
|
||||
data = json.load(urllib2.urlopen(url))
|
||||
if "results" in data:
|
||||
results = data['results']
|
||||
else:
|
||||
results = data
|
||||
done = True
|
||||
if "next" in data:
|
||||
done = (data.get('next', None) == None)
|
||||
while not done:
|
||||
url = 'https://%s%s' % (api_server, data['next'])
|
||||
print url
|
||||
data = json.load(urllib2.urlopen(url))
|
||||
results += data['results']
|
||||
done = (data.get('next', None) == None)
|
||||
return results
|
||||
except:
|
||||
print "- failed to download the %s list" % what
|
||||
return None
|
||||
|
||||
#-------------------------------------------------------------------------------------
|
||||
# scm repo utility functions
|
||||
#-------------------------------------------------------------------------------------
|
||||
|
||||
def scm_archive_role(scm, role_url, role_version, role_name):
|
||||
if scm not in ['hg', 'git']:
|
||||
print "- scm %s is not currently supported" % scm
|
||||
return False
|
||||
tempdir = tempfile.mkdtemp()
|
||||
clone_cmd = [scm, 'clone', role_url, role_name]
|
||||
with open('/dev/null', 'w') as devnull:
|
||||
try:
|
||||
print "- executing: %s" % " ".join(clone_cmd)
|
||||
popen = subprocess.Popen(clone_cmd, cwd=tempdir, stdout=devnull, stderr=devnull)
|
||||
except:
|
||||
raise AnsibleError("error executing: %s" % " ".join(clone_cmd))
|
||||
rc = popen.wait()
|
||||
if rc != 0:
|
||||
print "- command %s failed" % ' '.join(clone_cmd)
|
||||
print " in directory %s" % tempdir
|
||||
return False
|
||||
|
||||
temp_file = tempfile.NamedTemporaryFile(delete=False, suffix='.tar')
|
||||
if scm == 'hg':
|
||||
archive_cmd = ['hg', 'archive', '--prefix', "%s/" % role_name]
|
||||
if role_version:
|
||||
archive_cmd.extend(['-r', role_version])
|
||||
archive_cmd.append(temp_file.name)
|
||||
if scm == 'git':
|
||||
archive_cmd = ['git', 'archive', '--prefix=%s/' % role_name, '--output=%s' % temp_file.name]
|
||||
if role_version:
|
||||
archive_cmd.append(role_version)
|
||||
else:
|
||||
archive_cmd.append('HEAD')
|
||||
|
||||
with open('/dev/null', 'w') as devnull:
|
||||
print "- executing: %s" % " ".join(archive_cmd)
|
||||
popen = subprocess.Popen(archive_cmd, cwd=os.path.join(tempdir, role_name),
|
||||
stderr=devnull, stdout=devnull)
|
||||
rc = popen.wait()
|
||||
if rc != 0:
|
||||
print "- command %s failed" % ' '.join(archive_cmd)
|
||||
print " in directory %s" % tempdir
|
||||
return False
|
||||
|
||||
shutil.rmtree(tempdir, ignore_errors=True)
|
||||
|
||||
return temp_file.name
|
||||
|
||||
|
||||
#-------------------------------------------------------------------------------------
|
||||
# Role utility functions
|
||||
#-------------------------------------------------------------------------------------
|
||||
|
||||
def get_role_path(role_name, options):
|
||||
"""
|
||||
Returns the role path based on the roles_path option
|
||||
and the role name.
|
||||
"""
|
||||
roles_path = get_opt(options,'roles_path')
|
||||
roles_path = os.path.join(roles_path, role_name)
|
||||
roles_path = os.path.expanduser(roles_path)
|
||||
return roles_path
|
||||
|
||||
def get_role_metadata(role_name, options):
|
||||
"""
|
||||
Returns the metadata as YAML, if the file 'meta/main.yml'
|
||||
exists in the specified role_path
|
||||
"""
|
||||
role_path = os.path.join(get_role_path(role_name, options), 'meta/main.yml')
|
||||
try:
|
||||
if os.path.isfile(role_path):
|
||||
f = open(role_path, 'r')
|
||||
meta_data = yaml.safe_load(f)
|
||||
f.close()
|
||||
return meta_data
|
||||
else:
|
||||
return None
|
||||
except:
|
||||
return None
|
||||
|
||||
def get_galaxy_install_info(role_name, options):
|
||||
"""
|
||||
Returns the YAML data contained in 'meta/.galaxy_install_info',
|
||||
if it exists.
|
||||
"""
|
||||
|
||||
try:
|
||||
info_path = os.path.join(get_role_path(role_name, options), 'meta/.galaxy_install_info')
|
||||
if os.path.isfile(info_path):
|
||||
f = open(info_path, 'r')
|
||||
info_data = yaml.safe_load(f)
|
||||
f.close()
|
||||
return info_data
|
||||
else:
|
||||
return None
|
||||
except:
|
||||
return None
|
||||
|
||||
def write_galaxy_install_info(role_name, role_version, options):
|
||||
"""
|
||||
Writes a YAML-formatted file to the role's meta/ directory
|
||||
(named .galaxy_install_info) which contains some information
|
||||
we can use later for commands like 'list' and 'info'.
|
||||
"""
|
||||
|
||||
info = dict(
|
||||
version = role_version,
|
||||
install_date = datetime.datetime.utcnow().strftime("%c"),
|
||||
)
|
||||
try:
|
||||
info_path = os.path.join(get_role_path(role_name, options), 'meta/.galaxy_install_info')
|
||||
f = open(info_path, 'w+')
|
||||
info_data = yaml.safe_dump(info, f)
|
||||
f.close()
|
||||
except:
|
||||
return False
|
||||
return True
|
||||
|
||||
|
||||
def remove_role(role_name, options):
|
||||
"""
|
||||
Removes the specified role from the roles path. There is a
|
||||
sanity check to make sure there's a meta/main.yml file at this
|
||||
path so the user doesn't blow away random directories
|
||||
"""
|
||||
if get_role_metadata(role_name, options):
|
||||
role_path = get_role_path(role_name, options)
|
||||
shutil.rmtree(role_path)
|
||||
return True
|
||||
else:
|
||||
return False
|
||||
|
||||
def fetch_role(role_name, target, role_data, options):
|
||||
"""
|
||||
Downloads the archived role from github to a temp location, extracts
|
||||
it, and then copies the extracted role to the role library path.
|
||||
"""
|
||||
|
||||
# first grab the file and save it to a temp location
|
||||
if '://' in role_name:
|
||||
archive_url = role_name
|
||||
else:
|
||||
archive_url = 'https://github.com/%s/%s/archive/%s.tar.gz' % (role_data["github_user"], role_data["github_repo"], target)
|
||||
print "- downloading role from %s" % archive_url
|
||||
|
||||
try:
|
||||
url_file = urllib2.urlopen(archive_url)
|
||||
temp_file = tempfile.NamedTemporaryFile(delete=False)
|
||||
data = url_file.read()
|
||||
while data:
|
||||
temp_file.write(data)
|
||||
data = url_file.read()
|
||||
temp_file.close()
|
||||
return temp_file.name
|
||||
except Exception, e:
|
||||
# TODO: better urllib2 error handling for error
|
||||
# messages that are more exact
|
||||
print "- error: failed to download the file."
|
||||
return False
|
||||
|
||||
def install_role(role_name, role_version, role_filename, options):
|
||||
# the file is a tar, so open it that way and extract it
|
||||
# to the specified (or default) roles directory
|
||||
|
||||
if not tarfile.is_tarfile(role_filename):
|
||||
print "- error: the file downloaded was not a tar.gz"
|
||||
return False
|
||||
else:
|
||||
if role_filename.endswith('.gz'):
|
||||
role_tar_file = tarfile.open(role_filename, "r:gz")
|
||||
else:
|
||||
role_tar_file = tarfile.open(role_filename, "r")
|
||||
# verify the role's meta file
|
||||
meta_file = None
|
||||
members = role_tar_file.getmembers()
|
||||
# next find the metadata file
|
||||
for member in members:
|
||||
if "/meta/main.yml" in member.name:
|
||||
meta_file = member
|
||||
break
|
||||
if not meta_file:
|
||||
print "- error: this role does not appear to have a meta/main.yml file."
|
||||
return False
|
||||
else:
|
||||
try:
|
||||
meta_file_data = yaml.safe_load(role_tar_file.extractfile(meta_file))
|
||||
except:
|
||||
print "- error: this role does not appear to have a valid meta/main.yml file."
|
||||
return False
|
||||
|
||||
# we strip off the top-level directory for all of the files contained within
|
||||
# the tar file here, since the default is 'github_repo-target', and change it
|
||||
# to the specified role's name
|
||||
role_path = os.path.join(get_opt(options, 'roles_path'), role_name)
|
||||
role_path = os.path.expanduser(role_path)
|
||||
print "- extracting %s to %s" % (role_name, role_path)
|
||||
try:
|
||||
if os.path.exists(role_path):
|
||||
if not os.path.isdir(role_path):
|
||||
print "- error: the specified roles path exists and is not a directory."
|
||||
return False
|
||||
elif not get_opt(options, "force", False):
|
||||
print "- error: the specified role %s appears to already exist. Use --force to replace it." % role_name
|
||||
return False
|
||||
else:
|
||||
# using --force, remove the old path
|
||||
if not remove_role(role_name, options):
|
||||
print "- error: %s doesn't appear to contain a role." % role_path
|
||||
print " please remove this directory manually if you really want to put the role here."
|
||||
return False
|
||||
else:
|
||||
os.makedirs(role_path)
|
||||
|
||||
# now we do the actual extraction to the role_path
|
||||
for member in members:
|
||||
# we only extract files, and remove any relative path
|
||||
# bits that might be in the file for security purposes
|
||||
# and drop the leading directory, as mentioned above
|
||||
if member.isreg() or member.issym():
|
||||
parts = member.name.split("/")[1:]
|
||||
final_parts = []
|
||||
for part in parts:
|
||||
if part != '..' and '~' not in part and '$' not in part:
|
||||
final_parts.append(part)
|
||||
member.name = os.path.join(*final_parts)
|
||||
role_tar_file.extract(member, role_path)
|
||||
|
||||
# write out the install info file for later use
|
||||
write_galaxy_install_info(role_name, role_version, options)
|
||||
except OSError, e:
|
||||
print "- error: you do not have permission to modify files in %s" % role_path
|
||||
return False
|
||||
|
||||
# return the parsed yaml metadata
|
||||
print "- %s was installed successfully" % role_name
|
||||
return meta_file_data
|
||||
|
||||
#-------------------------------------------------------------------------------------
|
||||
# Action functions
|
||||
#-------------------------------------------------------------------------------------
|
||||
|
||||
def execute_init(args, options, parser):
|
||||
"""
|
||||
Executes the init action, which creates the skeleton framework
|
||||
of a role that complies with the galaxy metadata format.
|
||||
"""
|
||||
|
||||
init_path = get_opt(options, 'init_path', './')
|
||||
api_server = get_opt(options, "api_server", "galaxy.ansible.com")
|
||||
force = get_opt(options, 'force', False)
|
||||
offline = get_opt(options, 'offline', False)
|
||||
|
||||
if not offline:
|
||||
api_config = api_get_config(api_server)
|
||||
if not api_config:
|
||||
print "- the API server (%s) is not responding, please try again later." % api_server
|
||||
sys.exit(1)
|
||||
|
||||
try:
|
||||
role_name = args.pop(0).strip()
|
||||
if role_name == "":
|
||||
raise Exception("")
|
||||
role_path = os.path.join(init_path, role_name)
|
||||
if os.path.exists(role_path):
|
||||
if os.path.isfile(role_path):
|
||||
print "- the path %s already exists, but is a file - aborting" % role_path
|
||||
sys.exit(1)
|
||||
elif not force:
|
||||
print "- the directory %s already exists." % role_path
|
||||
print " you can use --force to re-initialize this directory,\n" + \
|
||||
" however it will reset any main.yml files that may have\n" + \
|
||||
" been modified there already."
|
||||
sys.exit(1)
|
||||
except Exception, e:
|
||||
parser.print_help()
|
||||
print "- no role name specified for init"
|
||||
sys.exit(1)
|
||||
|
||||
ROLE_DIRS = ('defaults','files','handlers','meta','tasks','templates','vars')
|
||||
|
||||
# create the default README.md
|
||||
if not os.path.exists(role_path):
|
||||
os.makedirs(role_path)
|
||||
readme_path = os.path.join(role_path, "README.md")
|
||||
f = open(readme_path, "wb")
|
||||
f.write(default_readme_template)
|
||||
f.close
|
||||
|
||||
for dir in ROLE_DIRS:
|
||||
dir_path = os.path.join(init_path, role_name, dir)
|
||||
main_yml_path = os.path.join(dir_path, 'main.yml')
|
||||
# create the directory if it doesn't exist already
|
||||
if not os.path.exists(dir_path):
|
||||
os.makedirs(dir_path)
|
||||
|
||||
# now create the main.yml file for that directory
|
||||
if dir == "meta":
|
||||
# create a skeleton meta/main.yml with a valid galaxy_info
|
||||
# datastructure in place, plus with all of the available
|
||||
# tags/platforms included (but commented out) and the
|
||||
# dependencies section
|
||||
platforms = []
|
||||
if not offline:
|
||||
platforms = api_get_list(api_server, "platforms") or []
|
||||
categories = []
|
||||
if not offline:
|
||||
categories = api_get_list(api_server, "categories") or []
|
||||
|
||||
# group the list of platforms from the api based
|
||||
# on their names, with the release field being
|
||||
# appended to a list of versions
|
||||
platform_groups = defaultdict(list)
|
||||
for platform in platforms:
|
||||
platform_groups[platform['name']].append(platform['release'])
|
||||
platform_groups[platform['name']].sort()
|
||||
|
||||
inject = dict(
|
||||
author = 'your name',
|
||||
company = 'your company (optional)',
|
||||
license = 'license (GPLv2, CC-BY, etc)',
|
||||
issue_tracker_url = 'http://example.com/issue/tracker',
|
||||
min_ansible_version = '1.2',
|
||||
platforms = platform_groups,
|
||||
categories = categories,
|
||||
)
|
||||
rendered_meta = Environment().from_string(default_meta_template).render(inject)
|
||||
f = open(main_yml_path, 'w')
|
||||
f.write(rendered_meta)
|
||||
f.close()
|
||||
pass
|
||||
elif dir not in ('files','templates'):
|
||||
# just write a (mostly) empty YAML file for main.yml
|
||||
f = open(main_yml_path, 'w')
|
||||
f.write('---\n# %s file for %s\n' % (dir,role_name))
|
||||
f.close()
|
||||
print "- %s was created successfully" % role_name
|
||||
|
||||
def execute_info(args, options, parser):
|
||||
"""
|
||||
Executes the info action. This action prints out detailed
|
||||
information about an installed role as well as info available
|
||||
from the galaxy API.
|
||||
"""
|
||||
|
||||
if len(args) == 0:
|
||||
# the user needs to specify a role
|
||||
parser.print_help()
|
||||
print "- you must specify a user/role name"
|
||||
sys.exit(1)
|
||||
|
||||
api_server = get_opt(options, "api_server", "galaxy.ansible.com")
|
||||
api_config = api_get_config(api_server)
|
||||
roles_path = get_opt(options, "roles_path")
|
||||
|
||||
for role in args:
|
||||
|
||||
role_info = {}
|
||||
|
||||
install_info = get_galaxy_install_info(role, options)
|
||||
if install_info:
|
||||
if 'version' in install_info:
|
||||
install_info['intalled_version'] = install_info['version']
|
||||
del install_info['version']
|
||||
role_info.update(install_info)
|
||||
|
||||
remote_data = api_lookup_role_by_name(api_server, role, False)
|
||||
if remote_data:
|
||||
role_info.update(remote_data)
|
||||
|
||||
metadata = get_role_metadata(role, options)
|
||||
if metadata:
|
||||
role_info.update(metadata)
|
||||
|
||||
role_spec = ansible.utils.role_spec_parse(role)
|
||||
if role_spec:
|
||||
role_info.update(role_spec)
|
||||
|
||||
if role_info:
|
||||
print "- %s:" % (role)
|
||||
for k in sorted(role_info.keys()):
|
||||
|
||||
if k in SKIP_INFO_KEYS:
|
||||
continue
|
||||
|
||||
if isinstance(role_info[k], dict):
|
||||
print "\t%s: " % (k)
|
||||
for key in sorted(role_info[k].keys()):
|
||||
if key in SKIP_INFO_KEYS:
|
||||
continue
|
||||
print "\t\t%s: %s" % (key, role_info[k][key])
|
||||
else:
|
||||
print "\t%s: %s" % (k, role_info[k])
|
||||
else:
|
||||
print "- the role %s was not found" % role
|
||||
|
||||
def execute_install(args, options, parser):
|
||||
"""
|
||||
Executes the installation action. The args list contains the
|
||||
roles to be installed, unless -f was specified. The list of roles
|
||||
can be a name (which will be downloaded via the galaxy API and github),
|
||||
or it can be a local .tar.gz file.
|
||||
"""
|
||||
|
||||
role_file = get_opt(options, "role_file", None)
|
||||
|
||||
if len(args) == 0 and role_file is None:
|
||||
# the user needs to specify one of either --role-file
|
||||
# or specify a single user/role name
|
||||
parser.print_help()
|
||||
print "- you must specify a user/role name or a roles file"
|
||||
sys.exit()
|
||||
elif len(args) == 1 and not role_file is None:
|
||||
# using a role file is mutually exclusive of specifying
|
||||
# the role name on the command line
|
||||
parser.print_help()
|
||||
print "- please specify a user/role name, or a roles file, but not both"
|
||||
sys.exit(1)
|
||||
|
||||
api_server = get_opt(options, "api_server", "galaxy.ansible.com")
|
||||
no_deps = get_opt(options, "no_deps", False)
|
||||
roles_path = get_opt(options, "roles_path")
|
||||
|
||||
roles_done = []
|
||||
if role_file:
|
||||
f = open(role_file, 'r')
|
||||
if role_file.endswith('.yaml') or role_file.endswith('.yml'):
|
||||
roles_left = map(ansible.utils.role_yaml_parse, yaml.safe_load(f))
|
||||
else:
|
||||
# roles listed in a file, one per line
|
||||
roles_left = map(ansible.utils.role_spec_parse, f.readlines())
|
||||
f.close()
|
||||
else:
|
||||
# roles were specified directly, so we'll just go out grab them
|
||||
# (and their dependencies, unless the user doesn't want us to).
|
||||
roles_left = map(ansible.utils.role_spec_parse, args)
|
||||
|
||||
while len(roles_left) > 0:
|
||||
# query the galaxy API for the role data
|
||||
role_data = None
|
||||
role = roles_left.pop(0)
|
||||
role_src = role.get("src")
|
||||
role_scm = role.get("scm")
|
||||
role_path = role.get("path")
|
||||
|
||||
if role_path:
|
||||
options.roles_path = role_path
|
||||
else:
|
||||
options.roles_path = roles_path
|
||||
|
||||
if os.path.isfile(role_src):
|
||||
# installing a local tar.gz
|
||||
tmp_file = role_src
|
||||
else:
|
||||
if role_scm:
|
||||
# create tar file from scm url
|
||||
tmp_file = scm_archive_role(role_scm, role_src, role.get("version"), role.get("name"))
|
||||
elif '://' in role_src:
|
||||
# just download a URL - version will probably be in the URL
|
||||
tmp_file = fetch_role(role_src, None, None, options)
|
||||
else:
|
||||
# installing from galaxy
|
||||
api_config = api_get_config(api_server)
|
||||
if not api_config:
|
||||
print "- the API server (%s) is not responding, please try again later." % api_server
|
||||
sys.exit(1)
|
||||
|
||||
role_data = api_lookup_role_by_name(api_server, role_src)
|
||||
if not role_data:
|
||||
print "- sorry, %s was not found on %s." % (role_src, api_server)
|
||||
exit_without_ignore(options)
|
||||
continue
|
||||
|
||||
role_versions = api_fetch_role_related(api_server, 'versions', role_data['id'])
|
||||
if "version" not in role or role['version'] == '':
|
||||
# convert the version names to LooseVersion objects
|
||||
# and sort them to get the latest version. If there
|
||||
# are no versions in the list, we'll grab the head
|
||||
# of the master branch
|
||||
if len(role_versions) > 0:
|
||||
loose_versions = [LooseVersion(a.get('name',None)) for a in role_versions]
|
||||
loose_versions.sort()
|
||||
role["version"] = str(loose_versions[-1])
|
||||
else:
|
||||
role["version"] = 'master'
|
||||
elif role['version'] != 'master':
|
||||
if role_versions and role["version"] not in [a.get('name', None) for a in role_versions]:
|
||||
print 'role is %s' % role
|
||||
print "- the specified version (%s) was not found in the list of available versions (%s)." % (role['version'], role_versions)
|
||||
exit_without_ignore(options)
|
||||
continue
|
||||
|
||||
# download the role. if --no-deps was specified, we stop here,
|
||||
# otherwise we recursively grab roles and all of their deps.
|
||||
tmp_file = fetch_role(role_src, role["version"], role_data, options)
|
||||
installed = False
|
||||
if tmp_file:
|
||||
installed = install_role(role.get("name"), role.get("version"), tmp_file, options)
|
||||
# we're done with the temp file, clean it up
|
||||
if tmp_file != role_src:
|
||||
os.unlink(tmp_file)
|
||||
# install dependencies, if we want them
|
||||
if not no_deps and installed:
|
||||
if not role_data:
|
||||
role_data = get_role_metadata(role.get("name"), options)
|
||||
role_dependencies = role_data['dependencies']
|
||||
else:
|
||||
role_dependencies = role_data['summary_fields']['dependencies'] # api_fetch_role_related(api_server, 'dependencies', role_data['id'])
|
||||
for dep in role_dependencies:
|
||||
if isinstance(dep, basestring):
|
||||
dep = ansible.utils.role_spec_parse(dep)
|
||||
else:
|
||||
dep = ansible.utils.role_yaml_parse(dep)
|
||||
if not get_role_metadata(dep["name"], options):
|
||||
if dep not in roles_left:
|
||||
print '- adding dependency: %s' % dep["name"]
|
||||
roles_left.append(dep)
|
||||
else:
|
||||
print '- dependency %s already pending installation.' % dep["name"]
|
||||
else:
|
||||
print '- dependency %s is already installed, skipping.' % dep["name"]
|
||||
if not tmp_file or not installed:
|
||||
print "- %s was NOT installed successfully." % role.get("name")
|
||||
exit_without_ignore(options)
|
||||
sys.exit(0)
|
||||
|
||||
def execute_remove(args, options, parser):
|
||||
"""
|
||||
Executes the remove action. The args list contains the list
|
||||
of roles to be removed. This list can contain more than one role.
|
||||
"""
|
||||
|
||||
if len(args) == 0:
|
||||
parser.print_help()
|
||||
print '- you must specify at least one role to remove.'
