cmueller/ansible
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity
ansible/test/support/integration/plugins/modules/pkgng.py
Matt Clay 7c8b046b5f
Fourth batch of incidental integration tests. (#67873) 
* Copy in incidental posix tests.

* Update incidental test aliases.

* Update target names.

* Add support plugins.

* Fix paths.

* Update ignores.

* Update integration-aliases sanity test.

* Add incidental tests to CI.
2020-02-28 20:37:50 -08:00

406 lines
14 KiB
Python
Raw Blame History

#!/usr/bin/python
# -*- coding: utf-8 -*-
# (c) 2013, bleader
# Written by bleader <bleader@ratonland.org>
# Based on pkgin module written by Shaun Zinck <shaun.zinck at gmail.com>
# that was based on pacman module written by Afterburn <https://github.com/afterburn>
# that was based on apt module written by Matthew Williams <matthew@flowroute.com>
#
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import absolute_import, division, print_function
__metaclass__ = type
ANSIBLE_METADATA = {'metadata_version': '1.1',
'status': ['preview'],
'supported_by': 'community'}
DOCUMENTATION = '''
---
module: pkgng
short_description: Package manager for FreeBSD >= 9.0
description:
- Manage binary packages for FreeBSD using 'pkgng' which is available in versions after 9.0.
version_added: "1.2"
options:
name:
description:
- Name or list of names of packages to install/remove.
required: true
state:
description:
- State of the package.
- 'Note: "latest" added in 2.7'
choices: [ 'present', 'latest', 'absent' ]
required: false
default: present
cached:
description:
- Use local package base instead of fetching an updated one.
type: bool
required: false
default: no
annotation:
description:
- A comma-separated list of keyvalue-pairs of the form
C(<+/-/:><key>[=<value>]). A C(+) denotes adding an annotation, a
C(-) denotes removing an annotation, and C(:) denotes modifying an
annotation.
If setting or modifying annotations, a value must be provided.
required: false
version_added: "1.6"
pkgsite:
description:
- For pkgng versions before 1.1.4, specify packagesite to use
for downloading packages. If not specified, use settings from
C(/usr/local/etc/pkg.conf).
- For newer pkgng versions, specify a the name of a repository
configured in C(/usr/local/etc/pkg/repos).
required: false
rootdir:
description:
- For pkgng versions 1.5 and later, pkg will install all packages
within the specified root directory.
- Can not be used together with I(chroot) or I(jail) options.
required: false
chroot:
version_added: "2.1"
description:
- Pkg will chroot in the specified environment.
- Can not be used together with I(rootdir) or I(jail) options.
required: false
jail:
version_added: "2.4"
description:
- Pkg will execute in the given jail name or id.
- Can not be used together with I(chroot) or I(rootdir) options.
autoremove:
version_added: "2.2"
description:
- Remove automatically installed packages which are no longer needed.
required: false
type: bool
default: no
author: "bleader (@bleader)"
notes:
- When using pkgsite, be careful that already in cache packages won't be downloaded again.
- When used with a `loop:` each package will be processed individually,
it is much more efficient to pass the list directly to the `name` option.
'''
EXAMPLES = '''
- name: Install package foo
pkgng:
name: foo
state: present
- name: Annotate package foo and bar
pkgng:
name: foo,bar
annotation: '+test1=baz,-test2,:test3=foobar'
- name: Remove packages foo and bar
pkgng:
name: foo,bar
state: absent
# "latest" support added in 2.7
- name: Upgrade package baz
pkgng:
name: baz
state: latest
'''
import re
from ansible.module_utils.basic import AnsibleModule
def query_package(module, pkgng_path, name, dir_arg):
rc, out, err = module.run_command("%s %s info -g -e %s" % (pkgng_path, dir_arg, name))
if rc == 0:
return True
return False
def query_update(module, pkgng_path, name, dir_arg, old_pkgng, pkgsite):
# Check to see if a package upgrade is available.
# rc = 0, no updates available or package not installed
# rc = 1, updates available
if old_pkgng:
