mirror of https://github.com/ansible/ansible.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
374 lines
13 KiB
Python
374 lines
13 KiB
Python
#!/usr/bin/python -tt
|
|
# -*- coding: utf-8 -*-
|
|
|
|
# (c) 2013, Patrick Callahan <pmc@patrickcallahan.com>
|
|
# based on
|
|
# openbsd_pkg
|
|
# (c) 2013
|
|
# Patrik Lundin <patrik.lundin.swe@gmail.com>
|
|
#
|
|
# yum
|
|
# (c) 2012, Red Hat, Inc
|
|
# Written by Seth Vidal <skvidal at fedoraproject.org>
|
|
#
|
|
# 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/>.
|
|
|
|
from xml.dom.minidom import parseString as parseXML
|
|
|
|
DOCUMENTATION = '''
|
|
---
|
|
module: zypper
|
|
author:
|
|
- "Patrick Callahan (@dirtyharrycallahan)"
|
|
- "Alexander Gubin (@alxgu)"
|
|
- "Thomas O'Donnell (@andytom)"
|
|
- "Robin Roth (@robinro)"
|
|
version_added: "1.2"
|
|
short_description: Manage packages on SUSE and openSUSE
|
|
description:
|
|
- Manage packages on SUSE and openSUSE using the zypper and rpm tools.
|
|
options:
|
|
name:
|
|
description:
|
|
- package name or package specifier with version C(name) or C(name-1.0). You can also pass a url or a local path to a rpm file. When using state=latest, this can be '*', which updates all installed packages.
|
|
required: true
|
|
aliases: [ 'pkg' ]
|
|
state:
|
|
description:
|
|
- C(present) will make sure the package is installed.
|
|
C(latest) will make sure the latest version of the package is installed.
|
|
C(absent) will make sure the specified package is not installed.
|
|
required: false
|
|
choices: [ present, latest, absent ]
|
|
default: "present"
|
|
type:
|
|
description:
|
|
- The type of package to be operated on.
|
|
required: false
|
|
choices: [ package, patch, pattern, product, srcpackage, application ]
|
|
default: "package"
|
|
version_added: "2.0"
|
|
disable_gpg_check:
|
|
description:
|
|
- Whether to disable to GPG signature checking of the package
|
|
signature being installed. Has an effect only if state is
|
|
I(present) or I(latest).
|
|
required: false
|
|
default: "no"
|
|
choices: [ "yes", "no" ]
|
|
disable_recommends:
|
|
version_added: "1.8"
|
|
description:
|
|
- Corresponds to the C(--no-recommends) option for I(zypper). Default behavior (C(yes)) modifies zypper's default behavior; C(no) does install recommended packages.
|
|
required: false
|
|
default: "yes"
|
|
choices: [ "yes", "no" ]
|
|
force:
|
|
version_added: "2.2"
|
|
description:
|
|
- Adds C(--force) option to I(zypper). Allows to downgrade packages and change vendor or architecture.
|
|
required: false
|
|
default: "no"
|
|
choices: [ "yes", "no" ]
|
|
|
|
# informational: requirements for nodes
|
|
requirements:
|
|
- "zypper >= 1.0 # included in openSuSE >= 11.1 or SuSE Linux Enterprise Server/Desktop >= 11.0"
|
|
- rpm
|
|
'''
|
|
|
|
EXAMPLES = '''
|
|
# Install "nmap"
|
|
- zypper: name=nmap state=present
|
|
|
|
# Install apache2 with recommended packages
|
|
- zypper: name=apache2 state=present disable_recommends=no
|
|
|
|
# Apply a given patch
|
|
- zypper: name=openSUSE-2016-128 state=present type=patch
|
|
|
|
# Remove the "nmap" package
|
|
- zypper: name=nmap state=absent
|
|
|
|
# Install the nginx rpm from a remote repo
|
|
- zypper: name=http://nginx.org/packages/sles/12/x86_64/RPMS/nginx-1.8.0-1.sles12.ngx.x86_64.rpm state=present
|
|
|
|
# Install local rpm file
|
|
- zypper: name=/tmp/fancy-software.rpm state=present
|
|
|
|
# Update all packages
|
|
- zypper: name=* state=latest
|
|
|
|
# Apply all available patches
|
|
- zypper: name=* state=latest type=patch
|
|
'''
|
|
|
|
|
|
def get_want_state(m, names, remove=False):
|
|
packages_install = []
|
|
packages_remove = []
|
|
urls = []
|
|
for name in names:
|
|
if '://' in name or name.endswith('.rpm'):
|
|
urls.append(name)
|
|
elif name.startswith('-') or name.startswith('~'):
|
|
packages_remove.append(name[1:])
|
|
elif name.startswith('+'):
|
|
packages_install.append(name[1:])
|
|
else:
|
|
if remove:
|
|
packages_remove.append(name)
|
|
else:
|
|
packages_install.append(name)
|
|
return packages_install, packages_remove, urls
|
|
|
|
|
|
def get_installed_state(m, packages):
|
|
"get installed state of packages"