|
||||
sys.exit()
|
||||
|
||||
for role in args:
|
||||
if get_role_metadata(role, options):
|
||||
if remove_role(role, options):
|
||||
print '- successfully removed %s' % role
|
||||
else:
|
||||
print "- failed to remove role: %s" % role
|
||||
else:
|
||||
print '- %s is not installed, skipping.' % role
|
||||
sys.exit(0)
|
||||
|
||||
def execute_list(args, options, parser):
|
||||
"""
|
||||
Executes the list action. The args list can contain zero
|
||||
or one role. If one is specified, only that role will be
|
||||
shown, otherwise all roles in the specified directory will
|
||||
be shown.
|
||||
"""
|
||||
|
||||
if len(args) > 1:
|
||||
print "- please specify only one role to list, or specify no roles to see a full list"
|
||||
sys.exit(1)
|
||||
|
||||
if len(args) == 1:
|
||||
# show only the request role, if it exists
|
||||
role_name = args[0]
|
||||
metadata = get_role_metadata(role_name, options)
|
||||
if metadata:
|
||||
install_info = get_galaxy_install_info(role_name, options)
|
||||
version = None
|
||||
if install_info:
|
||||
version = install_info.get("version", None)
|
||||
if not version:
|
||||
version = "(unknown version)"
|
||||
# show some more info about single roles here
|
||||
print "- %s, %s" % (role_name, version)
|
||||
else:
|
||||
print "- the role %s was not found" % role_name
|
||||
else:
|
||||
# show all valid roles in the roles_path directory
|
||||
roles_path = get_opt(options, 'roles_path')
|
||||
roles_path = os.path.expanduser(roles_path)
|
||||
if not os.path.exists(roles_path):
|
||||
parser.print_help()
|
||||
print "- the path %s does not exist. Please specify a valid path with --roles-path" % roles_path
|
||||
sys.exit(1)
|
||||
elif not os.path.isdir(roles_path):
|
||||
print "- %s exists, but it is not a directory. Please specify a valid path with --roles-path" % roles_path
|
||||
parser.print_help()
|
||||
sys.exit(1)
|
||||
path_files = os.listdir(roles_path)
|
||||
for path_file in path_files:
|
||||
if get_role_metadata(path_file, options):
|
||||
install_info = get_galaxy_install_info(path_file, options)
|
||||
version = None
|
||||
if install_info:
|
||||
version = install_info.get("version", None)
|
||||
if not version:
|
||||
version = "(unknown version)"
|
||||
print "- %s, %s" % (path_file, version)
|
||||
sys.exit(0)
|
||||
|
||||
#-------------------------------------------------------------------------------------
|
||||
# The main entry point
|
||||
#-------------------------------------------------------------------------------------
|
||||
|
||||
def main():
|
||||
# parse the CLI options
|
||||
action = get_action(sys.argv)
|
||||
parser = build_option_parser(action)
|
||||
(options, args) = parser.parse_args()
|
||||
|
||||
# execute the desired action
|
||||
if 1: #try:
|
||||
fn = globals()["execute_%s" % action]
|
||||
fn(args, options, parser)
|
||||
#except KeyError, e:
|
||||
# print "- error: %s is not a valid action. Valid actions are: %s" % (action, ", ".join(VALID_ACTIONS))
|
||||
# sys.exit(1)
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
1
bin/ansible-galaxy
Symbolic link
1
bin/ansible-galaxy
Symbolic link
|
|
@ -0,0 +1 @@
|
|||
ansible
|
||||
|
|
@ -1,330 +0,0 @@
|
|||
#!/usr/bin/env python
|
||||
# (C) 2012, Michael DeHaan, <michael.dehaan@gmail.com>
|
||||
|
||||
# This file is part of Ansible
|
||||
#
|
||||
# Ansible is free software: you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation, either version 3 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# Ansible is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
#######################################################
|
||||
|
||||
__requires__ = ['ansible']
|
||||
try:
|
||||
import pkg_resources
|
||||
except Exception:
|
||||
# Use pkg_resources to find the correct versions of libraries and set
|
||||
# sys.path appropriately when there are multiversion installs. But we
|
||||
# have code that better expresses the errors in the places where the code
|
||||
# is actually used (the deps are optional for many code paths) so we don't
|
||||
# want to fail here.
|
||||
pass
|
||||
|
||||
import sys
|
||||
import os
|
||||
import stat
|
||||
|
||||
# Augment PYTHONPATH to find Python modules relative to this file path
|
||||
# This is so that we can find the modules when running from a local checkout
|
||||
# installed as editable with `pip install -e ...` or `python setup.py develop`
|
||||
local_module_path = os.path.abspath(
|
||||
os.path.join(os.path.dirname(__file__), '..', 'lib')
|
||||
)
|
||||
sys.path.append(local_module_path)
|
||||
|
||||
import ansible.playbook
|
||||
import ansible.constants as C
|
||||
import ansible.utils.template
|
||||
from ansible import errors
|
||||
from ansible import callbacks
|
||||
from ansible import utils
|
||||
from ansible.color import ANSIBLE_COLOR, stringc
|
||||
from ansible.callbacks import display
|
||||
|
||||
def colorize(lead, num, color):
|
||||
""" Print 'lead' = 'num' in 'color' """
|
||||
if num != 0 and ANSIBLE_COLOR and color is not None:
|
||||
return "%s%s%-15s" % (stringc(lead, color), stringc("=", color), stringc(str(num), color))
|
||||
else:
|
||||
return "%s=%-4s" % (lead, str(num))
|
||||
|
||||
def hostcolor(host, stats, color=True):
|
||||
if ANSIBLE_COLOR and color:
|
||||
if stats['failures'] != 0 or stats['unreachable'] != 0:
|
||||
return "%-37s" % stringc(host, 'red')
|
||||
elif stats['changed'] != 0:
|
||||
return "%-37s" % stringc(host, 'yellow')
|
||||
else:
|
||||
return "%-37s" % stringc(host, 'green')
|
||||
return "%-26s" % host
|
||||
|
||||
|
||||
def main(args):
|
||||
''' run ansible-playbook operations '''
|
||||
|
||||
# create parser for CLI options
|
||||
parser = utils.base_parser(
|
||||
constants=C,
|
||||
usage = "%prog playbook.yml",
|
||||
connect_opts=True,
|
||||
runas_opts=True,
|
||||
subset_opts=True,
|
||||
check_opts=True,
|
||||
diff_opts=True
|
||||
)
|
||||
#parser.add_option('--vault-password', dest="vault_password",
|
||||
# help="password for vault encrypted files")
|
||||
parser.add_option('-t', '--tags', dest='tags', default='all',
|
||||
help="only run plays and tasks tagged with these values")
|
||||
parser.add_option('--skip-tags', dest='skip_tags',
|
||||
help="only run plays and tasks whose tags do not match these values")
|
||||
parser.add_option('--syntax-check', dest='syntax', action='store_true',
|
||||
help="perform a syntax check on the playbook, but do not execute it")
|
||||
parser.add_option('--list-tasks', dest='listtasks', action='store_true',
|
||||
help="list all tasks that would be executed")
|
||||
parser.add_option('--list-tags', dest='listtags', action='store_true',
|
||||
help="list all available tags")
|
||||
parser.add_option('--step', dest='step', action='store_true',
|
||||
help="one-step-at-a-time: confirm each task before running")
|
||||
parser.add_option('--start-at-task', dest='start_at',
|
||||
help="start the playbook at the task matching this name")
|
||||
parser.add_option('--force-handlers', dest='force_handlers',
|
||||
default=C.DEFAULT_FORCE_HANDLERS, action='store_true',
|
||||
help="run handlers even if a task fails")
|
||||
parser.add_option('--flush-cache', dest='flush_cache', action='store_true',
|
||||
help="clear the fact cache")
|
||||
|
||||
options, args = parser.parse_args(args)
|
||||
|
||||
if len(args) == 0:
|
||||
parser.print_help(file=sys.stderr)
|
||||
return 1
|
||||
|
||||
# privlege escalation command line arguments need to be mutually exclusive
|
||||
utils.check_mutually_exclusive_privilege(options, parser)
|
||||
|
||||
if (options.ask_vault_pass and options.vault_password_file):
|
||||
parser.error("--ask-vault-pass and --vault-password-file are mutually exclusive")
|
||||
|
||||
sshpass = None
|
||||
becomepass = None
|
||||
vault_pass = None
|
||||
|
||||
options.ask_vault_pass = options.ask_vault_pass or C.DEFAULT_ASK_VAULT_PASS
|
||||
|
||||
if options.listhosts or options.syntax or options.listtasks or options.listtags:
|
||||
(_, _, vault_pass) = utils.ask_passwords(ask_vault_pass=options.ask_vault_pass)
|
||||
else:
|
||||
options.ask_pass = options.ask_pass or C.DEFAULT_ASK_PASS
|
||||
# Never ask for an SSH password when we run with local connection
|
||||
if options.connection == "local":
|
||||
options.ask_pass = False
|
||||
|
||||
# set pe options
|
||||
utils.normalize_become_options(options)
|
||||
prompt_method = utils.choose_pass_prompt(options)
|
||||
(sshpass, becomepass, vault_pass) = utils.ask_passwords(ask_pass=options.ask_pass,
|
||||
become_ask_pass=options.become_ask_pass,
|
||||
ask_vault_pass=options.ask_vault_pass,
|
||||
become_method=prompt_method)
|
||||
|
||||
# read vault_pass from a file
|
||||
if not options.ask_vault_pass and options.vault_password_file:
|
||||
vault_pass = utils.read_vault_file(options.vault_password_file)
|
||||
|
||||
extra_vars = utils.parse_extra_vars(options.extra_vars, vault_pass)
|
||||
|
||||
only_tags = options.tags.split(",")
|
||||
skip_tags = options.skip_tags
|
||||
if options.skip_tags is not None:
|
||||
skip_tags = options.skip_tags.split(",")
|
||||
|
||||
for playbook in args:
|
||||
if not os.path.exists(playbook):
|
||||
raise errors.AnsibleError("the playbook: %s could not be found" % playbook)
|
||||
if not (os.path.isfile(playbook) or stat.S_ISFIFO(os.stat(playbook).st_mode)):
|
||||
raise errors.AnsibleError("the playbook: %s does not appear to be a file" % playbook)
|
||||
|
||||
inventory = ansible.inventory.Inventory(options.inventory, vault_password=vault_pass)
|
||||
|
||||
# Note: slightly wrong, this is written so that implicit localhost
|
||||
# (which is not returned in list_hosts()) is taken into account for
|
||||
# warning if inventory is empty. But it can't be taken into account for
|
||||
# checking if limit doesn't match any hosts. Instead we don't worry about
|
||||
# limit if only implicit localhost was in inventory to start with.
|
||||
#
|
||||
# Fix this in v2
|
||||
no_hosts = False
|
||||
if len(inventory.list_hosts()) == 0:
|
||||
# Empty inventory
|
||||
utils.warning("provided hosts list is empty, only localhost is available")
|
||||
no_hosts = True
|
||||
inventory.subset(options.subset)
|
||||
if len(inventory.list_hosts()) == 0 and no_hosts is False:
|
||||
# Invalid limit
|
||||
raise errors.AnsibleError("Specified --limit does not match any hosts")
|
||||
|
||||
# run all playbooks specified on the command line
|
||||
for playbook in args:
|
||||
|
||||
stats = callbacks.AggregateStats()
|
||||
playbook_cb = callbacks.PlaybookCallbacks(verbose=utils.VERBOSITY)
|
||||
if options.step:
|
||||
playbook_cb.step = options.step
|
||||
if options.start_at:
|
||||
playbook_cb.start_at = options.start_at
|
||||
runner_cb = callbacks.PlaybookRunnerCallbacks(stats, verbose=utils.VERBOSITY)
|
||||
|
||||
pb = ansible.playbook.PlayBook(
|
||||
playbook=playbook,
|
||||
module_path=options.module_path,
|
||||
inventory=inventory,
|
||||
forks=options.forks,
|
||||
remote_user=options.remote_user,
|
||||
remote_pass=sshpass,
|
||||
callbacks=playbook_cb,
|
||||
runner_callbacks=runner_cb,
|
||||
stats=stats,
|
||||
timeout=options.timeout,
|
||||
transport=options.connection,
|
||||
become=options.become,
|
||||
become_method=options.become_method,
|
||||
become_user=options.become_user,
|
||||
become_pass=becomepass,
|
||||
extra_vars=extra_vars,
|
||||
private_key_file=options.private_key_file,
|
||||
only_tags=only_tags,
|
||||
skip_tags=skip_tags,
|
||||
check=options.check,
|
||||
diff=options.diff,
|
||||
vault_password=vault_pass,
|
||||
force_handlers=options.force_handlers,
|
||||
)
|
||||
|
||||
if options.flush_cache:
|
||||
display(callbacks.banner("FLUSHING FACT CACHE"))
|
||||
pb.SETUP_CACHE.flush()
|
||||
|
||||
if options.listhosts or options.listtasks or options.syntax or options.listtags:
|
||||
print ''
|
||||
print 'playbook: %s' % playbook
|
||||
print ''
|
||||
playnum = 0
|
||||
for (play_ds, play_basedir) in zip(pb.playbook, pb.play_basedirs):
|
||||
playnum += 1
|
||||
play = ansible.playbook.Play(pb, play_ds, play_basedir,
|
||||
vault_password=pb.vault_password)
|
||||
label = play.name
|
||||
hosts = pb.inventory.list_hosts(play.hosts)
|
||||
|
||||
if options.listhosts:
|
||||
print ' play #%d (%s): host count=%d' % (playnum, label, len(hosts))
|
||||
for host in hosts:
|
||||
print ' %s' % host
|
||||
|
||||
if options.listtags or options.listtasks:
|
||||
print ' play #%d (%s):\tTAGS: [%s]' % (playnum, label,','.join(sorted(set(play.tags))))
|
||||
|
||||
if options.listtags:
|
||||
tags = []
|
||||
for task in pb.tasks_to_run_in_play(play):
|
||||
tags.extend(task.tags)
|
||||
print ' TASK TAGS: [%s]' % (', '.join(sorted(set(tags).difference(['untagged']))))
|
||||
|
||||
if options.listtasks:
|
||||
|
||||
for task in pb.tasks_to_run_in_play(play):
|
||||
if getattr(task, 'name', None) is not None:
|
||||
# meta tasks have no names
|
||||
print ' %s\tTAGS: [%s]' % (task.name, ', '.join(sorted(set(task.tags).difference(['untagged']))))
|
||||
|
||||
if options.listhosts or options.listtasks or options.listtags:
|
||||
print ''
|
||||
continue
|
||||
|
||||
if options.syntax:
|
||||
# if we've not exited by now then we are fine.
|
||||
print 'Playbook Syntax is fine'
|
||||
return 0
|
||||
|
||||
failed_hosts = []
|
||||
unreachable_hosts = []
|
||||
|
||||
try:
|
||||
|
||||
pb.run()
|
||||
|
||||
hosts = sorted(pb.stats.processed.keys())
|
||||
display(callbacks.banner("PLAY RECAP"))
|
||||
playbook_cb.on_stats(pb.stats)
|
||||
|
||||
for h in hosts:
|
||||
t = pb.stats.summarize(h)
|
||||
if t['failures'] > 0:
|
||||
failed_hosts.append(h)
|
||||
if t['unreachable'] > 0:
|
||||
unreachable_hosts.append(h)
|
||||
|
||||
retries = failed_hosts + unreachable_hosts
|
||||
|
||||
if C.RETRY_FILES_ENABLED and len(retries) > 0:
|
||||
filename = pb.generate_retry_inventory(retries)
|
||||
if filename:
|
||||
display(" to retry, use: --limit @%s\n" % filename)
|
||||
|
||||
for h in hosts:
|
||||
t = pb.stats.summarize(h)
|
||||
|
||||
display("%s : %s %s %s %s" % (
|
||||
hostcolor(h, t),
|
||||
colorize('ok', t['ok'], 'green'),
|
||||
colorize('changed', t['changed'], 'yellow'),
|
||||
colorize('unreachable', t['unreachable'], 'red'),
|
||||
colorize('failed', t['failures'], 'red')),
|
||||
screen_only=True
|
||||
)
|
||||
|
||||
display("%s : %s %s %s %s" % (
|
||||
hostcolor(h, t, False),
|
||||
colorize('ok', t['ok'], None),
|
||||
colorize('changed', t['changed'], None),
|
||||
colorize('unreachable', t['unreachable'], None),
|
||||
colorize('failed', t['failures'], None)),
|
||||
log_only=True
|
||||
)
|
||||
|
||||
|
||||
print ""
|
||||
if len(failed_hosts) > 0:
|
||||
return 2
|
||||
if len(unreachable_hosts) > 0:
|
||||
return 3
|
||||
|
||||
except errors.AnsibleError, e:
|
||||
display("ERROR: %s" % e, color='red')
|
||||
return 1
|
||||
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
display(" ", log_only=True)
|
||||
display(" ".join(sys.argv), log_only=True)
|
||||
display(" ", log_only=True)
|
||||
try:
|
||||
sys.exit(main(sys.argv[1:]))
|
||||
except errors.AnsibleError, e:
|
||||
display("ERROR: %s" % e, color='red', stderr=True)
|
||||
sys.exit(1)
|
||||
except KeyboardInterrupt, ke:
|
||||
display("ERROR: interrupted", color='red', stderr=True)
|
||||
sys.exit(1)
|
||||
1
bin/ansible-playbook
Symbolic link
1
bin/ansible-playbook
Symbolic link
|
|
@ -0,0 +1 @@
|
|||
ansible
|
||||
257
bin/ansible-pull
257
bin/ansible-pull
|
|
@ -1,257 +0,0 @@
|
|||
#!/usr/bin/env python
|
||||
|
||||
# (c) 2012, Stephen Fromm <sfromm@gmail.com>
|
||||
#
|
||||
# Ansible is free software: you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation, either version 3 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# Ansible is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
# ansible-pull is a script that runs ansible in local mode
|
||||
# after checking out a playbooks directory from source repo. There is an
|
||||
# example playbook to bootstrap this script in the examples/ dir which
|
||||
# installs ansible and sets it up to run on cron.
|
||||
|
||||
# usage:
|
||||
# ansible-pull -d /var/lib/ansible \
|
||||
# -U http://example.net/content.git [-C production] \
|
||||
# [path/playbook.yml]
|
||||
#
|
||||
# the -d and -U arguments are required; the -C argument is optional.
|
||||
#
|
||||
# ansible-pull accepts an optional argument to specify a playbook
|
||||
# location underneath the workdir and then searches the source repo
|
||||
# for playbooks in the following order, stopping at the first match:
|
||||
#
|
||||
# 1. $workdir/path/playbook.yml, if specified
|
||||
# 2. $workdir/$fqdn.yml
|
||||
# 3. $workdir/$hostname.yml
|
||||
# 4. $workdir/local.yml
|
||||
#
|
||||
# the source repo must contain at least one of these playbooks.
|
||||
|
||||
import os
|
||||
import shutil
|
||||
import sys
|
||||
import datetime
|
||||
import socket
|
||||
import random
|
||||
import time
|
||||
from ansible import utils
|
||||
from ansible.utils import cmd_functions
|
||||
from ansible import errors
|
||||
from ansible import inventory
|
||||
|
||||
DEFAULT_REPO_TYPE = 'git'
|
||||
DEFAULT_PLAYBOOK = 'local.yml'
|
||||
PLAYBOOK_ERRORS = {1: 'File does not exist',
|
||||
2: 'File is not readable'}
|
||||
|
||||
VERBOSITY=0
|
||||
|
||||
def increment_debug(option, opt, value, parser):
|
||||
global VERBOSITY
|
||||
VERBOSITY += 1
|
||||
|
||||
def try_playbook(path):
|
||||
if not os.path.exists(path):
|
||||
return 1
|
||||
if not os.access(path, os.R_OK):
|
||||
return 2
|
||||
return 0
|
||||
|
||||
|
||||
def select_playbook(path, args):
|
||||
playbook = None
|
||||
if len(args) > 0 and args[0] is not None:
|
||||
playbook = "%s/%s" % (path, args[0])
|
||||
rc = try_playbook(playbook)
|
||||
if rc != 0:
|
||||
print >>sys.stderr, "%s: %s" % (playbook, PLAYBOOK_ERRORS[rc])
|
||||
return None
|
||||
return playbook
|
||||
else:
|
||||
fqdn = socket.getfqdn()
|
||||
hostpb = "%s/%s.yml" % (path, fqdn)
|
||||
shorthostpb = "%s/%s.yml" % (path, fqdn.split('.')[0])
|
||||
localpb = "%s/%s" % (path, DEFAULT_PLAYBOOK)
|
||||
errors = []
|
||||
for pb in [hostpb, shorthostpb, localpb]:
|
||||
rc = try_playbook(pb)
|
||||
if rc == 0:
|
||||
playbook = pb
|
||||
break
|
||||
else:
|
||||
errors.append("%s: %s" % (pb, PLAYBOOK_ERRORS[rc]))
|
||||
if playbook is None:
|
||||
print >>sys.stderr, "\n".join(errors)
|
||||
return playbook
|
||||
|
||||
|
||||
def main(args):
|
||||
""" Set up and run a local playbook """
|
||||
usage = "%prog [options] [playbook.yml]"
|
||||
parser = utils.SortedOptParser(usage=usage)
|
||||
parser.add_option('--purge', default=False, action='store_true',
|
||||
help='purge checkout after playbook run')
|
||||
parser.add_option('-o', '--only-if-changed', dest='ifchanged', default=False, action='store_true',
|
||||
help='only run the playbook if the repository has been updated')
|
||||
parser.add_option('-s', '--sleep', dest='sleep', default=None,
|
||||
help='sleep for random interval (between 0 and n number of seconds) before starting. this is a useful way to disperse git requests')
|
||||
parser.add_option('-f', '--force', dest='force', default=False,
|
||||
action='store_true',
|
||||
help='run the playbook even if the repository could '
|
||||
'not be updated')
|
||||
parser.add_option('-d', '--directory', dest='dest', default=None,
|
||||
help='directory to checkout repository to')
|
||||
#parser.add_option('-l', '--live', default=True, action='store_live',
|
||||
# help='Print the ansible-playbook output while running')
|
||||
parser.add_option('-U', '--url', dest='url', default=None,
|
||||
help='URL of the playbook repository')
|
||||
parser.add_option('-C', '--checkout', dest='checkout',
|
||||
help='branch/tag/commit to checkout. '
|
||||
'Defaults to behavior of repository module.')
|
||||
parser.add_option('-i', '--inventory-file', dest='inventory',
|
||||
help="location of the inventory host file")
|
||||
parser.add_option('-e', '--extra-vars', dest="extra_vars", action="append",
|
||||
help="set additional variables as key=value or YAML/JSON", default=[])
|
||||
parser.add_option('-v', '--verbose', default=False, action="callback",
|
||||
callback=increment_debug,
|
||||
help='Pass -vvvv to ansible-playbook')
|
||||
parser.add_option('-m', '--module-name', dest='module_name',
|
||||
default=DEFAULT_REPO_TYPE,
|
||||
help='Module name used to check out repository. '
|
||||
'Default is %s.' % DEFAULT_REPO_TYPE)
|
||||
parser.add_option('--vault-password-file', dest='vault_password_file',
|
||||
help="vault password file")
|
||||
parser.add_option('-K', '--ask-sudo-pass', default=False, dest='ask_sudo_pass', action='store_true',
|
||||
help='ask for sudo password')
|
||||
parser.add_option('-t', '--tags', dest='tags', default=False,
|
||||
help='only run plays and tasks tagged with these values')
|
||||
parser.add_option('--accept-host-key', default=False, dest='accept_host_key', action='store_true',
|
||||
help='adds the hostkey for the repo url if not already added')
|
||||
parser.add_option('--key-file', dest='key_file',
|
||||
help="Pass '-i <key_file>' to the SSH arguments used by git.")