rc, out, err = module.run_command("%s %s upgrade -g -n %s" % (pkgsite, pkgng_path, name))
else:
rc, out, err = module.run_command("%s %s upgrade %s -g -n %s" % (pkgng_path, dir_arg, pkgsite, name))
if rc == 1:
return True
return False
def pkgng_older_than(module, pkgng_path, compare_version):
rc, out, err = module.run_command("%s -v" % pkgng_path)
version = [int(x) for x in re.split(r'[\._]', out)]
i = 0
new_pkgng = True
while compare_version[i] == version[i]:
i += 1
if i == min(len(compare_version), len(version)):
break
else:
if compare_version[i] > version[i]:
new_pkgng = False
return not new_pkgng
def remove_packages(module, pkgng_path, packages, dir_arg):
remove_c = 0
# Using a for loop in case of error, we can report the package that failed
for package in packages:
# Query the package first, to see if we even need to remove
if not query_package(module, pkgng_path, package, dir_arg):
continue
if not module.check_mode:
rc, out, err = module.run_command("%s %s delete -y %s" % (pkgng_path, dir_arg, package))
if not module.check_mode and query_package(module, pkgng_path, package, dir_arg):
module.fail_json(msg="failed to remove %s: %s" % (package, out))
remove_c += 1
if remove_c > 0:
return (True, "removed %s package(s)" % remove_c)
return (False, "package(s) already absent")
def install_packages(module, pkgng_path, packages, cached, pkgsite, dir_arg, state):
install_c = 0
# as of pkg-1.1.4, PACKAGESITE is deprecated in favor of repository definitions
# in /usr/local/etc/pkg/repos
old_pkgng = pkgng_older_than(module, pkgng_path, [1, 1, 4])
if pkgsite != "":
if old_pkgng:
pkgsite = "PACKAGESITE=%s" % (pkgsite)
else:
pkgsite = "-r %s" % (pkgsite)
# This environment variable skips mid-install prompts,
# setting them to their default values.
batch_var = 'env BATCH=yes'
if not module.check_mode and not cached:
if old_pkgng:
rc, out, err = module.run_command("%s %s update" % (pkgsite, pkgng_path))
else:
rc, out, err = module.run_command("%s %s update" % (pkgng_path, dir_arg))
if rc != 0:
module.fail_json(msg="Could not update catalogue [%d]: %s %s" % (rc, out, err))
for package in packages:
already_installed = query_package(module, pkgng_path, package, dir_arg)
if already_installed and state == "present":
continue
update_available = query_update(module, pkgng_path, package, dir_arg, old_pkgng, pkgsite)
if not update_available and already_installed and state == "latest":
continue
if not module.check_mode:
if already_installed:
action = "upgrade"
else:
action = "install"
if old_pkgng:
rc, out, err = module.run_command("%s %s %s %s -g -U -y %s" % (batch_var, pkgsite, pkgng_path, action, package))
else:
rc, out, err = module.run_command("%s %s %s %s %s -g -U -y %s" % (batch_var, pkgng_path, dir_arg, action, pkgsite, package))
if not module.check_mode and not query_package(module, pkgng_path, package, dir_arg):
module.fail_json(msg="failed to %s %s: %s" % (action, package, out), stderr=err)
install_c += 1
if install_c > 0:
return (True, "added %s package(s)" % (install_c))
return (False, "package(s) already %s" % (state))
def annotation_query(module, pkgng_path, package, tag, dir_arg):
rc, out, err = module.run_command("%s %s info -g -A %s" % (pkgng_path, dir_arg, package))
match = re.search(r'^\s*(?P<tag>%s)\s*:\s*(?P<value>\w+)' % tag, out, flags=re.MULTILINE)
if match:
return match.group('value')
return False
def annotation_add(module, pkgng_path, package, tag, value, dir_arg):
_value = annotation_query(module, pkgng_path, package, tag, dir_arg)
if not _value:
# Annotation does not exist, add it.
rc, out, err = module.run_command('%s %s annotate -y -A %s %s "%s"'
% (pkgng_path, dir_arg, package, tag, value))
if rc != 0:
module.fail_json(msg="could not annotate %s: %s"
% (package, out), stderr=err)
return True
elif _value != value:
# Annotation exists, but value differs
module.fail_json(
mgs="failed to annotate %s, because %s is already set to %s, but should be set to %s"
% (package, tag, _value, value))
return False
else:
