207 lines
6.4 KiB
Python
207 lines
6.4 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# (c) 2014, Kim Nørgaard
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# Written by Kim Nørgaard <jasen@jasen.dk>
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# Based on pkgng module written by bleader <bleader@ratonland.org>
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# that was 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 <https://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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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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DOCUMENTATION = '''
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---
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module: slackpkg
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short_description: Package manager for Slackware >= 12.2
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description:
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- Manage binary packages for Slackware using 'slackpkg' which
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is available in versions after 12.2.
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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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type: list
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elements: str
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aliases: [pkg]
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state:
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description:
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- state of the package, you can use "installed" as an alias for C(present) and removed as one for C(absent).
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choices: [ 'present', 'absent', 'latest', 'installed', 'removed' ]
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required: false
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default: present
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type: str
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update_cache:
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description:
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- update the package database first
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- Alias C(update-cache) has been deprecated and will be removed in community.general 5.0.0.
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required: false
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default: false
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type: bool
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aliases: [update-cache]
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author: Kim Nørgaard (@KimNorgaard)
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requirements: [ "Slackware >= 12.2" ]
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'''
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EXAMPLES = '''
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- name: Install package foo
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community.general.slackpkg:
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name: foo
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state: present
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- name: Remove packages foo and bar
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community.general.slackpkg:
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name: foo,bar
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state: absent
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- name: Make sure that it is the most updated package
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community.general.slackpkg:
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name: foo
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state: latest
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'''
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from ansible.module_utils.basic import AnsibleModule
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def query_package(module, slackpkg_path, name):
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import platform
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import os
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import re
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machine = platform.machine()
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# Exception for kernel-headers package on x86_64
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if name == 'kernel-headers' and machine == 'x86_64':
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machine = 'x86'
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pattern = re.compile('^%s-[^-]+-(%s|noarch|fw)-[^-]+$' % (re.escape(name), re.escape(machine)))
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packages = [f for f in os.listdir('/var/log/packages') if pattern.match(f)]
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if len(packages) > 0:
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return True
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return False
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def remove_packages(module, slackpkg_path, packages):
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remove_c = 0
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# Using a for loop in case 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, slackpkg_path, package):
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continue
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if not module.check_mode:
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rc, out, err = module.run_command("%s -default_answer=y -batch=on \
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remove %s" % (slackpkg_path,
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package))
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if not module.check_mode and query_package(module, slackpkg_path,
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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, slackpkg_path, packages):
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install_c = 0
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for package in packages:
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if query_package(module, slackpkg_path, package):
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continue
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if not module.check_mode:
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rc, out, err = module.run_command("%s -default_answer=y -batch=on \
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install %s" % (slackpkg_path,
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package))
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if not module.check_mode and not query_package(module, slackpkg_path,
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package):
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module.fail_json(msg="failed to install %s: %s" % (package, out),
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stderr=err)
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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)"
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% (install_c))
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module.exit_json(changed=False, msg="package(s) already present")
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def upgrade_packages(module, slackpkg_path, packages):
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install_c = 0
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for package in packages:
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if not module.check_mode:
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rc, out, err = module.run_command("%s -default_answer=y -batch=on \
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upgrade %s" % (slackpkg_path,
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package))
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if not module.check_mode and not query_package(module, slackpkg_path,
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package):
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module.fail_json(msg="failed to install %s: %s" % (package, out),
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stderr=err)
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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)"
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% (install_c))
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module.exit_json(changed=False, msg="package(s) already present")
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def update_cache(module, slackpkg_path):
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rc, out, err = module.run_command("%s -batch=on update" % (slackpkg_path))
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if rc != 0:
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module.fail_json(msg="Could not update package cache")
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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=['installed', 'removed', 'absent', 'present', 'latest']),
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name=dict(aliases=["pkg"], required=True, type='list', elements='str'),
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update_cache=dict(
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default=False, aliases=["update-cache"], type='bool',
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deprecated_aliases=[dict(name='update-cache', version='5.0.0', collection_name='community.general')]),
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),
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supports_check_mode=True)
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slackpkg_path = module.get_bin_path('slackpkg', True)
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p = module.params
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pkgs = p['name']
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if p["update_cache"]:
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update_cache(module, slackpkg_path)
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if p['state'] == 'latest':
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upgrade_packages(module, slackpkg_path, pkgs)
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elif p['state'] in ['present', 'installed']:
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install_packages(module, slackpkg_path, pkgs)
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elif p["state"] in ['removed', 'absent']:
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remove_packages(module, slackpkg_path, pkgs)
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if __name__ == '__main__':
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main()
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