|
||||
options, args = parser.parse_args(args)
|
||||
|
||||
hostname = socket.getfqdn()
|
||||
if not options.dest:
|
||||
# use a hostname dependent directory, in case of $HOME on nfs
|
||||
options.dest = utils.prepare_writeable_dir('~/.ansible/pull/%s' % hostname)
|
||||
|
||||
options.dest = os.path.abspath(options.dest)
|
||||
|
||||
if not options.url:
|
||||
parser.error("URL for repository not specified, use -h for help")
|
||||
return 1
|
||||
|
||||
now = datetime.datetime.now()
|
||||
print now.strftime("Starting ansible-pull at %F %T")
|
||||
|
||||
# Attempt to use the inventory passed in as an argument
|
||||
# It might not yet have been downloaded so use localhost if note
|
||||
if not options.inventory or not os.path.exists(options.inventory):
|
||||
inv_opts = 'localhost,'
|
||||
else:
|
||||
inv_opts = options.inventory
|
||||
limit_opts = 'localhost:%s:127.0.0.1' % hostname
|
||||
repo_opts = "name=%s dest=%s" % (options.url, options.dest)
|
||||
|
||||
if VERBOSITY == 0:
|
||||
base_opts = '-c local --limit "%s"' % limit_opts
|
||||
elif VERBOSITY > 0:
|
||||
debug_level = ''.join([ "v" for x in range(0, VERBOSITY) ])
|
||||
base_opts = '-%s -c local --limit "%s"' % (debug_level, limit_opts)
|
||||
|
||||
if options.checkout:
|
||||
repo_opts += ' version=%s' % options.checkout
|
||||
|
||||
# Only git module is supported
|
||||
if options.module_name == DEFAULT_REPO_TYPE:
|
||||
if options.accept_host_key:
|
||||
repo_opts += ' accept_hostkey=yes'
|
||||
|
||||
if options.key_file:
|
||||
repo_opts += ' key_file=%s' % options.key_file
|
||||
|
||||
path = utils.plugins.module_finder.find_plugin(options.module_name)
|
||||
if path is None:
|
||||
sys.stderr.write("module '%s' not found.\n" % options.module_name)
|
||||
return 1
|
||||
|
||||
bin_path = os.path.dirname(os.path.abspath(__file__))
|
||||
cmd = '%s/ansible localhost -i "%s" %s -m %s -a "%s"' % (
|
||||
bin_path, inv_opts, base_opts, options.module_name, repo_opts
|
||||
)
|
||||
|
||||
for ev in options.extra_vars:
|
||||
cmd += ' -e "%s"' % ev
|
||||
|
||||
if options.sleep:
|
||||
try:
|
||||
secs = random.randint(0,int(options.sleep));
|
||||
except ValueError:
|
||||
parser.error("%s is not a number." % options.sleep)
|
||||
return 1
|
||||
|
||||
print >>sys.stderr, "Sleeping for %d seconds..." % secs
|
||||
time.sleep(secs);
|
||||
|
||||
|
||||
# RUN THe CHECKOUT COMMAND
|
||||
rc, out, err = cmd_functions.run_cmd(cmd, live=True)
|
||||
|
||||
if rc != 0:
|
||||
if options.force:
|
||||
print >>sys.stderr, "Unable to update repository. Continuing with (forced) run of playbook."
|
||||
else:
|
||||
return rc
|
||||
elif options.ifchanged and '"changed": true' not in out:
|
||||
print "Repository has not changed, quitting."
|
||||
return 0
|
||||
|
||||
playbook = select_playbook(options.dest, args)
|
||||
|
||||
if playbook is None:
|
||||
print >>sys.stderr, "Could not find a playbook to run."
|
||||
return 1
|
||||
|
||||
cmd = '%s/ansible-playbook %s %s' % (bin_path, base_opts, playbook)
|
||||
if options.vault_password_file:
|
||||
cmd += " --vault-password-file=%s" % options.vault_password_file
|
||||
if options.inventory:
|
||||
cmd += ' -i "%s"' % options.inventory
|
||||
for ev in options.extra_vars:
|
||||
cmd += ' -e "%s"' % ev
|
||||
if options.ask_sudo_pass:
|
||||
cmd += ' -K'
|
||||
if options.tags:
|
||||
cmd += ' -t "%s"' % options.tags
|
||||
os.chdir(options.dest)
|
||||
|
||||
# RUN THE PLAYBOOK COMMAND
|
||||
rc, out, err = cmd_functions.run_cmd(cmd, live=True)
|
||||
|
||||
if options.purge:
|
||||
os.chdir('/')
|
||||
try:
|
||||
shutil.rmtree(options.dest)
|
||||
except Exception, e:
|
||||
print >>sys.stderr, "Failed to remove %s: %s" % (options.dest, str(e))
|
||||
|
||||
return rc
|
||||
|
||||
if __name__ == '__main__':
|
||||
try:
|
||||
sys.exit(main(sys.argv[1:]))
|
||||
except KeyboardInterrupt, e:
|
||||
print >>sys.stderr, "Exit on user request.\n"
|
||||
sys.exit(1)
|
||||
1
bin/ansible-pull
Symbolic link
1
bin/ansible-pull
Symbolic link
|
|
@ -0,0 +1 @@
|
|||
ansible
|
||||
|
|
@ -1,241 +0,0 @@
|
|||
#!/usr/bin/env python
|
||||
|
||||
# (c) 2014, James Tanner <tanner.jc@gmail.com>
|
||||
#
|
||||
# Ansible is free software: you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation, either version 3 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# Ansible is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
# ansible-vault is a script that encrypts/decrypts YAML files. See
|
||||
# http://docs.ansible.com/playbooks_vault.html for more details.
|
||||
|
||||
__requires__ = ['ansible']
|
||||
try:
|
||||
import pkg_resources
|
||||
except Exception:
|
||||
# Use pkg_resources to find the correct versions of libraries and set
|
||||
# sys.path appropriately when there are multiversion installs. But we
|
||||
# have code that better expresses the errors in the places where the code
|
||||
# is actually used (the deps are optional for many code paths) so we don't
|
||||
# want to fail here.
|
||||
pass
|
||||
|
||||
import os
|
||||
import sys
|
||||
import traceback
|
||||
|
||||
import ansible.constants as C
|
||||
|
||||
from ansible import utils
|
||||
from ansible import errors
|
||||
from ansible.utils.vault import VaultEditor
|
||||
|
||||
from optparse import OptionParser
|
||||
|
||||
#-------------------------------------------------------------------------------------
|
||||
# Utility functions for parsing actions/options
|
||||
#-------------------------------------------------------------------------------------
|
||||
|
||||
VALID_ACTIONS = ("create", "decrypt", "edit", "encrypt", "rekey", "view")
|
||||
|
||||
def build_option_parser(action):
|
||||
"""
|
||||
Builds an option parser object based on the action
|
||||
the user wants to execute.
|
||||
"""
|
||||
|
||||
usage = "usage: %%prog [%s] [--help] [options] file_name" % "|".join(VALID_ACTIONS)
|
||||
epilog = "\nSee '%s <command> --help' for more information on a specific command.\n\n" % os.path.basename(sys.argv[0])
|
||||
OptionParser.format_epilog = lambda self, formatter: self.epilog
|
||||
parser = OptionParser(usage=usage, epilog=epilog)
|
||||
|
||||
if not action:
|
||||
parser.print_help()
|
||||
sys.exit()
|
||||
|
||||
# options for all actions
|
||||
#parser.add_option('-c', '--cipher', dest='cipher', default="AES256", help="cipher to use")
|
||||
parser.add_option('--debug', dest='debug', action="store_true", help="debug")
|
||||
parser.add_option('--vault-password-file', dest='password_file',
|
||||
help="vault password file", default=C.DEFAULT_VAULT_PASSWORD_FILE)
|
||||
|
||||
# options specific to actions
|
||||
if action == "create":
|
||||
parser.set_usage("usage: %prog create [options] file_name")
|
||||
elif action == "decrypt":
|
||||
parser.set_usage("usage: %prog decrypt [options] file_name")
|
||||
elif action == "edit":
|
||||
parser.set_usage("usage: %prog edit [options] file_name")
|
||||
elif action == "view":
|
||||
parser.set_usage("usage: %prog view [options] file_name")
|
||||
elif action == "encrypt":
|
||||
parser.set_usage("usage: %prog encrypt [options] file_name")
|
||||
elif action == "rekey":
|
||||
parser.set_usage("usage: %prog rekey [options] file_name")
|
||||
|
||||
# done, return the parser
|
||||
return parser
|
||||
|
||||
def get_action(args):
|
||||
"""
|
||||
Get the action the user wants to execute from the
|
||||
sys argv list.
|
||||
"""
|
||||
for i in range(0,len(args)):
|
||||
arg = args[i]
|
||||
if arg in VALID_ACTIONS:
|
||||
del args[i]
|
||||
return arg
|
||||
return None
|
||||
|
||||
def get_opt(options, k, defval=""):
|
||||
"""
|
||||
Returns an option from an Optparse values instance.
|
||||
"""
|
||||
try:
|
||||
data = getattr(options, k)
|
||||
except:
|
||||
return defval
|
||||
if k == "roles_path":
|
||||
if os.pathsep in data:
|
||||
data = data.split(os.pathsep)[0]
|
||||
return data
|
||||
|
||||
#-------------------------------------------------------------------------------------
|
||||
# Command functions
|
||||
#-------------------------------------------------------------------------------------
|
||||
|
||||
def execute_create(args, options, parser):
|
||||
if len(args) > 1:
|
||||
raise errors.AnsibleError("'create' does not accept more than one filename")
|
||||
|
||||
if not options.password_file:
|
||||
password, new_password = utils.ask_vault_passwords(ask_vault_pass=True, confirm_vault=True)
|
||||
else:
|
||||
password = utils.read_vault_file(options.password_file)
|
||||
|
||||
cipher = 'AES256'
|
||||
if hasattr(options, 'cipher'):
|
||||
cipher = options.cipher
|
||||
|
||||
this_editor = VaultEditor(cipher, password, args[0])
|
||||
this_editor.create_file()
|
||||
|
||||
def execute_decrypt(args, options, parser):
|
||||
|
||||
if not options.password_file:
|
||||
password, new_password = utils.ask_vault_passwords(ask_vault_pass=True)
|
||||
else:
|
||||
password = utils.read_vault_file(options.password_file)
|
||||
|
||||
cipher = 'AES256'
|
||||
if hasattr(options, 'cipher'):
|
||||
cipher = options.cipher
|
||||
|
||||
for f in args:
|
||||
this_editor = VaultEditor(cipher, password, f)
|
||||
this_editor.decrypt_file()
|
||||
|
||||
print "Decryption successful"
|
||||
|
||||
def execute_edit(args, options, parser):
|
||||
|
||||
if len(args) > 1:
|
||||
raise errors.AnsibleError("edit does not accept more than one filename")
|
||||
|
||||
if not options.password_file:
|
||||
password, new_password = utils.ask_vault_passwords(ask_vault_pass=True)
|
||||
else:
|
||||
password = utils.read_vault_file(options.password_file)
|
||||
|
||||
cipher = None
|
||||
|
||||
for f in args:
|
||||
this_editor = VaultEditor(cipher, password, f)
|
||||
this_editor.edit_file()
|
||||
|
||||
def execute_view(args, options, parser):
|
||||
|
||||
if len(args) > 1:
|
||||
raise errors.AnsibleError("view does not accept more than one filename")
|
||||
|
||||
if not options.password_file:
|
||||
password, new_password = utils.ask_vault_passwords(ask_vault_pass=True)
|
||||
else:
|
||||
password = utils.read_vault_file(options.password_file)
|
||||
|
||||
cipher = None
|
||||
|
||||
for f in args:
|
||||
this_editor = VaultEditor(cipher, password, f)
|
||||
this_editor.view_file()
|
||||
|
||||
def execute_encrypt(args, options, parser):
|
||||
|
||||
if not options.password_file:
|
||||
password, new_password = utils.ask_vault_passwords(ask_vault_pass=True, confirm_vault=True)
|
||||
else:
|
||||
password = utils.read_vault_file(options.password_file)
|
||||
|
||||
cipher = 'AES256'
|
||||
if hasattr(options, 'cipher'):
|
||||
cipher = options.cipher
|
||||
|
||||
for f in args:
|
||||
this_editor = VaultEditor(cipher, password, f)
|
||||
this_editor.encrypt_file()
|
||||
|
||||
print "Encryption successful"
|
||||
|
||||
def execute_rekey(args, options, parser):
|
||||
|
||||
if not options.password_file:
|
||||
password, __ = utils.ask_vault_passwords(ask_vault_pass=True)
|
||||
else:
|
||||
password = utils.read_vault_file(options.password_file)
|
||||
|
||||
__, new_password = utils.ask_vault_passwords(ask_vault_pass=False, ask_new_vault_pass=True, confirm_new=True)
|
||||
|
||||
cipher = None
|
||||
for f in args:
|
||||
this_editor = VaultEditor(cipher, password, f)
|
||||
this_editor.rekey_file(new_password)
|
||||
|
||||
print "Rekey successful"
|
||||
|
||||
#-------------------------------------------------------------------------------------
|
||||
# MAIN
|
||||
#-------------------------------------------------------------------------------------
|
||||
|
||||
def main():
|
||||
|
||||
action = get_action(sys.argv)
|
||||
parser = build_option_parser(action)
|
||||
(options, args) = parser.parse_args()
|
||||
|
||||
if not len(args):
|
||||
raise errors.AnsibleError(
|
||||
"The '%s' command requires a filename as the first argument" % action
|
||||
)
|
||||
|
||||
# execute the desired action
|
||||
try:
|
||||
fn = globals()["execute_%s" % action]
|
||||
fn(args, options, parser)
|
||||
except Exception, err:
|
||||
if options.debug:
|
||||
print traceback.format_exc()
|
||||
print "ERROR:",err
|
||||
sys.exit(1)
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
1
bin/ansible-vault
Symbolic link
1
bin/ansible-vault
Symbolic link
|
|
@ -0,0 +1 @@
|
|||
ansible
|
||||
|
|
@ -14,5 +14,9 @@
|
|||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
__version__ = '2.0.0'
|
||||
__author__ = 'Michael DeHaan'
|
||||
|
||||
# Make coding more python3-ish
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
||||
__version__ = '2.0'
|
||||
|
|
|
|||
|
|
@ -15,10 +15,15 @@
|
|||
# You should have received a copy of the GNU General Public License
|
||||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
# Make coding more python3-ish
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
||||
import os
|
||||
import pwd
|
||||
import sys
|
||||
import ConfigParser
|
||||
|
||||
from six.moves import configparser
|
||||
from string import ascii_letters, digits
|
||||
|
||||
# copied from utils, avoid circular reference fun :)
|
||||
|
|
@ -35,13 +40,15 @@ def get_config(p, section, key, env_var, default, boolean=False, integer=False,
|
|||
''' return a configuration variable with casting '''
|
||||
value = _get_config(p, section, key, env_var, default)
|
||||
if boolean:
|
||||
return mk_boolean(value)
|
||||
if value and integer:
|
||||
return int(value)
|
||||
if value and floating:
|
||||
return float(value)
|
||||
if value and islist:
|
||||
return [x.strip() for x in value.split(',')]
|
||||
value = mk_boolean(value)
|
||||
if value:
|
||||
if integer:
|
||||
value = int(value)
|
||||
elif floating:
|
||||
value = float(value)
|
||||
elif islist:
|
||||
if isinstance(value, basestring):
|
||||
value = [x.strip() for x in value.split(',')]
|
||||
return value
|
||||
|
||||
def _get_config(p, section, key, env_var, default):
|
||||
|
|
@ -60,7 +67,7 @@ def _get_config(p, section, key, env_var, default):
|
|||
def load_config_file():
|
||||
''' Load Config File order(first found is used): ENV, CWD, HOME, /etc/ansible '''
|
||||
|
||||
p = ConfigParser.ConfigParser()
|
||||
p = configparser.ConfigParser()
|
||||
|
||||
path0 = os.getenv("ANSIBLE_CONFIG", None)
|
||||
if path0 is not None:
|
||||
|
|
@ -73,8 +80,8 @@ def load_config_file():
|
|||
if path is not None and os.path.exists(path):
|
||||
try:
|
||||
p.read(path)
|
||||
except ConfigParser.Error as e:
|
||||
print "Error reading config file: \n%s" % e
|
||||
except configparser.Error as e:
|
||||
print("Error reading config file: \n{0}".format(e))
|
||||
sys.exit(1)
|
||||
return p
|
||||
return None
|
||||
|
|
@ -98,7 +105,8 @@ YAML_FILENAME_EXTENSIONS = [ "", ".yml", ".yaml", ".json" ]
|
|||
DEFAULTS='defaults'
|
||||
|
||||
# configurable things
|
||||
DEFAULT_HOST_LIST = shell_expand_path(get_config(p, DEFAULTS, 'inventory', 'ANSIBLE_INVENTORY', get_config(p, DEFAULTS,'hostfile','ANSIBLE_HOSTS', '/etc/ansible/hosts')))
|
||||
DEFAULT_DEBUG = get_config(p, DEFAULTS, 'debug', 'ANSIBLE_DEBUG', False, boolean=True)
|
||||
DEFAULT_HOST_LIST = shell_expand_path(get_config(p, DEFAULTS, 'hostfile', 'ANSIBLE_HOSTS', get_config(p, DEFAULTS,'inventory','ANSIBLE_INVENTORY', '/etc/ansible/hosts')))
|
||||
DEFAULT_MODULE_PATH = get_config(p, DEFAULTS, 'library', 'ANSIBLE_LIBRARY', None)
|
||||
DEFAULT_ROLES_PATH = shell_expand_path(get_config(p, DEFAULTS, 'roles_path', 'ANSIBLE_ROLES_PATH', '/etc/ansible/roles'))
|
||||
DEFAULT_REMOTE_TMP = get_config(p, DEFAULTS, 'remote_tmp', 'ANSIBLE_REMOTE_TEMP', '$HOME/.ansible/tmp')
|
||||
|
|
@ -112,6 +120,7 @@ DEFAULT_POLL_INTERVAL = get_config(p, DEFAULTS, 'poll_interval', 'ANSIBLE
|
|||
DEFAULT_REMOTE_USER = get_config(p, DEFAULTS, 'remote_user', 'ANSIBLE_REMOTE_USER', active_user)
|
||||
DEFAULT_ASK_PASS = get_config(p, DEFAULTS, 'ask_pass', 'ANSIBLE_ASK_PASS', False, boolean=True)
|
||||
DEFAULT_PRIVATE_KEY_FILE = shell_expand_path(get_config(p, DEFAULTS, 'private_key_file', 'ANSIBLE_PRIVATE_KEY_FILE', None))
|
||||
DEFAULT_SUDO_USER = get_config(p, DEFAULTS, 'sudo_user', 'ANSIBLE_SUDO_USER', 'root')
|
||||
DEFAULT_ASK_SUDO_PASS = get_config(p, DEFAULTS, 'ask_sudo_pass', 'ANSIBLE_ASK_SUDO_PASS', False, boolean=True)
|
||||
DEFAULT_REMOTE_PORT = get_config(p, DEFAULTS, 'remote_port', 'ANSIBLE_REMOTE_PORT', None, integer=True)
|
||||
DEFAULT_ASK_VAULT_PASS = get_config(p, DEFAULTS, 'ask_vault_pass', 'ANSIBLE_ASK_VAULT_PASS', False, boolean=True)
|
||||
|
|
@ -122,7 +131,6 @@ DEFAULT_MANAGED_STR = get_config(p, DEFAULTS, 'ansible_managed', None,
|
|||
DEFAULT_SYSLOG_FACILITY = get_config(p, DEFAULTS, 'syslog_facility', 'ANSIBLE_SYSLOG_FACILITY', 'LOG_USER')
|
||||
DEFAULT_KEEP_REMOTE_FILES = get_config(p, DEFAULTS, 'keep_remote_files', 'ANSIBLE_KEEP_REMOTE_FILES', False, boolean=True)
|
||||
DEFAULT_SUDO = get_config(p, DEFAULTS, 'sudo', 'ANSIBLE_SUDO', False, boolean=True)
|
||||
DEFAULT_SUDO_USER = get_config(p, DEFAULTS, 'sudo_user', 'ANSIBLE_SUDO_USER', 'root')
|
||||
DEFAULT_SUDO_EXE = get_config(p, DEFAULTS, 'sudo_exe', 'ANSIBLE_SUDO_EXE', 'sudo')
|
||||
DEFAULT_SUDO_FLAGS = get_config(p, DEFAULTS, 'sudo_flags', 'ANSIBLE_SUDO_FLAGS', '-H')
|
||||
DEFAULT_HASH_BEHAVIOUR = get_config(p, DEFAULTS, 'hash_behaviour', 'ANSIBLE_HASH_BEHAVIOUR', 'replace')
|
||||
|
|
@ -141,7 +149,7 @@ BECOME_METHODS = ['sudo','su','pbrun','pfexec','runas']
|
|||
BECOME_ERROR_STRINGS = {'sudo': 'Sorry, try again.', 'su': 'Authentication failure', 'pbrun': '', 'pfexec': '', 'runas': ''}
|
||||
DEFAULT_BECOME = get_config(p, 'privilege_escalation', 'become', 'ANSIBLE_BECOME',False, boolean=True)
|
||||
DEFAULT_BECOME_METHOD = get_config(p, 'privilege_escalation', 'become_method', 'ANSIBLE_BECOME_METHOD','sudo' if DEFAULT_SUDO else 'su' if DEFAULT_SU else 'sudo' ).lower()
|
||||
DEFAULT_BECOME_USER = get_config(p, 'privilege_escalation', 'become_user', 'ANSIBLE_BECOME_USER',default=None)
|
||||
DEFAULT_BECOME_USER = get_config(p, 'privilege_escalation', 'become_user', 'ANSIBLE_BECOME_USER', 'root')
|
||||
DEFAULT_BECOME_ASK_PASS = get_config(p, 'privilege_escalation', 'become_ask_pass', 'ANSIBLE_BECOME_ASK_PASS', False, boolean=True)
|
||||
# need to rethink impementing these 2
|
||||
DEFAULT_BECOME_EXE = None
|
||||
|
|
@ -156,6 +164,7 @@ DEFAULT_CONNECTION_PLUGIN_PATH = get_config(p, DEFAULTS, 'connection_plugins', '
|
|||
DEFAULT_LOOKUP_PLUGIN_PATH = get_config(p, DEFAULTS, 'lookup_plugins', 'ANSIBLE_LOOKUP_PLUGINS', '~/.ansible/plugins/lookup_plugins:/usr/share/ansible_plugins/lookup_plugins')
|
||||
DEFAULT_VARS_PLUGIN_PATH = get_config(p, DEFAULTS, 'vars_plugins', 'ANSIBLE_VARS_PLUGINS', '~/.ansible/plugins/vars_plugins:/usr/share/ansible_plugins/vars_plugins')
|
||||
DEFAULT_FILTER_PLUGIN_PATH = get_config(p, DEFAULTS, 'filter_plugins', 'ANSIBLE_FILTER_PLUGINS', '~/.ansible/plugins/filter_plugins:/usr/share/ansible_plugins/filter_plugins')
|
||||
DEFAULT_STDOUT_CALLBACK = get_config(p, DEFAULTS, 'stdout_callback', 'ANSIBLE_STDOUT_CALLBACK', 'default')
|
||||
|
||||
CACHE_PLUGIN = get_config(p, DEFAULTS, 'fact_caching', 'ANSIBLE_CACHE_PLUGIN', 'memory')
|
||||
CACHE_PLUGIN_CONNECTION = get_config(p, DEFAULTS, 'fact_caching_connection', 'ANSIBLE_CACHE_PLUGIN_CONNECTION', None)
|
||||
|
|
@ -173,8 +182,8 @@ DEPRECATION_WARNINGS = get_config(p, DEFAULTS, 'deprecation_warnings',
|
|||
DEFAULT_CALLABLE_WHITELIST = get_config(p, DEFAULTS, 'callable_whitelist', 'ANSIBLE_CALLABLE_WHITELIST', [], islist=True)
|
||||
COMMAND_WARNINGS = get_config(p, DEFAULTS, 'command_warnings', 'ANSIBLE_COMMAND_WARNINGS', False, boolean=True)
|
||||
DEFAULT_LOAD_CALLBACK_PLUGINS = get_config(p, DEFAULTS, 'bin_ansible_callbacks', 'ANSIBLE_LOAD_CALLBACK_PLUGINS', False, boolean=True)
|
||||
DEFAULT_FORCE_HANDLERS = get_config(p, DEFAULTS, 'force_handlers', 'ANSIBLE_FORCE_HANDLERS', False, boolean=True)
|
||||
|
||||
RETRY_FILES_ENABLED = get_config(p, DEFAULTS, 'retry_files_enabled', 'ANSIBLE_RETRY_FILES_ENABLED', True, boolean=True)
|
||||
RETRY_FILES_SAVE_PATH = get_config(p, DEFAULTS, 'retry_files_save_path', 'ANSIBLE_RETRY_FILES_SAVE_PATH', '~/')
|
||||
|
||||
RETRY_FILES_ENABLED = get_config(p, DEFAULTS, 'retry_files_enabled', 'ANSIBLE_RETRY_FILES_ENABLED', True, boolean=True)
|
||||
RETRY_FILES_SAVE_PATH = get_config(p, DEFAULTS, 'retry_files_save_path', 'ANSIBLE_RETRY_FILES_SAVE_PATH', '~/')
|
||||
|
|
@ -196,10 +205,16 @@ ACCELERATE_KEYS_FILE_PERMS = get_config(p, 'accelerate', 'accelerate_keys_fi
|
|||
ACCELERATE_MULTI_KEY = get_config(p, 'accelerate', 'accelerate_multi_key', 'ACCELERATE_MULTI_KEY', False, boolean=True)
|
||||
PARAMIKO_PTY = get_config(p, 'paramiko_connection', 'pty', 'ANSIBLE_PARAMIKO_PTY', True, boolean=True)
|
||||
|
||||
# galaxy related
|
||||
DEFAULT_GALAXY_URI = get_config(p, 'galaxy', 'server_uri', 'ANSIBLE_GALAXY_SERVER_URI', 'https://galaxy.ansible.com')
|
||||
# this can be configured to blacklist SCMS but cannot add new ones unless the code is also updated
|
||||
GALAXY_SCMS = get_config(p, 'galaxy', 'scms', 'ANSIBLE_GALAXY_SCMS', ['git','hg'], islist=True)
|
||||
|
||||
# characters included in auto-generated passwords
|
||||
DEFAULT_PASSWORD_CHARS = ascii_letters + digits + ".,:-_"
|
||||
|
||||
# non-configurable things
|
||||
MODULE_REQUIRE_ARGS = ['command', 'shell', 'raw', 'script']
|
||||
DEFAULT_BECOME_PASS = None
|
||||
DEFAULT_SUDO_PASS = None
|
||||
DEFAULT_REMOTE_PASS = None
|
||||
|
|
|
|||
|
|
@ -16,36 +16,44 @@
|
|||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
#############################################
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
||||
import fnmatch
|
||||
import os
|
||||
import sys
|
||||
import re
|
||||
import stat
|
||||
import subprocess
|
||||
|
||||
import ansible.constants as C
|
||||
from ansible import constants as C
|
||||
from ansible.errors import *
|
||||
|
||||
from ansible.inventory.ini import InventoryParser
|
||||
from ansible.inventory.script import InventoryScript
|
||||
from ansible.inventory.dir import InventoryDirectory
|
||||
from ansible.inventory.group import Group
|
||||
from ansible.inventory.host import Host
|
||||
from ansible import errors
|
||||
from ansible import utils
|
||||
from ansible.plugins import vars_loader
|
||||
from ansible.utils.path import is_executable
|
||||
from ansible.utils.vars import combine_vars
|
||||
|
||||
class Inventory(object):
|
||||
"""
|
||||
Host inventory for ansible.
