diff options
Diffstat (limited to 'lib/ansible/modules/extras/packaging/dpkg_selections.py')
-rw-r--r-- | lib/ansible/modules/extras/packaging/dpkg_selections.py | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/lib/ansible/modules/extras/packaging/dpkg_selections.py b/lib/ansible/modules/extras/packaging/dpkg_selections.py new file mode 100644 index 0000000000..fa0f73a713 --- /dev/null +++ b/lib/ansible/modules/extras/packaging/dpkg_selections.py @@ -0,0 +1,76 @@ +#!/usr/bin/python +# -*- coding: utf-8 -*- +# +# 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/>. + +DOCUMENTATION = ''' +--- +module: dpkg_selections +short_description: Dpkg package selection selections +description: + - Change dpkg package selection state via --get-selections and --set-selections. +version_added: "2.0" +author: Brian Brazil <brian.brazil@boxever.com> +options: + name: + description: + - Name of the package + required: true + selection: + description: + - The selection state to set the package to. + choices: [ 'install', 'hold', 'deinstall', 'purge' ] + required: true +notes: + - This module won't cause any packages to be installed/removed/purged, use the C(apt) module for that. +''' +EXAMPLES = ''' +# Prevent python from being upgraded. +- dpkg_selections: name=python selection=hold +''' + +def main(): + module = AnsibleModule( + argument_spec = dict( + name = dict(required=True), + selection = dict(choices=['install', 'hold', 'deinstall', 'purge']) + ), + supports_check_mode=True, + ) + + dpkg = module.get_bin_path('dpkg', True) + + name = module.params['name'] + selection = module.params['selection'] + + # Get current settings. + rc, out, err = module.run_command([dpkg, '--get-selections', name], check_rc=True) + if not out: + current = 'not present' + else: + current = out.split()[1] + + changed = current != selection + + if module.check_mode or not changed: + module.exit_json(changed=changed, before=current, after=selection) + + module.run_command([dpkg, '--set-selections'], data="%s %s" % (name, selection), check_rc=True) + module.exit_json(changed=changed, before=current, after=selection) + + +from ansible.module_utils.basic import * +main() |