Merge pull request #2883 from bleader/devel
new module to handle FreeBSD packages with pkgng
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Michael DeHaan
commit
421c7c1447
1 changed files with 157 additions and 0 deletions
157
packaging/pkgng
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packaging/pkgng
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#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# (c) 2013, bleader
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# Written by bleader <bleader@ratonland.org>
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# Based on pkgin module written by Shaun Zinck <shaun.zinck at gmail.com>
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# that was based on pacman module written by Afterburn <http://github.com/afterburn>
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# that was based on apt module written by Matthew Williams <matthew@flowroute.com>
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#
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# This module 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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# This software 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 this software. If not, see <http://www.gnu.org/licenses/>.
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DOCUMENTATION = '''
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---
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module: pkgng
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short_description: Package manager for FreeBSD >= 9.0
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description:
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- Manage binary packages for FreeBSD using 'pkgng' which
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is available in versions after 9.0.
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version_added: "1.2"
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options:
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name:
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description:
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- name of package to install/remove
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required: true
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state:
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description:
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- state of the package
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choices: [ 'present', 'absent' ]
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required: false
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default: present
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cached:
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description:
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- use local package base or try to fetch an updated one
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choices: [ 'yes', 'no' ]
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required: false
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default: no
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pkgsite:
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description:
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- specify packagesite to use for downloading packages, if
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not specified, use settings from /usr/local/etc/pkg.conf
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required: false
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author: bleader
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notes:
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- When using pkgsite, be careful that already in cache packages won't be downloaded again.
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examples:
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- code: "pkgng: name=foo state=present"
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description: install package foo"
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- code: "pkgng: name=foo state=absent"
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description: remove package foo
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- code: "pkgng: name=foo,bar state=absent"
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description: remove packages foo and bar
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'''
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import json
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import shlex
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import os
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import sys
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def query_package(module, pkgin_path, name):
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rc, out, err = module.run_command("%s info -e %s" % (pkgin_path, name))
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if rc == 0:
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return True
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return False
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def remove_packages(module, pkgin_path, packages):
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remove_c = 0
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# Using a for loop incase of error, we can report the package that failed
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for package in packages:
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# Query the package first, to see if we even need to remove
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if not query_package(module, pkgin_path, package):
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continue
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rc, out, err = module.run_command("%s delete -y %s" % (pkgin_path, package))
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if query_package(module, pkgin_path, package):
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module.fail_json(msg="failed to remove %s: %s" % (package, out))
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remove_c += 1
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if remove_c > 0:
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module.exit_json(changed=True, msg="removed %s package(s)" % remove_c)
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module.exit_json(changed=False, msg="package(s) already absent")
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def install_packages(module, pkgin_path, packages, cached, pkgsite):
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install_c = 0
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if pkgsite != "":
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pkgsite="PACKAGESITE=%s" % (pkgsite)
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if cached == "no":
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rc, out, err = module.run_command("%s %s update" % (pkgsite, pkgin_path))
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if rc != 0:
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module.fail_json(msg="Could not update catalogue")
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for package in packages:
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if query_package(module, pkgin_path, package):
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continue
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rc, out, err = module.run_command("%s %s install -U -y %s" % (pkgsite, pkgin_path, package))
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if not query_package(module, pkgin_path, package):
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module.fail_json(msg="failed to install %s: %s" % (package, out))
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install_c += 1
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if install_c > 0:
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module.exit_json(changed=True, msg="present %s package(s)" % (install_c))
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module.exit_json(changed=False, msg="package(s) already present")
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def main():
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module = AnsibleModule(
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argument_spec = dict(
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state = dict(default="present", choices=["present","absent"]),
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name = dict(aliases=["pkg"], required=True),
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cached = dict(default="no", required=False, choices=["yes","no"]),
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pkgsite = dict(default="", required=False)))
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pkgin_path = module.get_bin_path('pkg', True)
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p = module.params
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pkgs = p["name"].split(",")
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if p["state"] == "present":
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install_packages(module, pkgin_path, pkgs, p["cached"], p["pkgsite"])
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elif p["state"] == "absent":
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remove_packages(module, pkgin_path, pkgs)
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# this is magic, see lib/ansible/module_common.py
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#<<INCLUDE_ANSIBLE_MODULE_COMMON>>
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main()
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