|
||||
"""
|
||||
|
||||
__slots__ = [ 'host_list', 'groups', '_restriction', '_also_restriction', '_subset',
|
||||
'parser', '_vars_per_host', '_vars_per_group', '_hosts_cache', '_groups_list',
|
||||
'_pattern_cache', '_vault_password', '_vars_plugins', '_playbook_basedir']
|
||||
#__slots__ = [ 'host_list', 'groups', '_restriction', '_also_restriction', '_subset',
|
||||
# 'parser', '_vars_per_host', '_vars_per_group', '_hosts_cache', '_groups_list',
|
||||
# '_pattern_cache', '_vault_password', '_vars_plugins', '_playbook_basedir']
|
||||
|
||||
def __init__(self, host_list=C.DEFAULT_HOST_LIST, vault_password=None):
|
||||
def __init__(self, loader, variable_manager, host_list=C.DEFAULT_HOST_LIST):
|
||||
|
||||
# the host file file, or script path, or list of hosts
|
||||
# if a list, inventory data will NOT be loaded
|
||||
self.host_list = host_list
|
||||
self._vault_password=vault_password
|
||||
self._loader = loader
|
||||
self._variable_manager = variable_manager
|
||||
|
||||
# caching to avoid repeated calculations, particularly with
|
||||
# external inventory scripts.
|
||||
|
|
@ -97,7 +105,7 @@ class Inventory(object):
|
|||
if os.path.isdir(host_list):
|
||||
# Ensure basedir is inside the directory
|
||||
self.host_list = os.path.join(self.host_list, "")
|
||||
self.parser = InventoryDirectory(filename=host_list)
|
||||
self.parser = InventoryDirectory(loader=self._loader, filename=host_list)
|
||||
self.groups = self.parser.groups.values()
|
||||
else:
|
||||
# check to see if the specified file starts with a
|
||||
|
|
@ -113,9 +121,9 @@ class Inventory(object):
|
|||
except:
|
||||
pass
|
||||
|
||||
if utils.is_executable(host_list):
|
||||
if is_executable(host_list):
|
||||
try:
|
||||
self.parser = InventoryScript(filename=host_list)
|
||||
self.parser = InventoryScript(loader=self._loader, filename=host_list)
|
||||
self.groups = self.parser.groups.values()
|
||||
except:
|
||||
if not shebang_present:
|
||||
|
|
@ -134,19 +142,23 @@ class Inventory(object):
|
|||
else:
|
||||
raise
|
||||
|
||||
utils.plugins.vars_loader.add_directory(self.basedir(), with_subdir=True)
|
||||
vars_loader.add_directory(self.basedir(), with_subdir=True)
|
||||
else:
|
||||
raise errors.AnsibleError("Unable to find an inventory file, specify one with -i ?")
|
||||
|
||||
self._vars_plugins = [ x for x in utils.plugins.vars_loader.all(self) ]
|
||||
self._vars_plugins = [ x for x in vars_loader.all(self) ]
|
||||
|
||||
# FIXME: shouldn't be required, since the group/host vars file
|
||||
# management will be done in VariableManager
|
||||
# get group vars from group_vars/ files and vars plugins
|
||||
for group in self.groups:
|
||||
group.vars = utils.combine_vars(group.vars, self.get_group_variables(group.name, vault_password=self._vault_password))
|
||||
# FIXME: combine_vars
|
||||
group.vars = combine_vars(group.vars, self.get_group_variables(group.name))
|
||||
|
||||
# get host vars from host_vars/ files and vars plugins
|
||||
for host in self.get_hosts():
|
||||
host.vars = utils.combine_vars(host.vars, self.get_host_variables(host.name, vault_password=self._vault_password))
|
||||
# FIXME: combine_vars
|
||||
host.vars = combine_vars(host.vars, self.get_host_variables(host.name))
|
||||
|
||||
|
||||
def _match(self, str, pattern_str):
|
||||
|
|
@ -192,9 +204,9 @@ class Inventory(object):
|
|||
|
||||
# exclude hosts mentioned in any restriction (ex: failed hosts)
|
||||
if self._restriction is not None:
|
||||
hosts = [ h for h in hosts if h.name in self._restriction ]
|
||||
hosts = [ h for h in hosts if h in self._restriction ]
|
||||
if self._also_restriction is not None:
|
||||
hosts = [ h for h in hosts if h.name in self._also_restriction ]
|
||||
hosts = [ h for h in hosts if h in self._also_restriction ]
|
||||
|
||||
return hosts
|
||||
|
||||
|
|
@ -320,6 +332,8 @@ class Inventory(object):
|
|||
new_host = Host(pattern)
|
||||
new_host.set_variable("ansible_python_interpreter", sys.executable)
|
||||
new_host.set_variable("ansible_connection", "local")
|
||||
new_host.ipv4_address = '127.0.0.1'
|
||||
|
||||
ungrouped = self.get_group("ungrouped")
|
||||
if ungrouped is None:
|
||||
self.add_group(Group('ungrouped'))
|
||||
|
|
@ -420,7 +434,7 @@ class Inventory(object):
|
|||
|
||||
group = self.get_group(groupname)
|
||||
if group is None:
|
||||
raise errors.AnsibleError("group not found: %s" % groupname)
|
||||
raise Exception("group not found: %s" % groupname)
|
||||
|
||||
vars = {}
|
||||
|
||||
|
|
@ -428,19 +442,21 @@ class Inventory(object):
|
|||
vars_results = [ plugin.get_group_vars(group, vault_password=vault_password) for plugin in self._vars_plugins if hasattr(plugin, 'get_group_vars')]
|
||||
for updated in vars_results:
|
||||
if updated is not None:
|
||||
vars = utils.combine_vars(vars, updated)
|
||||
# FIXME: combine_vars
|
||||
vars = combine_vars(vars, updated)
|
||||
|
||||
# Read group_vars/ files
|
||||
vars = utils.combine_vars(vars, self.get_group_vars(group))
|
||||
# FIXME: combine_vars
|
||||
vars = combine_vars(vars, self.get_group_vars(group))
|
||||
|
||||
return vars
|
||||
|
||||
def get_variables(self, hostname, update_cached=False, vault_password=None):
|
||||
def get_vars(self, hostname, update_cached=False, vault_password=None):
|
||||
|
||||
host = self.get_host(hostname)
|
||||
if not host:
|
||||
raise errors.AnsibleError("host not found: %s" % hostname)
|
||||
return host.get_variables()
|
||||
raise Exception("host not found: %s" % hostname)
|
||||
return host.get_vars()
|
||||
|
||||
def get_host_variables(self, hostname, update_cached=False, vault_password=None):
|
||||
|
||||
|
|
@ -460,22 +476,26 @@ class Inventory(object):
|
|||
vars_results = [ plugin.run(host, vault_password=vault_password) for plugin in self._vars_plugins if hasattr(plugin, 'run')]
|
||||
for updated in vars_results:
|
||||
if updated is not None:
|
||||
vars = utils.combine_vars(vars, updated)
|
||||
# FIXME: combine_vars
|
||||
vars = combine_vars(vars, updated)
|
||||
|
||||
# plugin.get_host_vars retrieves just vars for specific host
|
||||
vars_results = [ plugin.get_host_vars(host, vault_password=vault_password) for plugin in self._vars_plugins if hasattr(plugin, 'get_host_vars')]
|
||||
for updated in vars_results:
|
||||
if updated is not None:
|
||||
vars = utils.combine_vars(vars, updated)
|
||||
# FIXME: combine_vars
|
||||
vars = combine_vars(vars, updated)
|
||||
|
||||
# still need to check InventoryParser per host vars
|
||||
# which actually means InventoryScript per host,
|
||||
# which is not performant
|
||||
if self.parser is not None:
|
||||
vars = utils.combine_vars(vars, self.parser.get_host_variables(host))
|
||||
# FIXME: combine_vars
|
||||
vars = combine_vars(vars, self.parser.get_host_variables(host))
|
||||
|
||||
# Read host_vars/ files
|
||||
vars = utils.combine_vars(vars, self.get_host_vars(host))
|
||||
# FIXME: combine_vars
|
||||
vars = combine_vars(vars, self.get_host_vars(host))
|
||||
|
||||
return vars
|
||||
|
||||
|
|
@ -490,7 +510,7 @@ class Inventory(object):
|
|||
|
||||
""" return a list of hostnames for a pattern """
|
||||
|
||||
result = [ h.name for h in self.get_hosts(pattern) ]
|
||||
result = [ h for h in self.get_hosts(pattern) ]
|
||||
if len(result) == 0 and pattern in ["localhost", "127.0.0.1"]:
|
||||
result = [pattern]
|
||||
return result
|
||||
|
|
@ -498,11 +518,7 @@ class Inventory(object):
|
|||
def list_groups(self):
|
||||
return sorted([ g.name for g in self.groups ], key=lambda x: x)
|
||||
|
||||
# TODO: remove this function
|
||||
def get_restriction(self):
|
||||
return self._restriction
|
||||
|
||||
def restrict_to(self, restriction):
|
||||
def restrict_to_hosts(self, restriction):
|
||||
"""
|
||||
Restrict list operations to the hosts given in restriction. This is used
|
||||
to exclude failed hosts in main playbook code, don't use this for other
|
||||
|
|
@ -544,7 +560,7 @@ class Inventory(object):
|
|||
results.append(x)
|
||||
self._subset = results
|
||||
|
||||
def lift_restriction(self):
|
||||
def remove_restriction(self):
|
||||
""" Do not restrict list operations """
|
||||
self._restriction = None
|
||||
|
||||
|
|
@ -588,10 +604,12 @@ class Inventory(object):
|
|||
self._playbook_basedir = dir
|
||||
# get group vars from group_vars/ files
|
||||
for group in self.groups:
|
||||
group.vars = utils.combine_vars(group.vars, self.get_group_vars(group, new_pb_basedir=True))
|
||||
# FIXME: combine_vars
|
||||
group.vars = combine_vars(group.vars, self.get_group_vars(group, new_pb_basedir=True))
|
||||
# get host vars from host_vars/ files
|
||||
for host in self.get_hosts():
|
||||
host.vars = utils.combine_vars(host.vars, self.get_host_vars(host, new_pb_basedir=True))
|
||||
# FIXME: combine_vars
|
||||
host.vars = combine_vars(host.vars, self.get_host_vars(host, new_pb_basedir=True))
|
||||
# invalidate cache
|
||||
self._vars_per_host = {}
|
||||
self._vars_per_group = {}
|
||||
|
|
@ -639,15 +657,15 @@ class Inventory(object):
|
|||
if _basedir == self._playbook_basedir and scan_pass != 1:
|
||||
continue
|
||||
|
||||
# FIXME: these should go to VariableManager
|
||||
if group and host is None:
|
||||
# load vars in dir/group_vars/name_of_group
|
||||
base_path = os.path.join(basedir, "group_vars/%s" % group.name)
|
||||
results = utils.load_vars(base_path, results, vault_password=self._vault_password)
|
||||
|
||||
self._variable_manager.add_group_vars_file(base_path, self._loader)
|
||||
elif host and group is None:
|
||||
# same for hostvars in dir/host_vars/name_of_host
|
||||
base_path = os.path.join(basedir, "host_vars/%s" % host.name)
|
||||
results = utils.load_vars(base_path, results, vault_password=self._vault_password)
|
||||
self._variable_manager.add_host_vars_file(base_path, self._loader)
|
||||
|
||||
# all done, results is a dictionary of variables for this particular host.
|
||||
return results
|
||||
|
|
|
|||
|
|
@ -17,20 +17,25 @@
|
|||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
#############################################
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
||||
import os
|
||||
import ansible.constants as C
|
||||
|
||||
from ansible import constants as C
|
||||
from ansible.errors import AnsibleError
|
||||
|
||||
from ansible.inventory.host import Host
|
||||
from ansible.inventory.group import Group
|
||||
from ansible.inventory.ini import InventoryParser
|
||||
from ansible.inventory.script import InventoryScript
|
||||
from ansible import utils
|
||||
from ansible import errors
|
||||
from ansible.utils.path import is_executable
|
||||
from ansible.utils.vars import combine_vars
|
||||
|
||||
class InventoryDirectory(object):
|
||||
''' Host inventory parser for ansible using a directory of inventories. '''
|
||||
|
||||
def __init__(self, filename=C.DEFAULT_HOST_LIST):
|
||||
def __init__(self, loader, filename=C.DEFAULT_HOST_LIST):
|
||||
self.names = os.listdir(filename)
|
||||
self.names.sort()
|
||||
self.directory = filename
|
||||
|
|
@ -38,10 +43,12 @@ class InventoryDirectory(object):
|
|||
self.hosts = {}
|
||||
self.groups = {}
|
||||
|
||||
self._loader = loader
|
||||
|
||||
for i in self.names:
|
||||
|
||||
# Skip files that end with certain extensions or characters
|
||||
if any(i.endswith(ext) for ext in ("~", ".orig", ".bak", ".ini", ".retry", ".pyc", ".pyo")):
|
||||
if any(i.endswith(ext) for ext in ("~", ".orig", ".bak", ".ini", ".cfg", ".retry", ".pyc", ".pyo")):
|
||||
continue
|
||||
# Skip hidden files
|
||||
if i.startswith('.') and not i.startswith('./'):
|
||||
|
|
@ -51,9 +58,9 @@ class InventoryDirectory(object):
|
|||
continue
|
||||
fullpath = os.path.join(self.directory, i)
|
||||
if os.path.isdir(fullpath):
|
||||
parser = InventoryDirectory(filename=fullpath)
|
||||
elif utils.is_executable(fullpath):
|
||||
parser = InventoryScript(filename=fullpath)
|
||||
parser = InventoryDirectory(loader=loader, filename=fullpath)
|
||||
elif is_executable(fullpath):
|
||||
parser = InventoryScript(loader=loader, filename=fullpath)
|
||||
else:
|
||||
parser = InventoryParser(filename=fullpath)
|
||||
self.parsers.append(parser)
|
||||
|
|
@ -153,7 +160,7 @@ class InventoryDirectory(object):
|
|||
|
||||
# name
|
||||
if group.name != newgroup.name:
|
||||
raise errors.AnsibleError("Cannot merge group %s with %s" % (group.name, newgroup.name))
|
||||
raise AnsibleError("Cannot merge group %s with %s" % (group.name, newgroup.name))
|
||||
|
||||
# depth
|
||||
group.depth = max([group.depth, newgroup.depth])
|
||||
|
|
@ -196,14 +203,14 @@ class InventoryDirectory(object):
|
|||
self.groups[newparent.name].add_child_group(group)
|
||||
|
||||
# variables
|
||||
group.vars = utils.combine_vars(group.vars, newgroup.vars)
|
||||
group.vars = combine_vars(group.vars, newgroup.vars)
|
||||
|
||||
def _merge_hosts(self,host, newhost):
|
||||
""" Merge all of instance newhost into host """
|
||||
|
||||
# name
|
||||
if host.name != newhost.name:
|
||||
raise errors.AnsibleError("Cannot merge host %s with %s" % (host.name, newhost.name))
|
||||
raise AnsibleError("Cannot merge host %s with %s" % (host.name, newhost.name))
|
||||
|
||||
# group membership relation
|
||||
for newgroup in newhost.groups:
|
||||
|
|
@ -218,7 +225,7 @@ class InventoryDirectory(object):
|
|||
self.groups[newgroup.name].add_host(host)
|
||||
|
||||
# variables
|
||||
host.vars = utils.combine_vars(host.vars, newhost.vars)
|
||||
host.vars = combine_vars(host.vars, newhost.vars)
|
||||
|
||||
def get_host_variables(self, host):
|
||||
""" Gets additional host variables from all inventories """
|
||||
|
|
|
|||
|
|
@ -30,6 +30,9 @@ expanded into 001, 002 ...009, 010.
|
|||
Note that when beg is specified with left zero padding, then the length of
|
||||
end must be the same as that of beg, else an exception is raised.
