181 lines
6.4 KiB
Python
Executable file
181 lines
6.4 KiB
Python
Executable file
#!/usr/bin/env python
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# (C) 2012, Michael DeHaan, <michael.dehaan@gmail.com>
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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 sys
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import getpass
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import os
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import ansible.playbook
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import ansible.constants as C
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from ansible import errors
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from ansible import callbacks
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from ansible import utils
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from ansible.color import ANSIBLE_COLOR, stringc
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def colorize(lead, num, color):
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""" Print 'lead' = 'num' in 'color' """
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if num != 0 and ANSIBLE_COLOR:
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return "%s%s%-15s" % (stringc(lead, color), stringc("=", color), stringc(str(num), color))
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else:
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return "%s=%-4s" % (lead, str(num))
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def hostcolor(host, stats):
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if ANSIBLE_COLOR:
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if stats['failures'] != 0 or stats['unreachable'] != 0:
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return "%-41s" % stringc(host, 'red')
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elif stats['changed'] != 0:
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return "%-41s" % stringc(host, 'yellow')
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else:
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return "%-41s" % stringc(host, 'green')
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return "%-30s" % host
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def main(args):
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''' run ansible-playbook operations '''
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# create parser for CLI options
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usage = "%prog playbook.yml"
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parser = utils.base_parser(constants=C, usage=usage, connect_opts=True, runas_opts=True, subset_opts=True)
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parser.add_option('-e', '--extra-vars', dest="extra_vars", default=None,
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help="set additional key=value variables from the CLI")
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parser.add_option('-t', '--tags', dest='tags', default='all',
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help="only run plays and tasks tagged with these values")
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parser.add_option('--list-hosts', dest='listhosts', action='store_true',
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help="dump out a list of hosts, each play will run against, does not run playbook!")
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parser.add_option('--syntax-check', dest='syntax', action='store_true',
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help="do a playbook syntax check on the playbook, do not execute the playbook")
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options, args = parser.parse_args(args)
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if len(args) == 0:
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parser.print_help(file=sys.stderr)
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return 1
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inventory = ansible.inventory.Inventory(options.inventory)
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inventory.subset(options.subset)
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if len(inventory.list_hosts()) == 0:
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raise errors.AnsibleError("provided hosts list is empty")
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sshpass = None
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sudopass = None
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if not options.listhosts:
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options.ask_pass = options.ask_pass or C.DEFAULT_ASK_PASS
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if options.ask_pass:
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sshpass = getpass.getpass(prompt="SSH password: ")
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options.ask_sudo_pass = options.ask_sudo_pass or C.DEFAULT_ASK_SUDO_PASS
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if options.ask_sudo_pass:
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sudopass = getpass.getpass(prompt="sudo password: ")
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options.sudo = True
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if options.sudo_user:
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options.sudo = True
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options.sudo_user = options.sudo_user or C.DEFAULT_SUDO_USER
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extra_vars = utils.parse_kv(options.extra_vars)
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only_tags = options.tags.split(",")
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for playbook in args:
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if not os.path.exists(playbook):
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raise errors.AnsibleError("the playbook: %s could not be found" % playbook)
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if not os.path.isfile(playbook):
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raise errors.AnsibleError("the playbook: %s does not appear to be a file" % playbook)
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# run all playbooks specified on the command line
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for playbook in args:
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stats = callbacks.AggregateStats()
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playbook_cb = callbacks.PlaybookCallbacks(verbose=utils.VERBOSITY)
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runner_cb = callbacks.PlaybookRunnerCallbacks(stats, verbose=utils.VERBOSITY)
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pb = ansible.playbook.PlayBook(
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playbook=playbook,
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module_path=options.module_path,
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inventory=inventory,
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forks=options.forks,
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remote_user=options.remote_user,
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remote_pass=sshpass,
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callbacks=playbook_cb,
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runner_callbacks=runner_cb,
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stats=stats,
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timeout=options.timeout,
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transport=options.connection,
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sudo=options.sudo,
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sudo_user=options.sudo_user,
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sudo_pass=sudopass,
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extra_vars=extra_vars,
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private_key_file=options.private_key_file,
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only_tags=only_tags,
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)
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if options.listhosts:
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print 'playbook: %s' % playbook
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playnum = 0
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for play in pb.playbook:
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playnum += 1
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if 'hosts' in play:
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label = 'unnamed'
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if 'name' in play:
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label = play['name']
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hosts = pb.inventory.list_hosts(play['hosts'])
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print ' hosts in play %s (%s): #%d' % (playnum, label, len(hosts))
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for host in hosts:
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print ' %s' % host
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continue
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if options.syntax:
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# if we've not exited by now then we are fine.
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print 'Playbook Syntax is fine'
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return 0
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try:
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pb.run()
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hosts = sorted(pb.stats.processed.keys())
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print callbacks.banner("PLAY RECAP")
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playbook_cb.on_stats(pb.stats)
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for h in hosts:
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t = pb.stats.summarize(h)
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print "%-30s : %s %s %s %s " % (
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hostcolor(h, t),
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colorize('ok', t['ok'], 'green'),
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colorize('changed', t['changed'], 'yellow'),
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colorize('unreachable', t['unreachable'], 'red'),
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colorize('failed', t['failures'], 'red'))
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print "\n"
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for h in hosts:
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stats = pb.stats.summarize(h)
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if stats['failures'] != 0 or stats['unreachable'] != 0:
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return 2
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except errors.AnsibleError, e:
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print >>sys.stderr, "ERROR: %s" % e
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return 1
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return 0
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if __name__ == "__main__":
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try:
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sys.exit(main(sys.argv[1:]))
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except errors.AnsibleError, e:
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print >>sys.stderr, "ERROR: %s" % e
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sys.exit(1)
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