# Annotation exists, nothing to do
return False
def annotation_delete(module, pkgng_path, package, tag, value, dir_arg):
_value = annotation_query(module, pkgng_path, package, tag, dir_arg)
if _value:
rc, out, err = module.run_command('%s %s annotate -y -D %s %s'
% (pkgng_path, dir_arg, package, tag))
if rc != 0:
module.fail_json(msg="could not delete annotation to %s: %s"
% (package, out), stderr=err)
return True
return False
def annotation_modify(module, pkgng_path, package, tag, value, dir_arg):
_value = annotation_query(module, pkgng_path, package, tag, dir_arg)
if not value:
# No such tag
module.fail_json(msg="could not change annotation to %s: tag %s does not exist"
% (package, tag))
elif _value == value:
# No change in value
return False
else:
rc, out, err = module.run_command('%s %s annotate -y -M %s %s "%s"'
% (pkgng_path, dir_arg, package, tag, value))
if rc != 0:
module.fail_json(msg="could not change annotation annotation to %s: %s"
% (package, out), stderr=err)
return True
def annotate_packages(module, pkgng_path, packages, annotation, dir_arg):
annotate_c = 0
annotations = map(lambda _annotation:
re.match(r'(?P<operation>[\+-:])(?P<tag>\w+)(=(?P<value>\w+))?',
_annotation).groupdict(),
re.split(r',', annotation))
operation = {
'+': annotation_add,
'-': annotation_delete,
':': annotation_modify
}
for package in packages:
for _annotation in annotations:
if operation[_annotation['operation']](module, pkgng_path, package, _annotation['tag'], _annotation['value']):
annotate_c += 1
if annotate_c > 0:
return (True, "added %s annotations." % annotate_c)
return (False, "changed no annotations")
def autoremove_packages(module, pkgng_path, dir_arg):
rc, out, err = module.run_command("%s %s autoremove -n" % (pkgng_path, dir_arg))
autoremove_c = 0
match = re.search('^Deinstallation has been requested for the following ([0-9]+) packages', out, re.MULTILINE)
if match:
autoremove_c = int(match.group(1))
if autoremove_c == 0:
return False, "no package(s) to autoremove"
if not module.check_mode:
rc, out, err = module.run_command("%s %s autoremove -y" % (pkgng_path, dir_arg))
return True, "autoremoved %d package(s)" % (autoremove_c)
def main():
module = AnsibleModule(
argument_spec=dict(
state=dict(default="present", choices=["present", "latest", "absent"], required=False),
name=dict(aliases=["pkg"], required=True, type='list'),
cached=dict(default=False, type='bool'),
annotation=dict(default="", required=False),
pkgsite=dict(default="", required=False),
rootdir=dict(default="", required=False, type='path'),
chroot=dict(default="", required=False, type='path'),
jail=dict(default="", required=False, type='str'),
autoremove=dict(default=False, type='bool')),
supports_check_mode=True,
mutually_exclusive=[["rootdir", "chroot", "jail"]])
pkgng_path = module.get_bin_path('pkg', True)
p = module.params
pkgs = p["name"]
changed = False
msgs = []
dir_arg = ""
if p["rootdir"] != "":
old_pkgng = pkgng_older_than(module, pkgng_path, [1, 5, 0])
if old_pkgng:
module.fail_json(msg="To use option 'rootdir' pkg version must be 1.5 or greater")
else:
dir_arg = "--rootdir %s" % (p["rootdir"])
if p["chroot"] != "":
dir_arg = '--chroot %s' % (p["chroot"])
if p["jail"] != "":
dir_arg = '--jail %s' % (p["jail"])
if p["state"] in ("present", "latest"):
_changed, _msg = install_packages(module, pkgng_path, pkgs, p["cached"], p["pkgsite"], dir_arg, p["state"])
changed = changed or _changed
msgs.append(_msg)
elif p["state"] == "absent":
_changed, _msg = remove_packages(module, pkgng_path, pkgs, dir_arg)
changed = changed or _changed
msgs.append(_msg)
if p["autoremove"]:
_changed, _msg = autoremove_packages(module, pkgng_path, dir_arg)
changed = changed or _changed
msgs.append(_msg)
if p["annotation"]:
_changed, _msg = annotate_packages(module, pkgng_path, pkgs, p["annotation"], dir_arg)
changed = changed or _changed
msgs.append(_msg)
module.exit_json(changed=changed, msg=", ".join(msgs))
if __name__ == '__main__':
main()
Reference in a new issue View git blame Copy permalink