|
||||
'''
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
||||
import string
|
||||
|
||||
from ansible import errors
|
||||
|
|
|
|||
|
|
@ -14,11 +14,15 @@
|
|||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
||||
class Group(object):
|
||||
from ansible.utils.debug import debug
|
||||
|
||||
class Group:
|
||||
''' a group of ansible hosts '''
|
||||
|
||||
__slots__ = [ 'name', 'hosts', 'vars', 'child_groups', 'parent_groups', 'depth', '_hosts_cache' ]
|
||||
#__slots__ = [ 'name', 'hosts', 'vars', 'child_groups', 'parent_groups', 'depth', '_hosts_cache' ]
|
||||
|
||||
def __init__(self, name=None):
|
||||
|
||||
|
|
@ -29,9 +33,49 @@ class Group(object):
|
|||
self.child_groups = []
|
||||
self.parent_groups = []
|
||||
self._hosts_cache = None
|
||||
|
||||
#self.clear_hosts_cache()
|
||||
if self.name is None:
|
||||
raise Exception("group name is required")
|
||||
#if self.name is None:
|
||||
# raise Exception("group name is required")
|
||||
|
||||
def __repr__(self):
|
||||
return self.get_name()
|
||||
|
||||
def __getstate__(self):
|
||||
return self.serialize()
|
||||
|
||||
def __setstate__(self, data):
|
||||
return self.deserialize(data)
|
||||
|
||||
def serialize(self):
|
||||
parent_groups = []
|
||||
for parent in self.parent_groups:
|
||||
parent_groups.append(parent.serialize())
|
||||
|
||||
result = dict(
|
||||
name=self.name,
|
||||
vars=self.vars.copy(),
|
||||
parent_groups=parent_groups,
|
||||
depth=self.depth,
|
||||
)
|
||||
|
||||
debug("serializing group, result is: %s" % result)
|
||||
return result
|
||||
|
||||
def deserialize(self, data):
|
||||
debug("deserializing group, data is: %s" % data)
|
||||
self.__init__()
|
||||
self.name = data.get('name')
|
||||
self.vars = data.get('vars', dict())
|
||||
|
||||
parent_groups = data.get('parent_groups', [])
|
||||
for parent_data in parent_groups:
|
||||
g = Group()
|
||||
g.deserialize(parent_data)
|
||||
self.parent_groups.append(g)
|
||||
|
||||
def get_name(self):
|
||||
return self.name
|
||||
|
||||
def add_child_group(self, group):
|
||||
|
||||
|
|
@ -100,7 +144,7 @@ class Group(object):
|
|||
hosts.append(mine)
|
||||
return hosts
|
||||
|
||||
def get_variables(self):
|
||||
def get_vars(self):
|
||||
return self.vars.copy()
|
||||
|
||||
def _get_ancestors(self):
|
||||
|
|
|
|||
|
|
@ -15,24 +15,88 @@
|
|||
# You should have received a copy of the GNU General Public License
|
||||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
import ansible.constants as C
|
||||
from ansible import utils
|
||||
# Make coding more python3-ish
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
||||
class Host(object):
|
||||
from ansible import constants as C
|
||||
from ansible.inventory.group import Group
|
||||
from ansible.utils.vars import combine_vars
|
||||
|
||||
__all__ = ['Host']
|
||||
|
||||
class Host:
|
||||
''' a single ansible host '''
|
||||
|
||||
__slots__ = [ 'name', 'vars', 'groups' ]
|
||||
#__slots__ = [ 'name', 'vars', 'groups' ]
|
||||
|
||||
def __getstate__(self):
|
||||
return self.serialize()
|
||||
|
||||
def __setstate__(self, data):
|
||||
return self.deserialize(data)
|
||||
|
||||
def __eq__(self, other):
|
||||
return self.name == other.name
|
||||
|
||||
def serialize(self):
|
||||
groups = []
|
||||
for group in self.groups:
|
||||
groups.append(group.serialize())
|
||||
|
||||
return dict(
|
||||
name=self.name,
|
||||
vars=self.vars.copy(),
|
||||
ipv4_address=self.ipv4_address,
|
||||
ipv6_address=self.ipv6_address,
|
||||
port=self.port,
|
||||
gathered_facts=self._gathered_facts,
|
||||
groups=groups,
|
||||
)
|
||||
|
||||
def deserialize(self, data):
|
||||
self.__init__()
|
||||
|
||||
self.name = data.get('name')
|
||||
self.vars = data.get('vars', dict())
|
||||
self.ipv4_address = data.get('ipv4_address', '')
|
||||
self.ipv6_address = data.get('ipv6_address', '')
|
||||
self.port = data.get('port')
|
||||
|
||||
groups = data.get('groups', [])
|
||||
for group_data in groups:
|
||||
g = Group()
|
||||
g.deserialize(group_data)
|
||||
self.groups.append(g)
|
||||
|
||||
def __init__(self, name=None, port=None):
|
||||
|
||||
self.name = name
|
||||
self.vars = {}
|
||||
self.groups = []
|
||||
if port and port != C.DEFAULT_REMOTE_PORT:
|
||||
self.set_variable('ansible_ssh_port', int(port))
|
||||
|
||||
if self.name is None:
|
||||
raise Exception("host name is required")
|
||||
self.ipv4_address = name
|
||||
self.ipv6_address = name
|
||||
|
||||
if port and port != C.DEFAULT_REMOTE_PORT:
|
||||
self.port = int(port)
|
||||
else:
|
||||
self.port = C.DEFAULT_REMOTE_PORT
|
||||
|
||||
self._gathered_facts = False
|
||||
|
||||
def __repr__(self):
|
||||
return self.get_name()
|
||||
|
||||
def get_name(self):
|
||||
return self.name
|
||||
|
||||
@property
|
||||
def gathered_facts(self):
|
||||
return self._gathered_facts
|
||||
|
||||
def set_gathered_facts(self, gathered):
|
||||
self._gathered_facts = gathered
|
||||
|
||||
def add_group(self, group):
|
||||
|
||||
|
|
@ -52,16 +116,15 @@ class Host(object):
|
|||
groups[a.name] = a
|
||||
return groups.values()
|
||||
|
||||
def get_variables(self):
|
||||
def get_vars(self):
|
||||
|
||||
results = {}
|
||||
groups = self.get_groups()
|
||||
for group in sorted(groups, key=lambda g: g.depth):
|
||||
results = utils.combine_vars(results, group.get_variables())
|
||||
results = utils.combine_vars(results, self.vars)
|
||||
results = combine_vars(results, group.get_vars())
|
||||
results = combine_vars(results, self.vars)
|
||||
results['inventory_hostname'] = self.name
|
||||
results['inventory_hostname_short'] = self.name.split('.')[0]
|
||||
results['group_names'] = sorted([ g.name for g in groups if g.name != 'all'])
|
||||
return results
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -16,17 +16,20 @@
|
|||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
#############################################
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
||||
import ansible.constants as C
|
||||
import ast
|
||||
import shlex
|
||||
import re
|
||||
|
||||
from ansible import constants as C
|
||||
from ansible.errors import *
|
||||
from ansible.inventory.host import Host
|
||||
from ansible.inventory.group import Group
|
||||
from ansible.inventory.expand_hosts import detect_range
|
||||
from ansible.inventory.expand_hosts import expand_hostname_range
|
||||
from ansible import errors
|
||||
from ansible import utils
|
||||
import shlex
|
||||
import re
|
||||
import ast
|
||||
from ansible.utils.unicode import to_unicode
|
||||
|
||||
class InventoryParser(object):
|
||||
"""
|
||||
|
|
@ -34,9 +37,8 @@ class InventoryParser(object):
|
|||
"""
|
||||
|
||||
def __init__(self, filename=C.DEFAULT_HOST_LIST):
|
||||
|
||||
self.filename = filename
|
||||
with open(filename) as fh:
|
||||
self.filename = filename
|
||||
self.lines = fh.readlines()
|
||||
self.groups = {}
|
||||
self.hosts = {}
|
||||
|
|
@ -54,10 +56,7 @@ class InventoryParser(object):
|
|||
def _parse_value(v):
|
||||
if "#" not in v:
|
||||
try:
|
||||
ret = ast.literal_eval(v)
|
||||
if not isinstance(ret, float):
|
||||
# Do not trim floats. Eg: "1.20" to 1.2
|
||||
return ret
|
||||
v = ast.literal_eval(v)
|
||||
# Using explicit exceptions.
|
||||
# Likely a string that literal_eval does not like. We wil then just set it.
|
||||
except ValueError:
|
||||
|
|
@ -66,7 +65,7 @@ class InventoryParser(object):
|
|||
except SyntaxError:
|
||||
# Is this a hash with an equals at the end?
|
||||
pass
|
||||
return v
|
||||
return to_unicode(v, nonstring='passthru', errors='strict')
|
||||
|
||||
# [webservers]
|
||||
# alpha
|
||||
|
|
@ -91,8 +90,8 @@ class InventoryParser(object):
|
|||
self.groups = dict(all=all, ungrouped=ungrouped)
|
||||
active_group_name = 'ungrouped'
|
||||
|
||||
for lineno in range(len(self.lines)):
|
||||
line = utils.before_comment(self.lines[lineno]).strip()
|
||||
for line in self.lines:
|
||||
line = self._before_comment(line).strip()
|
||||
if line.startswith("[") and line.endswith("]"):
|
||||
active_group_name = line.replace("[","").replace("]","")
|
||||
if ":vars" in line or ":children" in line:
|
||||
|
|
@ -146,8 +145,11 @@ class InventoryParser(object):
|
|||
try:
|
||||
(k,v) = t.split("=", 1)
|
||||
except ValueError, e:
|
||||
raise errors.AnsibleError("%s:%s: Invalid ini entry: %s - %s" % (self.filename, lineno + 1, t, str(e)))
|
||||
host.set_variable(k, self._parse_value(v))
|
||||
raise AnsibleError("Invalid ini entry in %s: %s - %s" % (self.filename, t, str(e)))
|
||||
if k == 'ansible_ssh_host':
|
||||
host.ipv4_address = self._parse_value(v)
|
||||
else:
|
||||
host.set_variable(k, self._parse_value(v))
|
||||
self.groups[active_group_name].add_host(host)
|
||||
|
||||
# [southeast:children]
|
||||
|
|
@ -157,8 +159,8 @@ class InventoryParser(object):
|
|||
def _parse_group_children(self):
|
||||
group = None
|
||||
|
||||
for lineno in range(len(self.lines)):
|
||||
line = self.lines[lineno].strip()
|
||||
for line in self.lines:
|
||||
line = line.strip()
|
||||
if line is None or line == '':
|
||||
continue
|
||||
if line.startswith("[") and ":children]" in line:
|
||||
|
|
@ -173,7 +175,7 @@ class InventoryParser(object):
|
|||
elif group:
|
||||
kid_group = self.groups.get(line, None)
|
||||
if kid_group is None:
|
||||
raise errors.AnsibleError("%s:%d: child group is not defined: (%s)" % (self.filename, lineno + 1, line))
|
||||
raise AnsibleError("child group is not defined: (%s)" % line)
|
||||
else:
|
||||
group.add_child_group(kid_group)
|
||||
|
||||
|
|
@ -184,13 +186,13 @@ class InventoryParser(object):
|
|||
|
||||
def _parse_group_variables(self):
|
||||
group = None
|
||||
for lineno in range(len(self.lines)):
|
||||
line = self.lines[lineno].strip()
|
||||
for line in self.lines:
|
||||
line = line.strip()
|
||||
if line.startswith("[") and ":vars]" in line:
|
||||
line = line.replace("[","").replace(":vars]","")
|
||||
group = self.groups.get(line, None)
|
||||
if group is None:
|
||||
raise errors.AnsibleError("%s:%d: can't add vars to undefined group: %s" % (self.filename, lineno + 1, line))
|
||||
raise AnsibleError("can't add vars to undefined group: %s" % line)
|
||||
elif line.startswith("#") or line.startswith(";"):
|
||||
pass
|
||||
elif line.startswith("["):
|
||||
|
|
@ -199,10 +201,18 @@ class InventoryParser(object):
|
|||
pass
|
||||
elif group:
|
||||
if "=" not in line:
|
||||
raise errors.AnsibleError("%s:%d: variables assigned to group must be in key=value form" % (self.filename, lineno + 1))
|
||||
raise AnsibleError("variables assigned to group must be in key=value form")
|
||||
else:
|
||||
(k, v) = [e.strip() for e in line.split("=", 1)]
|
||||
group.set_variable(k, self._parse_value(v))
|
||||
|
||||
def get_host_variables(self, host):
|
||||
return {}
|
||||
|
||||
def _before_comment(self, msg):
|
||||
''' what's the part of a string before a comment? '''
|
||||
msg = msg.replace("\#","**NOT_A_COMMENT**")
|
||||
msg = msg.split("#")[0]
|
||||
msg = msg.replace("**NOT_A_COMMENT**","#")
|
||||
return msg
|
||||
|
||||
|
|
|
|||
|
|
@ -16,22 +16,26 @@
|
|||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
#############################################
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
||||
import os
|
||||
import subprocess
|
||||
import ansible.constants as C
|
||||
import sys
|
||||
|
||||
from ansible import constants as C
|
||||
from ansible.errors import *
|
||||
from ansible.inventory.host import Host
|
||||
from ansible.inventory.group import Group
|
||||
from ansible.module_utils.basic import json_dict_bytes_to_unicode
|
||||
from ansible import utils
|
||||
from ansible import errors
|
||||
import sys
|
||||
|
||||
|
||||
class InventoryScript(object):
|
||||
class InventoryScript:
|
||||
''' Host inventory parser for ansible using external inventory scripts. '''
|
||||
|
||||
def __init__(self, filename=C.DEFAULT_HOST_LIST):
|
||||
def __init__(self, loader, filename=C.DEFAULT_HOST_LIST):
|
||||
|
||||
self._loader = loader
|
||||
|
||||
# Support inventory scripts that are not prefixed with some
|
||||
# path information but happen to be in the current working
|
||||
|
|
@ -41,11 +45,11 @@ class InventoryScript(object):
|
|||
try:
|
||||
sp = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
|
||||
except OSError, e:
|
||||
raise errors.AnsibleError("problem running %s (%s)" % (' '.join(cmd), e))
|
||||
raise AnsibleError("problem running %s (%s)" % (' '.join(cmd), e))
|
||||
(stdout, stderr) = sp.communicate()
|
||||
|
||||
if sp.returncode != 0:
|
||||
raise errors.AnsibleError("Inventory script (%s) had an execution error: %s " % (filename,stderr))
|
||||
raise AnsibleError("Inventory script (%s) had an execution error: %s " % (filename,stderr))
|
||||
|
||||
self.data = stdout
|
||||
# see comment about _meta below
|
||||
|
|
@ -58,7 +62,7 @@ class InventoryScript(object):
|
|||
all_hosts = {}
|
||||
|
||||
# not passing from_remote because data from CMDB is trusted
|
||||
self.raw = utils.parse_json(self.data)
|
||||
self.raw = self._loader.load(self.data)
|
||||
self.raw = json_dict_bytes_to_unicode(self.raw)
|
||||
|
||||
all = Group('all')
|
||||
|
|
@ -68,7 +72,7 @@ class InventoryScript(object):
|
|||
|
||||
if 'failed' in self.raw:
|
||||
sys.stderr.write(err + "\n")
|
||||
raise errors.AnsibleError("failed to parse executable inventory script results: %s" % self.raw)
|
||||
raise AnsibleError("failed to parse executable inventory script results: %s" % self.raw)
|
||||
|
||||
for (group_name, data) in self.raw.items():
|
||||
|
||||
|
|
@ -92,12 +96,12 @@ class InventoryScript(object):
|
|||
if not isinstance(data, dict):
|
||||
data = {'hosts': data}
|
||||
# is not those subkeys, then simplified syntax, host with vars
|
||||
elif not any(k in data for k in ('hosts','vars','children')):
|
||||
elif not any(k in data for k in ('hosts','vars')):
|
||||
data = {'hosts': [group_name], 'vars': data}
|
||||
|
||||
if 'hosts' in data:
|
||||
if not isinstance(data['hosts'], list):
|
||||
raise errors.AnsibleError("You defined a group \"%s\" with bad "
|
||||
raise AnsibleError("You defined a group \"%s\" with bad "
|
||||
"data for the host list:\n %s" % (group_name, data))
|
||||
|
||||
for hostname in data['hosts']:
|
||||
|
|
@ -108,7 +112,7 @@ class InventoryScript(object):
|
|||
|
||||
if 'vars' in data:
|
||||
if not isinstance(data['vars'], dict):
|
||||
raise errors.AnsibleError("You defined a group \"%s\" with bad "
|
||||
raise AnsibleError("You defined a group \"%s\" with bad "
|
||||
"data for variables:\n %s" % (group_name, data))
|
||||
|
||||
for k, v in data['vars'].iteritems():
|
||||
|
|
@ -143,12 +147,12 @@ class InventoryScript(object):
|
|||
try:
|
||||
sp = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
|
||||
except OSError, e:
|
||||
raise errors.AnsibleError("problem running %s (%s)" % (' '.join(cmd), e))
|
||||
raise AnsibleError("problem running %s (%s)" % (' '.join(cmd), e))
|
||||
(out, err) = sp.communicate()
|
||||
if out.strip() == '':
|
||||
return dict()
|
||||
try:
|
||||
return json_dict_bytes_to_unicode(utils.parse_json(out))
|
||||
return json_dict_bytes_to_unicode(self._loader.load(out))
|
||||
except ValueError:
|
||||
raise errors.AnsibleError("could not parse post variable response: %s, %s" % (cmd, out))
|
||||
raise AnsibleError("could not parse post variable response: %s, %s" % (cmd, out))
|
||||
|
||||
|
|
|
|||
|
|
@ -15,6 +15,8 @@
|
|||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
||||
class VarsModule(object):
|
||||
|
||||
|
|
|
|||
|
|
@ -43,7 +43,7 @@ BOOLEANS = BOOLEANS_TRUE + BOOLEANS_FALSE
|
|||
# can be inserted in any module source automatically by including
|
||||
# #<<INCLUDE_ANSIBLE_MODULE_COMMON>> on a blank line by itself inside
|
||||
# of an ansible module. The source of this common code lives
|
||||
# in lib/ansible/module_common.py
|
||||
# in ansible/executor/module_common.py
|
||||
|
||||
import locale
|
||||
import os
|
||||
|
|
@ -65,6 +65,7 @@ import pwd
|
|||
import platform
|
||||
import errno
|
||||
import tempfile
|
||||
from itertools import imap, repeat
|
||||
|
||||
try:
|
||||
import json
|
||||
|
|
@ -234,7 +235,7 @@ def load_platform_subclass(cls, *args, **kwargs):
|
|||
return super(cls, subclass).__new__(subclass)
|
||||
|
||||
|
||||
def json_dict_unicode_to_bytes(d):
|
||||
def json_dict_unicode_to_bytes(d, encoding='utf-8'):
|
||||
''' Recursively convert dict keys and values to byte str
|
||||
|
||||
Specialized for json return because this only handles, lists, tuples,
|
||||
|
|
@ -242,17 +243,17 @@ def json_dict_unicode_to_bytes(d):
|
|||
'''
|
||||
|
||||
if isinstance(d, unicode):
|
||||
return d.encode('utf-8')
|
||||
return d.encode(encoding)
|
||||
elif isinstance(d, dict):
|
||||
return dict(map(json_dict_unicode_to_bytes, d.iteritems()))
|
||||
return dict(imap(json_dict_unicode_to_bytes, d.iteritems(), repeat(encoding)))
|
||||
elif isinstance(d, list):
|
||||
return list(map(json_dict_unicode_to_bytes, d))
|
||||
return list(imap(json_dict_unicode_to_bytes, d, repeat(encoding)))
|
||||
elif isinstance(d, tuple):
|
||||
return tuple(map(json_dict_unicode_to_bytes, d))
|
||||
return tuple(imap(json_dict_unicode_to_bytes, d, repeat(encoding)))
|
||||
else:
|
||||
return d
|
||||
|
||||
def json_dict_bytes_to_unicode(d):
|
||||
def json_dict_bytes_to_unicode(d, encoding='utf-8'):
|
||||
''' Recursively convert dict keys and values to byte str
|
||||
|
||||
Specialized for json return because this only handles, lists, tuples,
|
||||
|
|
@ -260,13 +261,13 @@ def json_dict_bytes_to_unicode(d):
|
|||
'''
|
||||
|
||||
if isinstance(d, str):
|
||||
return unicode(d, 'utf-8')
|
||||
return unicode(d, encoding)
|
||||
elif isinstance(d, dict):
|
||||
return dict(map(json_dict_bytes_to_unicode, d.iteritems()))
|
||||
return dict(imap(json_dict_bytes_to_unicode, d.iteritems(), repeat(encoding)))
|
||||
elif isinstance(d, list):
|
||||
return list(map(json_dict_bytes_to_unicode, d))
|
||||
return list(imap(json_dict_bytes_to_unicode, d, repeat(encoding)))
|
||||
elif isinstance(d, tuple):
|
||||
return tuple(map(json_dict_bytes_to_unicode, d))
|
||||
return tuple(imap(json_dict_bytes_to_unicode, d, repeat(encoding)))
|
||||
else:
|
||||
return d
|
||||
|
||||
|
|
@ -359,9 +360,9 @@ class AnsibleModule(object):
|
|||
# reset to LANG=C if it's an invalid/unavailable locale
|
||||
self._check_locale()
|
||||
|
||||
(self.params, self.args) = self._load_params()
|
||||
self.params = self._load_params()
|
||||
|
||||
self._legal_inputs = ['CHECKMODE', 'NO_LOG']
|
||||
self._legal_inputs = ['_ansible_check_mode', '_ansible_no_log']
|
||||
|
||||
self.aliases = self._handle_aliases()
|
||||
|
||||
|
|
@ -888,7 +889,7 @@ class AnsibleModule(object):
|
|||
|
||||
def _check_for_check_mode(self):
|
||||
for (k,v) in self.params.iteritems():
|
||||
if k == 'CHECKMODE':
|
||||
if k == '_ansible_check_mode':
|
||||
if not self.supports_check_mode:
|
||||
self.exit_json(skipped=True, msg="remote module does not support check mode")
|
||||
if self.supports_check_mode:
|
||||
|
|
@ -896,13 +897,13 @@ class AnsibleModule(object):
|
|||
|
||||
def _check_for_no_log(self):
|
||||
for (k,v) in self.params.iteritems():
|
||||
if k == 'NO_LOG':
|
||||
if k == '_ansible_no_log':
|
||||
self.no_log = self.boolean(v)
|
||||
|
||||
def _check_invalid_arguments(self):
|
||||
for (k,v) in self.params.iteritems():
|
||||
# these should be in legal inputs already
|
||||
#if k in ('CHECKMODE', 'NO_LOG'):
|
||||
#if k in ('_ansible_check_mode', '_ansible_no_log'):
|
||||
# continue
|
||||
if k not in self._legal_inputs:
|
||||
self.fail_json(msg="unsupported parameter for module: %s" % k)
|
||||
|
|
@ -1075,20 +1076,11 @@ class AnsibleModule(object):
|
|||
|
||||
def _load_params(self):
|
||||
''' read the input and return a dictionary and the arguments string '''
|
||||
args = MODULE_ARGS
|
||||
items = shlex.split(args)
|
||||
params = {}
|
||||
for x in items:
|
||||
try:
|
||||
(k, v) = x.split("=",1)
|
||||
except Exception, e:
|
||||
self.fail_json(msg="this module requires key=value arguments (%s)" % (items))
|
||||
if k in params:
|
||||
self.fail_json(msg="duplicate parameter: %s (value=%s)" % (k, v))
|
||||
params[k] = v
|
||||
params2 = json_dict_unicode_to_bytes(json.loads(MODULE_COMPLEX_ARGS))
|
||||
params2.update(params)
|
||||
return (params2, args)
|
||||
params = json_dict_unicode_to_bytes(json.loads(MODULE_COMPLEX_ARGS))
|
||||
if params is None:
|
||||
params = dict()
|
||||
return params
|
||||
|
||||
|
||||
def _log_invocation(self):
|
||||
''' log that ansible ran the module '''
|
||||
|
|
@ -1209,13 +1201,17 @@ class AnsibleModule(object):
|
|||
self.fail_json(msg='Boolean %s not in either boolean list' % arg)
|
||||
|
||||
def jsonify(self, data):
|
||||
for encoding in ("utf-8", "latin-1", "unicode_escape"):
|
||||
for encoding in ("utf-8", "latin-1"):
|
||||
try:
|
||||
return json.dumps(data, encoding=encoding)
|
||||
# Old systems using simplejson module does not support encoding keyword.
|
||||
except TypeError, e:
|
||||
return json.dumps(data)
|
||||
except UnicodeDecodeError, e:
|
||||
# Old systems using old simplejson module does not support encoding keyword.
|
||||
except TypeError:
|
||||
try:
|
||||
new_data = json_dict_bytes_to_unicode(data, encoding=encoding)
|
||||
except UnicodeDecodeError:
|
||||
continue
|
||||
return json.dumps(new_data)
|
||||
except UnicodeDecodeError:
|
||||
continue
|
||||
self.fail_json(msg='Invalid unicode encoding encountered')
|
||||
|
||||
|
|
@ -1452,7 +1448,7 @@ class AnsibleModule(object):
|
|||
msg = None
|
||||
st_in = None
|
||||
|
||||
# Set a temporart env path if a prefix is passed
|
||||
# Set a temporary env path if a prefix is passed
|
||||
env=os.environ
|
||||
if path_prefix:
|
||||
env['PATH']="%s:%s" % (path_prefix, env['PATH'])
|
||||
|
|
|
|||
|
|
@ -142,14 +142,14 @@ Function ConvertTo-Bool
|
|||
return
|
||||
}
|
||||
|
||||
# Helper function to calculate a hash of a file in a way which powershell 3
|
||||
# Helper function to calculate md5 of a file in a way which powershell 3
|
||||
# and above can handle:
|
||||
Function Get-FileChecksum($path)
|
||||
Function Get-FileMd5($path)
|
||||
{
|
||||
$hash = ""
|
||||
If (Test-Path -PathType Leaf $path)
|
||||
{
|
||||
$sp = new-object -TypeName System.Security.Cryptography.SHA1CryptoServiceProvider;
|
||||
$sp = new-object -TypeName System.Security.Cryptography.MD5CryptoServiceProvider;
|
||||
$fp = [System.IO.File]::Open($path, [System.IO.Filemode]::Open, [System.IO.FileAccess]::Read);
|
||||
[System.BitConverter]::ToString($sp.ComputeHash($fp)).Replace("-", "").ToLower();
|
||||
$fp.Dispose();
|
||||
|
|
|
|||
|
|
@ -0,0 +1,20 @@
|
|||
# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
|
||||
#
|
||||
# This file is part of Ansible
|
||||
#
|
||||
# Ansible is free software: you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation, either version 3 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# Ansible is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
# Make coding more python3-ish
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
|
@ -1 +0,0 @@
|
|||
Subproject commit 9028e9d4be8a3dbb96c81a799e18f3adf63d9fd0
|
||||
|
|
@ -1 +0,0 @@
|
|||
Subproject commit dd80fa221ce0adb3abd658fbd1aa09bf7cf8a6dc
|
||||
|
|
@ -15,860 +15,71 @@
|
|||
# You should have received a copy of the GNU General Public License
|
||||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
import ansible.inventory
|
||||
import ansible.constants as C
|
||||
import ansible.runner
|
||||
from ansible.utils.template import template
|
||||
from ansible import utils
|
||||
from ansible import errors
|
||||
from ansible.module_utils.splitter import split_args, unquote
|
||||
import ansible.callbacks
|
||||
import ansible.cache
|
||||
# Make coding more python3-ish
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
||||
import os
|
||||
import shlex
|
||||
import collections
|
||||
from play import Play
|
||||
import StringIO
|
||||
import pipes
|
||||
|
||||
# the setup cache stores all variables about a host
|
||||
# gathered during the setup step, while the vars cache
|
||||
# holds all other variables about a host
|
||||
SETUP_CACHE = ansible.cache.FactCache()
|
||||
VARS_CACHE = collections.defaultdict(dict)
|
||||
RESERVED_TAGS = ['all','tagged','untagged','always']
|
||||
from ansible.errors import AnsibleError, AnsibleParserError
|
||||
from ansible.parsing import DataLoader
|
||||
from ansible.playbook.attribute import Attribute, FieldAttribute
|
||||
from ansible.playbook.play import Play
|
||||
from ansible.playbook.playbook_include import PlaybookInclude
|
||||
from ansible.plugins import push_basedir
|
||||
|
||||
|
||||
class PlayBook(object):
|
||||
'''
|
||||
runs an ansible playbook, given as a datastructure or YAML filename.
|
||||
A playbook is a deployment, config management, or automation based
|
||||
set of commands to run in series.
|
||||
__all__ = ['Playbook']
|
||||
|
||||
multiple plays/tasks do not execute simultaneously, but tasks in each
|
||||
pattern do execute in parallel (according to the number of forks
|
||||
requested) among the hosts they address
|
||||
'''
|
||||
|
||||
# *****************************************************
|
||||
class Playbook:
|
||||
|
||||
def __init__(self,
|
||||
playbook = None,
|
||||
host_list = C.DEFAULT_HOST_LIST,
|
||||
module_path = None,
|
||||
forks = C.DEFAULT_FORKS,
|
||||
timeout = C.DEFAULT_TIMEOUT,
|
||||
remote_user = C.DEFAULT_REMOTE_USER,
|
||||
remote_pass = C.DEFAULT_REMOTE_PASS,
|
||||
remote_port = None,
|
||||
transport = C.DEFAULT_TRANSPORT,
|
||||
private_key_file = C.DEFAULT_PRIVATE_KEY_FILE,
|
||||
callbacks = None,
|
||||
runner_callbacks = None,
|
||||
stats = None,
|
||||
extra_vars = None,
|
||||
only_tags = None,
|
||||
skip_tags = None,
|
||||
subset = C.DEFAULT_SUBSET,
|
||||
inventory = None,
|
||||
check = False,
|
||||
diff = False,
|
||||
any_errors_fatal = False,
|
||||
vault_password = False,
|
||||
force_handlers = False,
|
||||
# privilege escalation
|
||||
become = C.DEFAULT_BECOME,
|
||||
become_method = C.DEFAULT_BECOME_METHOD,
|
||||
become_user = C.DEFAULT_BECOME_USER,
|
||||
become_pass = None,
|
||||
):
|
||||
def __init__(self, loader):
|
||||
# Entries in the datastructure of a playbook may
|
||||
# be either a play or an include statement
|
||||
self._entries = []
|
||||
self._basedir = os.getcwd()
|
||||
self._loader = loader
|
||||
|
||||
"""
|
||||
playbook: path to a playbook file
|
||||
host_list: path to a file like /etc/ansible/hosts
|
||||
module_path: path to ansible modules, like /usr/share/ansible/
|
||||
forks: desired level of parallelism
|
||||
timeout: connection timeout
|
||||
remote_user: run as this user if not specified in a particular play
|
||||
remote_pass: use this remote password (for all plays) vs using SSH keys
|
||||
remote_port: default remote port to use if not specified with the host or play
|
||||
transport: how to connect to hosts that don't specify a transport (local, paramiko, etc)
|
||||
callbacks output callbacks for the playbook
|
||||
runner_callbacks: more callbacks, this time for the runner API
|
||||
stats: holds aggregrate data about events occurring to each host
|
||||
inventory: can be specified instead of host_list to use a pre-existing inventory object
|
||||
check: don't change anything, just try to detect some potential changes
|
||||
any_errors_fatal: terminate the entire execution immediately when one of the hosts has failed
|
||||
force_handlers: continue to notify and run handlers even if a task fails
|
||||
"""
|
||||
@staticmethod
|
||||
def load(file_name, variable_manager=None, loader=None):
|
||||
pb = Playbook(loader=loader)
|
||||
pb._load_playbook_data(file_name=file_name, variable_manager=variable_manager)
|
||||
return pb
|
||||
|
||||
self.SETUP_CACHE = SETUP_CACHE
|
||||
self.VARS_CACHE = VARS_CACHE
|
||||
def _load_playbook_data(self, file_name, variable_manager):
|
||||
|
||||
arguments = []
|
||||
if playbook is None:
|
||||
arguments.append('playbook')
|
||||
if callbacks is None:
|
||||
arguments.append('callbacks')
|
||||
if runner_callbacks is None:
|
||||
arguments.append('runner_callbacks')
|
||||
if stats is None:
|
||||
arguments.append('stats')
|
||||
if arguments:
|
||||
raise Exception('PlayBook missing required arguments: %s' % ', '.join(arguments))
|
||||
|
||||
if extra_vars is None:
|
||||
extra_vars = {}
|
||||
if only_tags is None:
|
||||
only_tags = [ 'all' ]
|
||||
if skip_tags is None:
|
||||
skip_tags = []
|
||||
|
||||
self.check = check
|
||||
self.diff = diff
|
||||
self.module_path = module_path
|
||||
self.forks = forks
|
||||
self.timeout = timeout
|
||||
self.remote_user = remote_user
|
||||
self.remote_pass = remote_pass
|
||||
self.remote_port = remote_port
|
||||
self.transport = transport
|
||||
self.callbacks = callbacks
|
||||
self.runner_callbacks = runner_callbacks
|
||||
self.stats = stats
|
||||
self.extra_vars = extra_vars
|
||||
self.global_vars = {}
|
||||
self.private_key_file = private_key_file
|
||||
self.only_tags = only_tags
|
||||
self.skip_tags = skip_tags
|
||||
self.any_errors_fatal = any_errors_fatal
|
||||
self.vault_password = vault_password
|
||||
self.force_handlers = force_handlers
|
||||
|
||||
self.become = become
|
||||
self.become_method = become_method
|
||||
self.become_user = become_user
|
||||
self.become_pass = become_pass
|
||||
|
||||
self.callbacks.playbook = self
|
||||
self.runner_callbacks.playbook = self
|
||||
|
||||
if inventory is None:
|
||||
self.inventory = ansible.inventory.Inventory(host_list)
|
||||
self.inventory.subset(subset)
|
||||
if os.path.isabs(file_name):
|
||||
self._basedir = os.path.dirname(file_name)
|
||||
else:
|
||||
self.inventory = inventory
|
||||
self._basedir = os.path.normpath(os.path.join(self._basedir, os.path.dirname(file_name)))
|
||||
|
||||
if self.module_path is not None:
|
||||
utils.plugins.module_finder.add_directory(self.module_path)
|
||||
# set the loaders basedir
|
||||
self._loader.set_basedir(self._basedir)
|
||||
|
||||
self.basedir = os.path.dirname(playbook) or '.'
|
||||
utils.plugins.push_basedir(self.basedir)
|
||||
# also add the basedir to the list of module directories
|
||||
push_basedir(self._basedir)
|
||||
|
||||
# let inventory know the playbook basedir so it can load more vars
|
||||
self.inventory.set_playbook_basedir(self.basedir)
|
||||
ds = self._loader.load_from_file(os.path.basename(file_name))
|
||||
if not isinstance(ds, list):
|
||||
raise AnsibleParserError("playbooks must be a list of plays", obj=ds)
|
||||
|
||||
vars = extra_vars.copy()
|
||||
vars['playbook_dir'] = os.path.abspath(self.basedir)
|
||||
if self.inventory.basedir() is not None:
|
||||
vars['inventory_dir'] = self.inventory.basedir()
|
||||
|
||||
if self.inventory.src() is not None:
|
||||
vars['inventory_file'] = self.inventory.src()
|
||||
|
||||
self.filename = playbook
|
||||
(self.playbook, self.play_basedirs) = self._load_playbook_from_file(playbook, vars)
|
||||
ansible.callbacks.load_callback_plugins()
|
||||
ansible.callbacks.set_playbook(self.callbacks, self)
|
||||
|
||||
self._ansible_version = utils.version_info(gitinfo=True)
|
||||
|
||||
# *****************************************************
|
||||
|
||||
def _get_playbook_vars(self, play_ds, existing_vars):
|
||||
'''
|
||||
Gets the vars specified with the play and blends them
|
||||
with any existing vars that have already been read in
|
||||
'''
|
||||
new_vars = existing_vars.copy()
|
||||
if 'vars' in play_ds:
|
||||
if isinstance(play_ds['vars'], dict):
|
||||
new_vars.update(play_ds['vars'])
|
||||
elif isinstance(play_ds['vars'], list):
|
||||
for v in play_ds['vars']:
|
||||
new_vars.update(v)
|
||||
return new_vars
|
||||
|
||||
# *****************************************************
|
||||
|
||||
def _get_include_info(self, play_ds, basedir, existing_vars={}):
|
||||
'''
|
||||
Gets any key=value pairs specified with the included file
|
||||
name and returns the merged vars along with the path
|
||||
'''
|
||||
new_vars = existing_vars.copy()
|
||||
tokens = split_args(play_ds.get('include', ''))
|
||||
for t in tokens[1:]:
|
||||
try:
|
||||
(k,v) = unquote(t).split("=", 1)
|
||||
new_vars[k] = template(basedir, v, new_vars)
|
||||
except ValueError, e:
|
||||
raise errors.AnsibleError('included playbook variables must be in the form k=v, got: %s' % t)
|
||||
|
||||
return (new_vars, unquote(tokens[0]))
|
||||
|
||||
# *****************************************************
|
||||
|
||||
def _get_playbook_vars_files(self, play_ds, existing_vars_files):
|
||||
new_vars_files = list(existing_vars_files)
|
||||
if 'vars_files' in play_ds:
|
||||
new_vars_files = utils.list_union(new_vars_files, play_ds['vars_files'])
|
||||
return new_vars_files
|
||||
|
||||
# *****************************************************
|
||||
|
||||
def _extend_play_vars(self, play, vars={}):
|
||||
'''
|
||||
Extends the given play's variables with the additional specified vars.
|
||||
'''
|
||||
|
||||
if 'vars' not in play or not play['vars']:
|
||||
# someone left out or put an empty "vars:" entry in their playbook
|
||||
return vars.copy()
|
||||
|
||||
play_vars = None
|
||||
if isinstance(play['vars'], dict):
|
||||
play_vars = play['vars'].copy()
|
||||
play_vars.update(vars)
|
||||
elif isinstance(play['vars'], list):
|
||||
# nobody should really do this, but handle vars: a=1 b=2
|
||||
play_vars = play['vars'][:]
|
||||
play_vars.extend([{k:v} for k,v in vars.iteritems()])
|
||||
|
||||
return play_vars
|
||||
|
||||
# *****************************************************
|
||||
|
||||
def _load_playbook_from_file(self, path, vars={}, vars_files=[]):
|
||||
'''
|
||||
run top level error checking on playbooks and allow them to include other playbooks.
|
||||
'''
|
||||
|
||||
playbook_data = utils.parse_yaml_from_file(path, vault_password=self.vault_password)
|
||||
accumulated_plays = []
|
||||
play_basedirs = []
|
||||
|
||||
if type(playbook_data) != list:
|
||||
raise errors.AnsibleError("parse error: playbooks must be formatted as a YAML list, got %s" % type(playbook_data))
|
||||
|
||||
basedir = os.path.dirname(path) or '.'
|
||||
utils.plugins.push_basedir(basedir)
|
||||
for play in playbook_data:
|
||||
if type(play) != dict:
|
||||
raise errors.AnsibleError("parse error: each play in a playbook must be a YAML dictionary (hash), received: %s" % play)
|
||||
|
||||
if 'include' in play:
|
||||
# a playbook (list of plays) decided to include some other list of plays
|
||||
# from another file. The result is a flat list of plays in the end.
|
||||
|
||||
play_vars = self._get_playbook_vars(play, vars)
|
||||
play_vars_files = self._get_playbook_vars_files(play, vars_files)
|
||||
inc_vars, inc_path = self._get_include_info(play, basedir, play_vars)
|
||||
play_vars.update(inc_vars)
|
||||
|
||||
included_path = utils.path_dwim(basedir, template(basedir, inc_path, play_vars))
|
||||
(plays, basedirs) = self._load_playbook_from_file(included_path, vars=play_vars, vars_files=play_vars_files)
|
||||
for p in plays:
|
||||
# support for parameterized play includes works by passing
|
||||
# those variables along to the subservient play
|
||||
p['vars'] = self._extend_play_vars(p, play_vars)
|
||||
# now add in the vars_files
|
||||
p['vars_files'] = utils.list_union(p.get('vars_files', []), play_vars_files)
|
||||
|
||||
accumulated_plays.extend(plays)
|
||||
play_basedirs.extend(basedirs)
|
||||
# Parse the playbook entries. For plays, we simply parse them
|
||||
# using the Play() object, and includes are parsed using the
|
||||
# PlaybookInclude() object
|
||||
for entry in ds:
|
||||
if not isinstance(entry, dict):
|
||||
raise AnsibleParserError("playbook entries must be either a valid play or an include statement", obj=entry)
|
||||
|
||||
if 'include' in entry:
|
||||
pb = PlaybookInclude.load(entry, basedir=self._basedir, variable_manager=variable_manager, loader=self._loader)
|
||||
self._entries.extend(pb._entries)
|
||||
else:
|
||||
entry_obj = Play.load(entry, variable_manager=variable_manager, loader=self._loader)
|
||||
self._entries.append(entry_obj)
|
||||
|
||||
# this is a normal (non-included play)
|
||||
accumulated_plays.append(play)
|
||||
play_basedirs.append(basedir)
|
||||
def get_loader(self):
|
||||
return self._loader
|
||||
|
||||
return (accumulated_plays, play_basedirs)
|
||||
|
||||
# *****************************************************
|
||||
|
||||
def run(self):
|
||||
''' run all patterns in the playbook '''
|
||||
plays = []
|
||||
matched_tags_all = set()
|
||||
unmatched_tags_all = set()
|
||||
|
||||
# loop through all patterns and run them
|
||||
self.callbacks.on_start()
|
||||
for (play_ds, play_basedir) in zip(self.playbook, self.play_basedirs):
|
||||
play = Play(self, play_ds, play_basedir, vault_password=self.vault_password)
|
||||
assert play is not None
|
||||
|
||||
matched_tags, unmatched_tags = play.compare_tags(self.only_tags)
|
||||
|
||||
matched_tags_all = matched_tags_all | matched_tags
|
||||
unmatched_tags_all = unmatched_tags_all | unmatched_tags
|
||||
|
||||
# Remove tasks we wish to skip
|
||||
matched_tags = matched_tags - set(self.skip_tags)
|
||||
|
||||
# if we have matched_tags, the play must be run.
|
||||
# if the play contains no tasks, assume we just want to gather facts
|
||||
# in this case there are actually 3 meta tasks (handler flushes) not 0
|
||||
# tasks, so that's why there's a check against 3
|
||||
if (len(matched_tags) > 0 or len(play.tasks()) == 3):
|
||||
plays.append(play)
|
||||
|
||||
# if the playbook is invoked with --tags or --skip-tags that don't
|
||||
# exist at all in the playbooks then we need to raise an error so that
|
||||
# the user can correct the arguments.
|
||||
unknown_tags = ((set(self.only_tags) | set(self.skip_tags)) -
|
||||
(matched_tags_all | unmatched_tags_all))
|
||||
|
||||
for t in RESERVED_TAGS:
|
||||
unknown_tags.discard(t)
|
||||
|
||||
if len(unknown_tags) > 0:
|
||||
for t in RESERVED_TAGS:
|
||||
unmatched_tags_all.discard(t)
|
||||
msg = 'tag(s) not found in playbook: %s. possible values: %s'
|
||||
unknown = ','.join(sorted(unknown_tags))
|
||||
unmatched = ','.join(sorted(unmatched_tags_all))
|
||||
raise errors.AnsibleError(msg % (unknown, unmatched))
|
||||
|
||||
for play in plays:
|
||||
ansible.callbacks.set_play(self.callbacks, play)
|
||||
ansible.callbacks.set_play(self.runner_callbacks, play)
|
||||
if not self._run_play(play):
|
||||
break
|
||||
|
||||
ansible.callbacks.set_play(self.callbacks, None)
|
||||
ansible.callbacks.set_play(self.runner_callbacks, None)
|
||||
|
||||
# summarize the results
|
||||
results = {}
|
||||
for host in self.stats.processed.keys():
|
||||
results[host] = self.stats.summarize(host)
|
||||
return results
|
||||
|
||||
# *****************************************************
|
||||
|
||||
def _async_poll(self, poller, async_seconds, async_poll_interval):
|
||||
''' launch an async job, if poll_interval is set, wait for completion '''
|
||||
|
||||
results = poller.wait(async_seconds, async_poll_interval)
|
||||
|
||||
# mark any hosts that are still listed as started as failed
|
||||
# since these likely got killed by async_wrapper
|
||||
for host in poller.hosts_to_poll:
|
||||
reason = { 'failed' : 1, 'rc' : None, 'msg' : 'timed out' }
|
||||
self.runner_callbacks.on_async_failed(host, reason, poller.runner.vars_cache[host]['ansible_job_id'])
|
||||
results['contacted'][host] = reason
|
||||
|
||||
return results
|
||||
|
||||
# *****************************************************
|
||||
|
||||
def _trim_unavailable_hosts(self, hostlist=[], keep_failed=False):
|
||||
''' returns a list of hosts that haven't failed and aren't dark '''
|
||||
|
||||
return [ h for h in hostlist if (keep_failed or h not in self.stats.failures) and (h not in self.stats.dark)]
|
||||
|
||||
# *****************************************************
|
||||
|
||||
def _run_task_internal(self, task, include_failed=False):
|
||||
''' run a particular module step in a playbook '''
|
||||
|
||||
hosts = self._trim_unavailable_hosts(self.inventory.list_hosts(task.play._play_hosts), keep_failed=include_failed)
|
||||
self.inventory.restrict_to(hosts)
|
||||
|
||||
runner = ansible.runner.Runner(
|
||||
pattern=task.play.hosts,
|
||||
inventory=self.inventory,
|
||||
module_name=task.module_name,
|
||||
module_args=task.module_args,
|
||||
forks=self.forks,
|
||||
remote_pass=self.remote_pass,
|
||||
module_path=self.module_path,
|
||||
timeout=self.timeout,
|
||||
remote_user=task.remote_user,
|
||||
remote_port=task.play.remote_port,
|
||||
module_vars=task.module_vars,
|
||||
play_vars=task.play_vars,
|
||||
play_file_vars=task.play_file_vars,
|
||||
role_vars=task.role_vars,
|
||||
role_params=task.role_params,
|
||||
default_vars=task.default_vars,
|
||||
extra_vars=self.extra_vars,
|
||||
private_key_file=self.private_key_file,
|
||||
setup_cache=self.SETUP_CACHE,
|
||||
vars_cache=self.VARS_CACHE,
|
||||
basedir=task.play.basedir,
|
||||
conditional=task.when,
|
||||
callbacks=self.runner_callbacks,
|
||||
transport=task.transport,
|
||||
is_playbook=True,
|
||||
check=self.check,
|
||||
diff=self.diff,
|
||||
environment=task.environment,
|
||||
complex_args=task.args,
|
||||
accelerate=task.play.accelerate,
|
||||
accelerate_port=task.play.accelerate_port,
|
||||
accelerate_ipv6=task.play.accelerate_ipv6,
|
||||
error_on_undefined_vars=C.DEFAULT_UNDEFINED_VAR_BEHAVIOR,
|
||||
vault_pass = self.vault_password,
|
||||
run_hosts=hosts,
|
||||
no_log=task.no_log,
|
||||
run_once=task.run_once,
|
||||
become=task.become,
|
||||
become_method=task.become_method,
|
||||
become_user=task.become_user,
|
||||
become_pass=task.become_pass,
|
||||
)
|
||||
|
||||
runner.module_vars.update({'play_hosts': hosts})
|
||||
runner.module_vars.update({'ansible_version': self._ansible_version})
|
||||
|
||||
if task.async_seconds == 0:
|
||||
results = runner.run()
|
||||
else:
|
||||
results, poller = runner.run_async(task.async_seconds)
|
||||
self.stats.compute(results)
|
||||
if task.async_poll_interval > 0:
|
||||
# if not polling, playbook requested fire and forget, so don't poll
|
||||
results = self._async_poll(poller, task.async_seconds, task.async_poll_interval)
|
||||
else:
|
||||
for (host, res) in results.get('contacted', {}).iteritems():
|
||||
self.runner_callbacks.on_async_ok(host, res, poller.runner.vars_cache[host]['ansible_job_id'])
|
||||
|
||||
contacted = results.get('contacted',{})
|
||||
dark = results.get('dark', {})
|
||||
|
||||
self.inventory.lift_restriction()
|
||||
|
||||
if len(contacted.keys()) == 0 and len(dark.keys()) == 0:
|
||||
return None
|
||||
|
||||
return results
|
||||
|
||||
# *****************************************************
|
||||
|
||||
def _run_task(self, play, task, is_handler):
|
||||
''' run a single task in the playbook and recursively run any subtasks. '''
|
||||
|
||||
ansible.callbacks.set_task(self.callbacks, task)
|
||||
ansible.callbacks.set_task(self.runner_callbacks, task)
|
||||
|
||||
if task.role_name:
|
||||
name = '%s | %s' % (task.role_name, task.name)
|
||||
else:
|
||||
name = task.name
|
||||
|
||||
try:
|
||||
# v1 HACK: we don't have enough information to template many names
|
||||
# at this point. Rather than making this work for all cases in
|
||||
# v1, just make this degrade gracefully. Will fix in v2
|
||||
name = template(play.basedir, name, task.module_vars, lookup_fatal=False, filter_fatal=False)
|
||||
except:
|
||||
pass
|
||||
|
||||
self.callbacks.on_task_start(name, is_handler)
|
||||
if hasattr(self.callbacks, 'skip_task') and self.callbacks.skip_task:
|
||||
ansible.callbacks.set_task(self.callbacks, None)
|
||||
ansible.callbacks.set_task(self.runner_callbacks, None)