|
|
|
|
cmd = get_cmd(m, 'search')
|
|
cmd.extend(['--match-exact', '--details', '--installed-only'])
|
|
cmd.extend(packages)
|
|
return parse_zypper_xml(m, cmd, fail_not_found=False)[0]
|
|
|
|
|
|
def parse_zypper_xml(m, cmd, fail_not_found=True, packages=None):
|
|
rc, stdout, stderr = m.run_command(cmd, check_rc=False)
|
|
|
|
dom = parseXML(stdout)
|
|
if rc == 104:
|
|
# exit code 104 is ZYPPER_EXIT_INF_CAP_NOT_FOUND (no packages found)
|
|
if fail_not_found:
|
|
errmsg = dom.getElementsByTagName('message')[-1].childNodes[0].data
|
|
m.fail_json(msg=errmsg, rc=rc, stdout=stdout, stderr=stderr, cmd=cmd)
|
|
else:
|
|
return {}, rc, stdout, stderr
|
|
elif rc in [0, 106, 103]:
|
|
# zypper exit codes
|
|
# 0: success
|
|
# 106: signature verification failed
|
|
# 103: zypper was upgraded, run same command again
|
|
if packages is None:
|
|
firstrun = True
|
|
packages = {}
|
|
solvable_list = dom.getElementsByTagName('solvable')
|
|
for solvable in solvable_list:
|
|
name = solvable.getAttribute('name')
|
|
packages[name] = {}
|
|
packages[name]['version'] = solvable.getAttribute('edition')
|
|
packages[name]['oldversion'] = solvable.getAttribute('edition-old')
|
|
status = solvable.getAttribute('status')
|
|
packages[name]['installed'] = status == "installed"
|
|
packages[name]['group'] = solvable.parentNode.nodeName
|
|
if rc == 103 and firstrun:
|
|
# if this was the first run and it failed with 103
|
|
# run zypper again with the same command to complete update
|
|
return parse_zypper_xml(m, cmd, fail_not_found=fail_not_found, packages=packages)
|
|
|
|
return packages, rc, stdout, stderr
|
|
m.fail_json(msg='Zypper run command failed with return code %s.'%rc, rc=rc, stdout=stdout, stderr=stderr, cmd=cmd)
|
|
|
|
|
|
def get_cmd(m, subcommand):
|
|
"puts together the basic zypper command arguments with those passed to the module"
|
|
is_install = subcommand in ['install', 'update', 'patch']
|
|
cmd = ['/usr/bin/zypper', '--quiet', '--non-interactive', '--xmlout']
|
|
|
|
# add global options before zypper command
|
|
if is_install and m.params['disable_gpg_check']:
|
|
cmd.append('--no-gpg-checks')
|
|
|
|
cmd.append(subcommand)
|
|
if subcommand != 'patch':
|
|
cmd.extend(['--type', m.params['type']])
|
|
if m.check_mode and subcommand != 'search':
|
|
cmd.append('--dry-run')
|
|
if is_install:
|
|
cmd.append('--auto-agree-with-licenses')
|
|
if m.params['disable_recommends']:
|
|
cmd.append('--no-recommends')
|
|
if m.params['force']:
|
|
cmd.append('--force')
|
|
return cmd
|
|
|
|
|
|
def set_diff(m, retvals, result):
|
|
packages = {'installed': [], 'removed': [], 'upgraded': []}
|
|
for p in result:
|
|
group = result[p]['group']
|
|
if group == 'to-upgrade':
|
|
versions = ' (' + result[p]['oldversion'] + ' => ' + result[p]['version'] + ')'
|
|
packages['upgraded'].append(p + versions)
|
|
elif group == 'to-install':
|
|
packages['installed'].append(p)
|
|
elif group == 'to-remove':
|
|
packages['removed'].append(p)
|
|
|
|
output = ''
|
|
for state in packages:
|
|
if packages[state]:
|
|
output += state + ': ' + ', '.join(packages[state]) + '\n'
|
|
if 'diff' not in retvals:
|
|
retvals['diff'] = {}
|
|
if 'prepared' not in retvals['diff']:
|
|
retvals['diff']['prepared'] = output
|
|
else:
|
|
retvals['diff']['prepared'] += '\n' + output
|
|
|
|
|
|
def package_present(m, name, want_latest):
|
|
"install and update (if want_latest) the packages in name_install, while removing the packages in name_remove"
|
|
retvals = {'rc': 0, 'stdout': '', 'stderr': '', 'changed': False, 'failed': False}
|
|
name_install, name_remove, urls = get_want_state(m, name)
|
|
|
|
if not want_latest:
|
|
# for state=present: filter out already installed packages
|
|
prerun_state = get_installed_state(m, name_install + name_remove)
|
|
# generate lists of packages to install or remove
|
|
name_install = [p for p in name_install if p not in prerun_state]
|
|
name_remove = [p for p in name_remove if p in prerun_state]
|
|
if not name_install and not name_remove and not urls:
|
|
# nothing to install/remove and nothing to update
|
|
return retvals
|
|
|
|
# zypper install also updates packages
|
|