|
||||
return True
|
||||
|
||||
# template ignore_errors
|
||||
# TODO: Is this needed here? cond is templated again in
|
||||
# check_conditional after some more manipulations.
|
||||
# TODO: we don't have enough information here to template cond either
|
||||
# (see note on templating name above)
|
||||
cond = template(play.basedir, task.ignore_errors, task.module_vars, expand_lists=False)
|
||||
task.ignore_errors = utils.check_conditional(cond, play.basedir, task.module_vars, fail_on_undefined=C.DEFAULT_UNDEFINED_VAR_BEHAVIOR)
|
||||
|
||||
# load up an appropriate ansible runner to run the task in parallel
|
||||
include_failed = is_handler and play.force_handlers
|
||||
results = self._run_task_internal(task, include_failed=include_failed)
|
||||
|
||||
# if no hosts are matched, carry on
|
||||
hosts_remaining = True
|
||||
if results is None:
|
||||
hosts_remaining = False
|
||||
results = {}
|
||||
|
||||
contacted = results.get('contacted', {})
|
||||
self.stats.compute(results, ignore_errors=task.ignore_errors)
|
||||
|
||||
def _register_play_vars(host, result):
|
||||
# when 'register' is used, persist the result in the vars cache
|
||||
# rather than the setup cache - vars should be transient between
|
||||
# playbook executions
|
||||
if 'stdout' in result and 'stdout_lines' not in result:
|
||||
result['stdout_lines'] = result['stdout'].splitlines()
|
||||
utils.update_hash(self.VARS_CACHE, host, {task.register: result})
|
||||
|
||||
def _save_play_facts(host, facts):
|
||||
# saves play facts in SETUP_CACHE, unless the module executed was
|
||||
# set_fact, in which case we add them to the VARS_CACHE
|
||||
if task.module_name in ('set_fact', 'include_vars'):
|
||||
utils.update_hash(self.VARS_CACHE, host, facts)
|
||||
else:
|
||||
utils.update_hash(self.SETUP_CACHE, host, facts)
|
||||
|
||||
# add facts to the global setup cache
|
||||
for host, result in contacted.iteritems():
|
||||
if 'results' in result:
|
||||
# task ran with_ lookup plugin, so facts are encapsulated in
|
||||
# multiple list items in the results key
|
||||
for res in result['results']:
|
||||
if type(res) == dict:
|
||||
facts = res.get('ansible_facts', {})
|
||||
_save_play_facts(host, facts)
|
||||
else:
|
||||
# when facts are returned, persist them in the setup cache
|
||||
facts = result.get('ansible_facts', {})
|
||||
_save_play_facts(host, facts)
|
||||
|
||||
# if requested, save the result into the registered variable name
|
||||
if task.register:
|
||||
_register_play_vars(host, result)
|
||||
|
||||
# also have to register some failed, but ignored, tasks
|
||||
if task.ignore_errors and task.register:
|
||||
failed = results.get('failed', {})
|
||||
for host, result in failed.iteritems():
|
||||
_register_play_vars(host, result)
|
||||
|
||||
# flag which notify handlers need to be run
|
||||
if len(task.notify) > 0:
|
||||
for host, results in results.get('contacted',{}).iteritems():
|
||||
if results.get('changed', False):
|
||||
for handler_name in task.notify:
|
||||
self._flag_handler(play, template(play.basedir, handler_name, task.module_vars), host)
|
||||
|
||||
ansible.callbacks.set_task(self.callbacks, None)
|
||||
ansible.callbacks.set_task(self.runner_callbacks, None)
|
||||
return hosts_remaining
|
||||
|
||||
# *****************************************************
|
||||
|
||||
def _flag_handler(self, play, handler_name, host):
|
||||
'''
|
||||
if a task has any notify elements, flag handlers for run
|
||||
at end of execution cycle for hosts that have indicated
|
||||
changes have been made
|
||||
'''
|
||||
|
||||
found = False
|
||||
for x in play.handlers():
|
||||
if handler_name == template(play.basedir, x.name, x.module_vars):
|
||||
found = True
|
||||
self.callbacks.on_notify(host, x.name)
|
||||
x.notified_by.append(host)
|
||||
if not found:
|
||||
raise errors.AnsibleError("change handler (%s) is not defined" % handler_name)
|
||||
|
||||
# *****************************************************
|
||||
|
||||
def _do_setup_step(self, play):
|
||||
''' get facts from the remote system '''
|
||||
|
||||
host_list = self._trim_unavailable_hosts(play._play_hosts)
|
||||
|
||||
if play.gather_facts is None and C.DEFAULT_GATHERING == 'smart':
|
||||
host_list = [h for h in host_list if h not in self.SETUP_CACHE or 'module_setup' not in self.SETUP_CACHE[h]]
|
||||
if len(host_list) == 0:
|
||||
return {}
|
||||
elif play.gather_facts is False or (play.gather_facts is None and C.DEFAULT_GATHERING == 'explicit'):
|
||||
return {}
|
||||
|
||||
self.callbacks.on_setup()
|
||||
self.inventory.restrict_to(host_list)
|
||||
|
||||
ansible.callbacks.set_task(self.callbacks, None)
|
||||
ansible.callbacks.set_task(self.runner_callbacks, None)
|
||||
|
||||
# push any variables down to the system
|
||||
setup_results = ansible.runner.Runner(
|
||||
basedir=self.basedir,
|
||||
pattern=play.hosts,
|
||||
module_name='setup',
|
||||
module_args={},
|
||||
inventory=self.inventory,
|
||||
forks=self.forks,
|
||||
module_path=self.module_path,
|
||||
timeout=self.timeout,
|
||||
remote_user=play.remote_user,
|
||||
remote_pass=self.remote_pass,
|
||||
remote_port=play.remote_port,
|
||||
private_key_file=self.private_key_file,
|
||||
setup_cache=self.SETUP_CACHE,
|
||||
vars_cache=self.VARS_CACHE,
|
||||
callbacks=self.runner_callbacks,
|
||||
become=play.become,
|
||||
become_method=play.become_method,
|
||||
become_user=play.become_user,
|
||||
become_pass=self.become_pass,
|
||||
vault_pass=self.vault_password,
|
||||
transport=play.transport,
|
||||
is_playbook=True,
|
||||
module_vars=play.vars,
|
||||
play_vars=play.vars,
|
||||
play_file_vars=play.vars_file_vars,
|
||||
role_vars=play.role_vars,
|
||||
default_vars=play.default_vars,
|
||||
check=self.check,
|
||||
diff=self.diff,
|
||||
accelerate=play.accelerate,
|
||||
accelerate_port=play.accelerate_port,
|
||||
).run()
|
||||
self.stats.compute(setup_results, setup=True)
|
||||
|
||||
self.inventory.lift_restriction()
|
||||
|
||||
# now for each result, load into the setup cache so we can
|
||||
# let runner template out future commands
|
||||
setup_ok = setup_results.get('contacted', {})
|
||||
for (host, result) in setup_ok.iteritems():
|
||||
utils.update_hash(self.SETUP_CACHE, host, {'module_setup': True})
|
||||
utils.update_hash(self.SETUP_CACHE, host, result.get('ansible_facts', {}))
|
||||
return setup_results
|
||||
|
||||
# *****************************************************
|
||||
|
||||
|
||||
def generate_retry_inventory(self, replay_hosts):
|
||||
'''
|
||||
called by /usr/bin/ansible when a playbook run fails. It generates an inventory
|
||||
that allows re-running on ONLY the failed hosts. This may duplicate some
|
||||
variable information in group_vars/host_vars but that is ok, and expected.
|
||||
'''
|
||||
|
||||
buf = StringIO.StringIO()
|
||||
for x in replay_hosts:
|
||||
buf.write("%s\n" % x)
|
||||
basedir = C.shell_expand_path(C.RETRY_FILES_SAVE_PATH)
|
||||
filename = "%s.retry" % os.path.basename(self.filename)
|
||||
filename = filename.replace(".yml","")
|
||||
filename = os.path.join(basedir, filename)
|
||||
|
||||
try:
|
||||
if not os.path.exists(basedir):
|
||||
os.makedirs(basedir)
|
||||
|
||||
fd = open(filename, 'w')
|
||||
fd.write(buf.getvalue())
|
||||
fd.close()
|
||||
except:
|
||||
ansible.callbacks.display(
|
||||
"\nERROR: could not create retry file. Check the value of \n"
|
||||
+ "the configuration variable 'retry_files_save_path' or set \n"
|
||||
+ "'retry_files_enabled' to False to avoid this message.\n",
|
||||
color='red'
|
||||
)
|
||||
return None
|
||||
|
||||
return filename
|
||||
|
||||
# *****************************************************
|
||||
def tasks_to_run_in_play(self, play):
|
||||
|
||||
tasks = []
|
||||
|
||||
for task in play.tasks():
|
||||
# only run the task if the requested tags match or has 'always' tag
|
||||
u = set(['untagged'])
|
||||
task_set = set(task.tags)
|
||||
|
||||
if 'always' in task.tags:
|
||||
should_run = True
|
||||
else:
|
||||
if 'all' in self.only_tags:
|
||||
should_run = True
|
||||
else:
|
||||
should_run = False
|
||||
if 'tagged' in self.only_tags:
|
||||
if task_set != u:
|
||||
should_run = True
|
||||
elif 'untagged' in self.only_tags:
|
||||
if task_set == u:
|
||||
should_run = True
|
||||
else:
|
||||
if task_set.intersection(self.only_tags):
|
||||
should_run = True
|
||||
|
||||
# Check for tags that we need to skip
|
||||
if 'all' in self.skip_tags:
|
||||
should_run = False
|
||||
else:
|
||||
if 'tagged' in self.skip_tags:
|
||||
if task_set != u:
|
||||
should_run = False
|
||||
elif 'untagged' in self.skip_tags:
|
||||
if task_set == u:
|
||||
should_run = False
|
||||
else:
|
||||
if should_run:
|
||||
if task_set.intersection(self.skip_tags):
|
||||
should_run = False
|
||||
|
||||
if should_run:
|
||||
tasks.append(task)
|
||||
|
||||
return tasks
|
||||
|
||||
# *****************************************************
|
||||
def _run_play(self, play):
|
||||
''' run a list of tasks for a given pattern, in order '''
|
||||
|
||||
self.callbacks.on_play_start(play.name)
|
||||
# Get the hosts for this play
|
||||
play._play_hosts = self.inventory.list_hosts(play.hosts)
|
||||
# if no hosts matches this play, drop out
|
||||
if not play._play_hosts:
|
||||
self.callbacks.on_no_hosts_matched()
|
||||
return True
|
||||
|
||||
# get facts from system
|
||||
self._do_setup_step(play)
|
||||
|
||||
# now with that data, handle contentional variable file imports!
|
||||
all_hosts = self._trim_unavailable_hosts(play._play_hosts)
|
||||
play.update_vars_files(all_hosts, vault_password=self.vault_password)
|
||||
hosts_count = len(all_hosts)
|
||||
|
||||
if play.serial.endswith("%"):
|
||||
|
||||
# This is a percentage, so calculate it based on the
|
||||
# number of hosts
|
||||
serial_pct = int(play.serial.replace("%",""))
|
||||
serial = int((serial_pct/100.0) * len(all_hosts))
|
||||
|
||||
# Ensure that no matter how small the percentage, serial
|
||||
# can never fall below 1, so that things actually happen
|
||||
serial = max(serial, 1)
|
||||
else:
|
||||
serial = int(play.serial)
|
||||
|
||||
serialized_batch = []
|
||||
if serial <= 0:
|
||||
serialized_batch = [all_hosts]
|
||||
else:
|
||||
# do N forks all the way through before moving to next
|
||||
while len(all_hosts) > 0:
|
||||
play_hosts = []
|
||||
for x in range(serial):
|
||||
if len(all_hosts) > 0:
|
||||
play_hosts.append(all_hosts.pop(0))
|
||||
serialized_batch.append(play_hosts)
|
||||
|
||||
task_errors = False
|
||||
for on_hosts in serialized_batch:
|
||||
|
||||
# restrict the play to just the hosts we have in our on_hosts block that are
|
||||
# available.
|
||||
play._play_hosts = self._trim_unavailable_hosts(on_hosts)
|
||||
self.inventory.also_restrict_to(on_hosts)
|
||||
|
||||
for task in self.tasks_to_run_in_play(play):
|
||||
|
||||
if task.meta is not None:
|
||||
# meta tasks can force handlers to run mid-play
|
||||
if task.meta == 'flush_handlers':
|
||||
self.run_handlers(play)
|
||||
|
||||
# skip calling the handler till the play is finished
|
||||
continue
|
||||
|
||||
if not self._run_task(play, task, False):
|
||||
# whether no hosts matched is fatal or not depends if it was on the initial step.
|
||||
# if we got exactly no hosts on the first step (setup!) then the host group
|
||||
# just didn't match anything and that's ok
|
||||
return False
|
||||
|
||||
# Get a new list of what hosts are left as available, the ones that
|
||||
# did not go fail/dark during the task
|
||||
host_list = self._trim_unavailable_hosts(play._play_hosts)
|
||||
|
||||
# Set max_fail_pct to 0, So if any hosts fails, bail out
|
||||
if task.any_errors_fatal and len(host_list) < hosts_count:
|
||||
play.max_fail_pct = 0
|
||||
|
||||
# If threshold for max nodes failed is exceeded, bail out.
|
||||
if play.serial > 0:
|
||||
# if serial is set, we need to shorten the size of host_count
|
||||
play_count = len(play._play_hosts)
|
||||
if (play_count - len(host_list)) > int((play.max_fail_pct)/100.0 * play_count):
|
||||
host_list = None
|
||||
else:
|
||||
if (hosts_count - len(host_list)) > int((play.max_fail_pct)/100.0 * hosts_count):
|
||||
host_list = None
|
||||
|
||||
# if no hosts remain, drop out
|
||||
if not host_list:
|
||||
if play.force_handlers:
|
||||
task_errors = True
|
||||
break
|
||||
else:
|
||||
self.callbacks.on_no_hosts_remaining()
|
||||
return False
|
||||
|
||||
# lift restrictions after each play finishes
|
||||
self.inventory.lift_also_restriction()
|
||||
|
||||
if task_errors and not play.force_handlers:
|
||||
# if there were failed tasks and handler execution
|
||||
# is not forced, quit the play with an error
|
||||
return False
|
||||
else:
|
||||
# no errors, go ahead and execute all handlers
|
||||
if not self.run_handlers(play):
|
||||
return False
|
||||
|
||||
return True
|
||||
|
||||
|
||||
def run_handlers(self, play):
|
||||
on_hosts = play._play_hosts
|
||||
hosts_count = len(on_hosts)
|
||||
for task in play.tasks():
|
||||
if task.meta is not None:
|
||||
|
||||
fired_names = {}
|
||||
for handler in play.handlers():
|
||||
if len(handler.notified_by) > 0:
|
||||
self.inventory.restrict_to(handler.notified_by)
|
||||
|
||||
# Resolve the variables first
|
||||
handler_name = template(play.basedir, handler.name, handler.module_vars)
|
||||
if handler_name not in fired_names:
|
||||
self._run_task(play, handler, True)
|
||||
# prevent duplicate handler includes from running more than once
|
||||
fired_names[handler_name] = 1
|
||||
|
||||
host_list = self._trim_unavailable_hosts(play._play_hosts)
|
||||
if handler.any_errors_fatal and len(host_list) < hosts_count:
|
||||
play.max_fail_pct = 0
|
||||
if (hosts_count - len(host_list)) > int((play.max_fail_pct)/100.0 * hosts_count):
|
||||
host_list = None
|
||||
if not host_list and not play.force_handlers:
|
||||
self.callbacks.on_no_hosts_remaining()
|
||||
return False
|
||||
|
||||
self.inventory.lift_restriction()
|
||||
new_list = handler.notified_by[:]
|
||||
for host in handler.notified_by:
|
||||
if host in on_hosts:
|
||||
while host in new_list:
|
||||
new_list.remove(host)
|
||||
handler.notified_by = new_list
|
||||
|
||||
continue
|
||||
|
||||
return True
|
||||
def get_plays(self):
|
||||
return self._entries[:]
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load diff
|
|
@ -15,332 +15,296 @@
|
|||
# You should have received a copy of the GNU General Public License
|
||||
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
from ansible import errors
|
||||
from ansible import utils
|
||||
from ansible.module_utils.splitter import split_args
|
||||
import os
|
||||
import ansible.utils.template as template
|
||||
import sys
|
||||
# Make coding more python3-ish
|
||||
from __future__ import (absolute_import, division, print_function)
|
||||
__metaclass__ = type
|
||||
|
||||
class Task(object):
|
||||
from ansible.errors import AnsibleError
|
||||
|
||||
_t_common = [
|
||||
'action', 'always_run', 'any_errors_fatal', 'args', 'become', 'become_method', 'become_pass',
|
||||
'become_user', 'changed_when', 'delay', 'delegate_to', 'environment', 'failed_when',
|
||||
'first_available_file', 'ignore_errors', 'local_action', 'meta', 'name', 'no_log',
|
||||
'notify', 'register', 'remote_user', 'retries', 'run_once', 'su', 'su_pass', 'su_user',
|
||||
'sudo', 'sudo_pass', 'sudo_user', 'tags', 'transport', 'until', 'when',
|
||||
]
|
||||
from ansible.parsing.mod_args import ModuleArgsParser
|
||||
from ansible.parsing.splitter import parse_kv
|
||||
from ansible.parsing.yaml.objects import AnsibleBaseYAMLObject, AnsibleMapping
|
||||
|
||||
__slots__ = [
|
||||
'async_poll_interval', 'async_seconds', 'default_vars', 'first_available_file',
|
||||
'items_lookup_plugin', 'items_lookup_terms', 'module_args', 'module_name', 'module_vars',
|
||||
'notified_by', 'play', 'play_file_vars', 'play_vars', 'role_name', 'role_params', 'role_vars',
|
||||
] + _t_common
|
||||
from ansible.plugins import module_loader, lookup_loader
|
||||
|
||||
# to prevent typos and such
|
||||
VALID_KEYS = frozenset([
|
||||
'async', 'connection', 'include', 'poll',
|
||||
] + _t_common)
|
||||
from ansible.playbook.attribute import Attribute, FieldAttribute
|
||||
from ansible.playbook.base import Base
|
||||
from ansible.playbook.become import Become
|
||||
from ansible.playbook.block import Block
|
||||
from ansible.playbook.conditional import Conditional
|
||||
from ansible.playbook.role import Role
|
||||
from ansible.playbook.taggable import Taggable
|
||||
|
||||
def __init__(self, play, ds, module_vars=None, play_vars=None, play_file_vars=None, role_vars=None, role_params=None, default_vars=None, additional_conditions=None, role_name=None):
|
||||
''' constructor loads from a task or handler datastructure '''
|
||||
__all__ = ['Task']
|
||||
|
||||
# meta directives are used to tell things like ansible/playbook to run
|
||||
# operations like handler execution. Meta tasks are not executed
|
||||
# normally.
|
||||
if 'meta' in ds:
|
||||
self.meta = ds['meta']
|
||||
self.tags = []
|
||||
self.module_vars = module_vars
|
||||
self.role_name = role_name
|
||||
return
|
||||
else:
|
||||
self.meta = None
|
||||
class Task(Base, Conditional, Taggable, Become):
|
||||
|
||||
"""
|
||||
A task is a language feature that represents a call to a module, with given arguments and other parameters.
|
||||
A handler is a subclass of a task.
|
||||
|
||||
library = os.path.join(play.basedir, 'library')
|
||||
if os.path.exists(library):
|
||||
utils.plugins.module_finder.add_directory(library)
|
||||
Usage:
|
||||
|
||||
for x in ds.keys():
|
||||
Task.load(datastructure) -> Task
|
||||
Task.something(...)
|
||||
"""
|
||||
|
||||
# code to allow for saying "modulename: args" versus "action: modulename args"
|
||||
if x in utils.plugins.module_finder:
|
||||
# =================================================================================
|
||||
# ATTRIBUTES
|
||||
# load_<attribute_name> and
|
||||
# validate_<attribute_name>
|
||||
# will be used if defined
|
||||
# might be possible to define others
|
||||
|
||||
if 'action' in ds:
|
||||
raise errors.AnsibleError("multiple actions specified in task: '%s' and '%s'" % (x, ds.get('name', ds['action'])))
|
||||
if isinstance(ds[x], dict):
|
||||
if 'args' in ds:
|
||||
raise errors.AnsibleError("can't combine args: and a dict for %s: in task %s" % (x, ds.get('name', "%s: %s" % (x, ds[x]))))
|
||||
ds['args'] = ds[x]
|
||||
ds[x] = ''
|
||||
elif ds[x] is None:
|
||||
ds[x] = ''
|
||||
if not isinstance(ds[x], basestring):
|
||||
raise errors.AnsibleError("action specified for task %s has invalid type %s" % (ds.get('name', "%s: %s" % (x, ds[x])), type(ds[x])))
|
||||
ds['action'] = x + " " + ds[x]
|
||||
ds.pop(x)
|
||||
_args = FieldAttribute(isa='dict', default=dict())
|
||||
_action = FieldAttribute(isa='string')
|
||||
|
||||
# code to allow "with_glob" and to reference a lookup plugin named glob
|
||||
elif x.startswith("with_"):
|
||||
if isinstance(ds[x], basestring):
|
||||
param = ds[x].strip()
|
||||
_always_run = FieldAttribute(isa='bool')
|
||||
_any_errors_fatal = FieldAttribute(isa='bool')
|
||||
_async = FieldAttribute(isa='int', default=0)
|
||||
_changed_when = FieldAttribute(isa='string')
|
||||
_delay = FieldAttribute(isa='int', default=5)
|
||||
_delegate_to = FieldAttribute(isa='string')
|
||||
_failed_when = FieldAttribute(isa='string')
|
||||
_first_available_file = FieldAttribute(isa='list')
|
||||
_ignore_errors = FieldAttribute(isa='bool')
|
||||
|
||||
plugin_name = x.replace("with_","")
|
||||
if plugin_name in utils.plugins.lookup_loader:
|
||||
ds['items_lookup_plugin'] = plugin_name
|
||||
ds['items_lookup_terms'] = ds[x]
|
||||
ds.pop(x)
|
||||
else:
|
||||
raise errors.AnsibleError("cannot find lookup plugin named %s for usage in with_%s" % (plugin_name, plugin_name))
|
||||
_loop = FieldAttribute(isa='string', private=True)
|
||||
_loop_args = FieldAttribute(isa='list', private=True)
|
||||
_local_action = FieldAttribute(isa='string')
|
||||
|
||||
elif x in [ 'changed_when', 'failed_when', 'when']:
|
||||
if isinstance(ds[x], basestring):
|
||||
param = ds[x].strip()
|
||||
# Only a variable, no logic
|
||||
if (param.startswith('{{') and
|
||||
param.find('}}') == len(ds[x]) - 2 and
|
||||
param.find('|') == -1):
|
||||
utils.warning("It is unnecessary to use '{{' in conditionals, leave variables in loop expressions bare.")
|
||||
elif x.startswith("when_"):
|
||||
utils.deprecated("The 'when_' conditional has been removed. Switch to using the regular unified 'when' statements as described on docs.ansible.com.","1.5", removed=True)
|
||||
# FIXME: this should not be a Task
|
||||
_meta = FieldAttribute(isa='string')
|
||||
|
||||
if 'when' in ds:
|
||||
raise errors.AnsibleError("multiple when_* statements specified in task %s" % (ds.get('name', ds['action'])))
|
||||
when_name = x.replace("when_","")
|
||||
ds['when'] = "%s %s" % (when_name, ds[x])
|
||||
ds.pop(x)
|
||||
elif not x in Task.VALID_KEYS:
|
||||
raise errors.AnsibleError("%s is not a legal parameter in an Ansible task or handler" % x)
|
||||
_name = FieldAttribute(isa='string', default='')
|
||||
|
||||
self.module_vars = module_vars
|
||||
self.play_vars = play_vars
|
||||
self.play_file_vars = play_file_vars
|
||||
self.role_vars = role_vars
|
||||
self.role_params = role_params
|
||||
self.default_vars = default_vars
|
||||
self.play = play
|
||||
_notify = FieldAttribute(isa='list')
|
||||
_poll = FieldAttribute(isa='int')
|
||||
_register = FieldAttribute(isa='string')
|
||||
_retries = FieldAttribute(isa='int', default=1)
|
||||
_run_once = FieldAttribute(isa='bool')
|
||||
_until = FieldAttribute(isa='list') # ?
|
||||
|
||||
# load various attributes
|
||||
self.name = ds.get('name', None)
|
||||
self.tags = [ 'untagged' ]
|
||||
self.register = ds.get('register', None)
|
||||
self.environment = ds.get('environment', play.environment)
|
||||
self.role_name = role_name
|
||||
self.no_log = utils.boolean(ds.get('no_log', "false")) or self.play.no_log
|
||||
self.run_once = utils.boolean(ds.get('run_once', 'false'))
|
||||
def __init__(self, block=None, role=None, task_include=None):
|
||||
''' constructors a task, without the Task.load classmethod, it will be pretty blank '''
|
||||
|
||||
#Code to allow do until feature in a Task
|
||||
if 'until' in ds:
|
||||
if not ds.get('register'):
|
||||
raise errors.AnsibleError("register keyword is mandatory when using do until feature")
|
||||
self.module_vars['delay'] = ds.get('delay', 5)
|
||||
self.module_vars['retries'] = ds.get('retries', 3)
|
||||
self.module_vars['register'] = ds.get('register', None)
|
||||
self.until = ds.get('until')
|
||||
self.module_vars['until'] = self.until
|
||||
self._block = block
|
||||
self._role = role
|
||||
self._task_include = task_include
|
||||
|
||||
# rather than simple key=value args on the options line, these represent structured data and the values
|
||||
# can be hashes and lists, not just scalars
|
||||
self.args = ds.get('args', {})
|
||||
super(Task, self).__init__()
|
||||
|
||||
# get remote_user for task, then play, then playbook
|
||||
if ds.get('remote_user') is not None:
|
||||
self.remote_user = ds.get('remote_user')
|
||||
elif ds.get('remote_user', play.remote_user) is not None:
|
||||
self.remote_user = ds.get('remote_user', play.remote_user)
|
||||
else:
|
||||
self.remote_user = ds.get('remote_user', play.playbook.remote_user)
|
||||
def get_name(self):
|
||||
''' return the name of the task '''
|
||||
|
||||
# Fail out if user specifies privilege escalation params in conflict
|
||||
if (ds.get('become') or ds.get('become_user') or ds.get('become_pass')) and (ds.get('sudo') or ds.get('sudo_user') or ds.get('sudo_pass')):
|
||||
raise errors.AnsibleError('incompatible parameters ("become", "become_user", "become_pass") and sudo params "sudo", "sudo_user", "sudo_pass" in task: %s' % self.name)
|
||||
if self._role and self.name:
|
||||
return "%s : %s" % (self._role.get_name(), self.name)
|
||||
elif self.name:
|
||||
return self.name
|
||||
else:
|
||||
flattened_args = self._merge_kv(self.args)
|
||||
if self._role:
|
||||
return "%s : %s %s" % (self._role.get_name(), self.action, flattened_args)
|
||||
else:
|
||||
return "%s %s" % (self.action, flattened_args)
|
||||
|
||||
if (ds.get('become') or ds.get('become_user') or ds.get('become_pass')) and (ds.get('su') or ds.get('su_user') or ds.get('su_pass')):
|
||||
raise errors.AnsibleError('incompatible parameters ("become", "become_user", "become_pass") and su params "su", "su_user", "sudo_pass" in task: %s' % self.name)
|
||||
def _merge_kv(self, ds):
|
||||
if ds is None:
|
||||
return ""
|
||||
elif isinstance(ds, basestring):
|
||||
return ds
|
||||
elif isinstance(ds, dict):
|
||||
buf = ""
|
||||
for (k,v) in ds.iteritems():
|
||||
if k.startswith('_'):
|
||||
continue
|
||||
buf = buf + "%s=%s " % (k,v)
|
||||
buf = buf.strip()
|
||||
return buf
|
||||
|
||||
if (ds.get('sudo') or ds.get('sudo_user') or ds.get('sudo_pass')) and (ds.get('su') or ds.get('su_user') or ds.get('su_pass')):
|
||||
raise errors.AnsibleError('incompatible parameters ("su", "su_user", "su_pass") and sudo params "sudo", "sudo_user", "sudo_pass" in task: %s' % self.name)
|
||||
@staticmethod
|
||||
def load(data, block=None, role=None, task_include=None, variable_manager=None, loader=None):
|
||||
t = Task(block=block, role=role, task_include=task_include)
|
||||
return t.load_data(data, variable_manager=variable_manager, loader=loader)
|
||||
|
||||
self.become = utils.boolean(ds.get('become', play.become))
|
||||
self.become_method = ds.get('become_method', play.become_method)
|
||||
self.become_user = ds.get('become_user', play.become_user)
|
||||
self.become_pass = ds.get('become_pass', play.playbook.become_pass)
|
||||
def __repr__(self):
|
||||
''' returns a human readable representation of the task '''
|
||||
return "TASK: %s" % self.get_name()
|
||||
|
||||
# set only if passed in current task data
|
||||
if 'sudo' in ds or 'sudo_user' in ds:
|
||||
self.become_method='sudo'
|
||||
def _preprocess_loop(self, ds, new_ds, k, v):
|
||||
''' take a lookup plugin name and store it correctly '''
|
||||
|
||||
if 'sudo' in ds:
|
||||
self.become=ds['sudo']
|
||||
del ds['sudo']
|
||||
loop_name = k.replace("with_", "")
|
||||
if new_ds.get('loop') is not None:
|
||||
raise AnsibleError("duplicate loop in task: %s" % loop_name)
|
||||
new_ds['loop'] = loop_name
|
||||
new_ds['loop_args'] = v
|
||||
|
||||
def preprocess_data(self, ds):
|
||||
'''
|
||||
tasks are especially complex arguments so need pre-processing.
|
||||
keep it short.
|
||||
'''
|
||||
|
||||
assert isinstance(ds, dict)
|
||||
|
||||
# the new, cleaned datastructure, which will have legacy
|
||||
# items reduced to a standard structure suitable for the
|
||||
# attributes of the task class
|
||||
new_ds = AnsibleMapping()
|
||||
if isinstance(ds, AnsibleBaseYAMLObject):
|
||||
new_ds.ansible_pos = ds.ansible_pos
|
||||
|
||||
# use the args parsing class to determine the action, args,
|
||||
# and the delegate_to value from the various possible forms
|
||||
# supported as legacy
|
||||
args_parser = ModuleArgsParser(task_ds=ds)
|
||||
(action, args, delegate_to) = args_parser.parse()
|
||||
|
||||
new_ds['action'] = action
|
||||
new_ds['args'] = args
|
||||
new_ds['delegate_to'] = delegate_to
|
||||
|
||||
for (k,v) in ds.iteritems():
|
||||
if k in ('action', 'local_action', 'args', 'delegate_to') or k == action or k == 'shell':
|
||||
# we don't want to re-assign these values, which were
|
||||
# determined by the ModuleArgsParser() above
|
||||
continue
|
||||
elif k.replace("with_", "") in lookup_loader:
|
||||
self._preprocess_loop(ds, new_ds, k, v)
|
||||
else:
|
||||
self.become=True
|
||||
if 'sudo_user' in ds:
|
||||
self.become_user = ds['sudo_user']
|
||||
del ds['sudo_user']
|
||||
if 'sudo_pass' in ds:
|
||||
self.become_pass = ds['sudo_pass']
|
||||
del ds['sudo_pass']
|
||||
new_ds[k] = v
|
||||
|
||||
elif 'su' in ds or 'su_user' in ds:
|
||||
self.become_method='su'
|
||||
return super(Task, self).preprocess_data(new_ds)
|
||||
|
||||
if 'su' in ds:
|
||||
self.become=ds['su']
|
||||
def post_validate(self, templar):
|
||||
'''
|
||||
Override of base class post_validate, to also do final validation on
|
||||
the block and task include (if any) to which this task belongs.
|
||||
'''
|
||||
|
||||
if self._block:
|
||||
self._block.post_validate(templar)
|
||||
if self._task_include:
|
||||
self._task_include.post_validate(templar)
|
||||
|
||||
super(Task, self).post_validate(templar)
|
||||
|
||||
def get_vars(self):
|
||||
all_vars = self.vars.copy()
|
||||
if self._block:
|
||||
all_vars.update(self._block.get_vars())
|
||||
if self._task_include:
|
||||
all_vars.update(self._task_include.get_vars())
|
||||
|
||||
all_vars.update(self.serialize())
|
||||
|
||||
if 'tags' in all_vars:
|
||||
del all_vars['tags']
|
||||
if 'when' in all_vars:
|
||||
del all_vars['when']
|
||||
return all_vars
|
||||
|
||||
def copy(self, exclude_block=False):
|
||||
new_me = super(Task, self).copy()
|
||||
|
||||
new_me._block = None
|
||||
if self._block and not exclude_block:
|
||||
new_me._block = self._block.copy()
|
||||
|
||||
new_me._role = None
|
||||
if self._role:
|
||||
new_me._role = self._role
|
||||
|
||||
new_me._task_include = None
|
||||
if self._task_include:
|
||||
new_me._task_include = self._task_include.copy()
|
||||
|
||||
return new_me
|
||||
|
||||
def serialize(self):
|
||||
data = super(Task, self).serialize()
|
||||
|
||||
if self._block:
|
||||
data['block'] = self._block.serialize()
|
||||
|
||||
if self._role:
|
||||
data['role'] = self._role.serialize()
|
||||
|
||||
if self._task_include:
|
||||
data['task_include'] = self._task_include.serialize()
|
||||
|
||||
return data
|
||||
|
||||
def deserialize(self, data):
|
||||
|
||||
# import is here to avoid import loops
|
||||
#from ansible.playbook.task_include import TaskInclude
|
||||
|
||||
block_data = data.get('block')
|
||||
|
||||
if block_data:
|
||||
b = Block()
|
||||
b.deserialize(block_data)
|
||||
self._block = b
|
||||
del data['block']
|
||||
|
||||
role_data = data.get('role')
|
||||
if role_data:
|
||||
r = Role()
|
||||
r.deserialize(role_data)
|
||||
self._role = r
|
||||
del data['role']
|
||||
|
||||
ti_data = data.get('task_include')
|
||||
if ti_data:
|
||||
#ti = TaskInclude()
|
||||
ti = Task()
|
||||
ti.deserialize(ti_data)
|
||||
self._task_include = ti
|
||||
del data['task_include']
|
||||
|
||||
super(Task, self).deserialize(data)
|
||||
|
||||
def evaluate_conditional(self, all_vars):
|
||||
if self._block is not None:
|
||||
if not self._block.evaluate_conditional(all_vars):
|
||||
return False
|
||||
if self._task_include is not None:
|
||||
if not self._task_include.evaluate_conditional(all_vars):
|
||||
return False
|
||||
return super(Task, self).evaluate_conditional(all_vars)
|
||||
|
||||
def set_loader(self, loader):
|
||||
'''
|
||||
Sets the loader on this object and recursively on parent, child objects.
|
||||
This is used primarily after the Task has been serialized/deserialized, which
|
||||
does not preserve the loader.
|
||||
'''
|
||||
|
||||
self._loader = loader
|
||||
|
||||
if self._block:
|
||||
self._block.set_loader(loader)
|
||||
if self._task_include:
|
||||
self._task_include.set_loader(loader)
|
||||
|
||||
def _get_parent_attribute(self, attr, extend=False):
|
||||
'''
|
||||
Generic logic to get the attribute or parent attribute for a task value.
|
||||
'''
|
||||
value = self._attributes[attr]
|
||||
if self._block and (not value or extend):
|
||||
parent_value = getattr(self._block, attr)
|
||||
if extend:
|
||||
value = self._extend_value(value, parent_value)
|
||||
else:
|
||||
self.become=True
|
||||
del ds['su']
|
||||
if 'su_user' in ds:
|
||||
self.become_user = ds['su_user']
|
||||
del ds['su_user']
|
||||
if 'su_pass' in ds:
|
||||
self.become_pass = ds['su_pass']
|
||||
del ds['su_pass']
|
||||
|
||||
# Both are defined
|
||||
if ('action' in ds) and ('local_action' in ds):
|
||||
raise errors.AnsibleError("the 'action' and 'local_action' attributes can not be used together")
|
||||
# Both are NOT defined
|
||||
elif (not 'action' in ds) and (not 'local_action' in ds):
|
||||
raise errors.AnsibleError("'action' or 'local_action' attribute missing in task \"%s\"" % ds.get('name', '<Unnamed>'))
|
||||
# Only one of them is defined
|
||||
elif 'local_action' in ds:
|
||||
self.action = ds.get('local_action', '')
|
||||
self.delegate_to = '127.0.0.1'
|
||||
else:
|
||||
self.action = ds.get('action', '')
|
||||
self.delegate_to = ds.get('delegate_to', None)
|
||||
self.transport = ds.get('connection', ds.get('transport', play.transport))
|
||||
|
||||
if isinstance(self.action, dict):
|
||||
if 'module' not in self.action:
|
||||
raise errors.AnsibleError("'module' attribute missing from action in task \"%s\"" % ds.get('name', '%s' % self.action))
|
||||
if self.args:
|
||||
raise errors.AnsibleError("'args' cannot be combined with dict 'action' in task \"%s\"" % ds.get('name', '%s' % self.action))
|
||||
self.args = self.action
|
||||
self.action = self.args.pop('module')
|
||||
|
||||
# delegate_to can use variables
|
||||
if not (self.delegate_to is None):
|
||||
# delegate_to: localhost should use local transport
|
||||
if self.delegate_to in ['127.0.0.1', 'localhost']:
|
||||
self.transport = 'local'
|
||||
|
||||
# notified by is used by Playbook code to flag which hosts
|
||||
# need to run a notifier
|
||||
self.notified_by = []
|
||||
|
||||
# if no name is specified, use the action line as the name
|
||||
if self.name is None:
|
||||
self.name = self.action
|
||||
|
||||
# load various attributes
|
||||
self.when = ds.get('when', None)
|
||||
self.changed_when = ds.get('changed_when', None)
|
||||
self.failed_when = ds.get('failed_when', None)
|
||||
|
||||
# combine the default and module vars here for use in templating
|
||||
all_vars = self.default_vars.copy()
|
||||
all_vars = utils.combine_vars(all_vars, self.play_vars)
|
||||
all_vars = utils.combine_vars(all_vars, self.play_file_vars)
|
||||
all_vars = utils.combine_vars(all_vars, self.role_vars)
|
||||
all_vars = utils.combine_vars(all_vars, self.module_vars)
|
||||
all_vars = utils.combine_vars(all_vars, self.role_params)
|
||||
|
||||
self.async_seconds = ds.get('async', 0) # not async by default
|
||||
self.async_seconds = template.template_from_string(play.basedir, self.async_seconds, all_vars)
|
||||
self.async_seconds = int(self.async_seconds)
|
||||
self.async_poll_interval = ds.get('poll', 10) # default poll = 10 seconds
|
||||
self.async_poll_interval = template.template_from_string(play.basedir, self.async_poll_interval, all_vars)
|
||||
self.async_poll_interval = int(self.async_poll_interval)
|
||||
self.notify = ds.get('notify', [])
|
||||
self.first_available_file = ds.get('first_available_file', None)
|
||||
|
||||
self.items_lookup_plugin = ds.get('items_lookup_plugin', None)
|
||||
self.items_lookup_terms = ds.get('items_lookup_terms', None)
|
||||
|
||||
|
||||
self.ignore_errors = ds.get('ignore_errors', False)
|
||||
self.any_errors_fatal = ds.get('any_errors_fatal', play.any_errors_fatal)
|
||||
|
||||
self.always_run = ds.get('always_run', False)
|
||||
|
||||
# action should be a string
|
||||
if not isinstance(self.action, basestring):
|
||||
raise errors.AnsibleError("action is of type '%s' and not a string in task. name: %s" % (type(self.action).__name__, self.name))
|
||||
|
||||
# notify can be a string or a list, store as a list
|
||||
if isinstance(self.notify, basestring):
|
||||
self.notify = [ self.notify ]
|
||||
|
||||
# split the action line into a module name + arguments
|
||||
try:
|
||||
tokens = split_args(self.action)
|
||||
except Exception, e:
|
||||
if "unbalanced" in str(e):
|
||||
raise errors.AnsibleError("There was an error while parsing the task %s.\n" % repr(self.action) + \
|
||||
"Make sure quotes are matched or escaped properly")
|
||||
value = parent_value
|
||||
if self._task_include and (not value or extend):
|
||||
parent_value = getattr(self._task_include, attr)
|
||||
if extend:
|
||||
value = self._extend_value(value, parent_value)
|
||||
else:
|
||||
raise
|
||||
if len(tokens) < 1:
|
||||
raise errors.AnsibleError("invalid/missing action in task. name: %s" % self.name)
|
||||
self.module_name = tokens[0]
|
||||
self.module_args = ''
|
||||
if len(tokens) > 1:
|
||||
self.module_args = " ".join(tokens[1:])
|
||||
value = parent_value
|
||||
return value
|
||||
|
||||
import_tags = self.module_vars.get('tags',[])
|
||||
if type(import_tags) in [int,float]:
|
||||
import_tags = str(import_tags)
|
||||
elif type(import_tags) in [str,unicode]:
|
||||
# allow the user to list comma delimited tags
|
||||
import_tags = import_tags.split(",")
|
||||
|
||||
# handle mutually incompatible options
|
||||
incompatibles = [ x for x in [ self.first_available_file, self.items_lookup_plugin ] if x is not None ]
|
||||
if len(incompatibles) > 1:
|
||||
raise errors.AnsibleError("with_(plugin), and first_available_file are mutually incompatible in a single task")
|
||||
|
||||
# make first_available_file accessible to Runner code
|
||||
if self.first_available_file:
|
||||
self.module_vars['first_available_file'] = self.first_available_file
|
||||
# make sure that the 'item' variable is set when using
|
||||
# first_available_file (issue #8220)
|
||||
if 'item' not in self.module_vars:
|
||||
self.module_vars['item'] = ''
|
||||
|
||||
if self.items_lookup_plugin is not None:
|
||||
self.module_vars['items_lookup_plugin'] = self.items_lookup_plugin
|
||||
self.module_vars['items_lookup_terms'] = self.items_lookup_terms
|
||||
|
||||
# allow runner to see delegate_to option
|
||||
self.module_vars['delegate_to'] = self.delegate_to
|
||||
|
||||
# make some task attributes accessible to Runner code
|
||||
self.module_vars['ignore_errors'] = self.ignore_errors
|
||||
self.module_vars['register'] = self.register
|
||||
self.module_vars['changed_when'] = self.changed_when
|
||||
self.module_vars['failed_when'] = self.failed_when
|
||||
self.module_vars['always_run'] = self.always_run
|
||||
|
||||
# tags allow certain parts of a playbook to be run without running the whole playbook
|
||||
apply_tags = ds.get('tags', None)
|
||||
if apply_tags is not None:
|
||||
if type(apply_tags) in [ str, unicode ]:
|
||||
self.tags.append(apply_tags)
|
||||
elif type(apply_tags) in [ int, float ]:
|
||||
self.tags.append(str(apply_tags))
|
||||
elif type(apply_tags) == list:
|
||||
self.tags.extend(apply_tags)
|
||||
self.tags.extend(import_tags)
|
||||
|
||||
if len(self.tags) > 1:
|
||||
self.tags.remove('untagged')
|
||||
|
||||
if additional_conditions:
|
||||
new_conditions = additional_conditions[:]
|
||||
if self.when:
|
||||
new_conditions.append(self.when)
|
||||
self.when = new_conditions
|
||||
|
|
|
|||
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Reference in a new issue