cmd = get_cmd(m, 'install')
|
|
cmd.append('--')
|
|
cmd.extend(urls)
|
|
|
|
# allow for + or - prefixes in install/remove lists
|
|
# do this in one zypper run to allow for dependency-resolution
|
|
# for example "-exim postfix" runs without removing packages depending on mailserver
|
|
cmd.extend(name_install)
|
|
cmd.extend(['-%s' % p for p in name_remove])
|
|
|
|
retvals['cmd'] = cmd
|
|
result, retvals['rc'], retvals['stdout'], retvals['stderr'] = parse_zypper_xml(m, cmd)
|
|
if retvals['rc'] == 0:
|
|
# installed all packages successfully
|
|
# checking the output is not straight-forward because zypper rewrites 'capabilities'
|
|
# could run get_installed_state and recheck, but this takes time
|
|
if result:
|
|
retvals['changed'] = True
|
|
else:
|
|
retvals['failed'] = True
|
|
# return retvals
|
|
if m._diff:
|
|
set_diff(m, retvals, result)
|
|
|
|
return retvals
|
|
|
|
|
|
def package_update_all(m, do_patch):
|
|
"run update or patch on all available packages"
|
|
retvals = {'rc': 0, 'stdout': '', 'stderr': '', 'changed': False, 'failed': False}
|
|
if do_patch:
|
|
cmdname = 'patch'
|
|
else:
|
|
cmdname = 'update'
|
|
|
|
cmd = get_cmd(m, cmdname)
|
|
retvals['cmd'] = cmd
|
|
result, retvals['rc'], retvals['stdout'], retvals['stderr'] = parse_zypper_xml(m, cmd)
|
|
if retvals['rc'] == 0:
|
|
if result:
|
|
retvals['changed'] = True
|
|
else:
|
|
retvals['failed'] = True
|
|
if m._diff:
|
|
set_diff(m, retvals, result)
|
|
return retvals
|
|
|
|
|
|
def package_absent(m, name):
|
|
"remove the packages in name"
|
|
retvals = {'rc': 0, 'stdout': '', 'stderr': '', 'changed': False, 'failed': False}
|
|
# Get package state
|
|
name_install, name_remove, urls = get_want_state(m, name, remove=True)
|
|
if name_install:
|
|
m.fail_json(msg="Can not combine '+' prefix with state=remove/absent.")
|
|
if urls:
|
|
m.fail_json(msg="Can not remove via URL.")
|
|
if m.params['type'] == 'patch':
|
|
m.fail_json(msg="Can not remove patches.")
|
|
prerun_state = get_installed_state(m, name_remove)
|
|
name_remove = [p for p in name_remove if p in prerun_state]
|
|
if not name_remove:
|
|
return retvals
|
|
|
|
cmd = get_cmd(m, 'remove')
|
|
cmd.extend(name_remove)
|
|
|
|
retvals['cmd'] = cmd
|
|
result, retvals['rc'], retvals['stdout'], retvals['stderr'] = parse_zypper_xml(m, cmd)
|
|
if retvals['rc'] == 0:
|
|
# removed packages successfully
|
|
if result:
|
|
retvals['changed'] = True
|
|
else:
|
|
retvals['failed'] = True
|
|
if m._diff:
|
|
set_diff(m, retvals, result)
|
|
|
|
return retvals
|
|
|
|
# ===========================================
|
|
# Main control flow
|
|
|
|
def main():
|
|
module = AnsibleModule(
|
|
argument_spec = dict(
|
|
name = dict(required=True, aliases=['pkg'], type='list'),
|
|
state = dict(required=False, default='present', choices=['absent', 'installed', 'latest', 'present', 'removed']),
|
|
type = dict(required=False, default='package', choices=['package', 'patch', 'pattern', 'product', 'srcpackage', 'application']),
|
|
disable_gpg_check = dict(required=False, default='no', type='bool'),
|
|
disable_recommends = dict(required=False, default='yes', type='bool'),
|
|
force = dict(required=False, default='no', type='bool'),
|
|
),
|
|
supports_check_mode = True
|
|
)
|
|
|
|
name = module.params['name']
|
|
state = module.params['state']
|
|
|
|
# Perform requested action
|
|
if name == ['*'] and state == 'latest':
|
|
if module.params['type'] == 'package':
|
|
retvals = package_update_all(module, False)
|
|
elif module.params['type'] == 'patch':
|
|
retvals = package_update_all(module, True)
|
|
else:
|
|
if state in ['absent', 'removed']:
|
|
retvals = package_absent(module, name)
|
|
elif state in ['installed', 'present', 'latest']:
|
|
retvals = package_present(module, name, state == 'latest')
|
|
|
|
failed = retvals['failed']
|
|
del retvals['failed']
|
|
|
|
if failed:
|
|
module.fail_json(msg="Zypper run failed.", **retvals)
|
|
|
|
if not retvals['changed']:
|
|
del retvals['stdout']
|
|
del retvals['stderr']
|
|
|
|
module.exit_json(name=name, state=state, **retvals)
|
|
|
|
# import module snippets
|
|
from ansible.module_utils.basic import *
|
|
main()
|