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# -*- coding: utf-8 -*-
#
# # Copyright: (c) 2012, Red Hat, Inc
# Written by Seth Vidal <skvidal at fedoraproject.org>
# Contributing Authors:
# - Ansible Core Team
# - Eduard Snesarev (@verm666)
# - Berend De Schouwer (@berenddeschouwer)
# - Abhijeet Kasurde (@Akasurde)
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import annotations
from abc import ABCMeta, abstractmethod
yumdnf_argument_spec = dict(
argument_spec=dict(
allow_downgrade=dict(type='bool', default=False),
allowerasing=dict(default=False, type="bool"),
autoremove=dict(type='bool', default=False),
best=dict(type="bool"),
bugfix=dict(required=False, type='bool', default=False),
cacheonly=dict(type='bool', default=False),
conf_file=dict(type='str'),
disable_excludes=dict(type='str', default=None),
disable_gpg_check=dict(type='bool', default=False),
disable_plugin=dict(type='list', elements='str', default=[]),
disablerepo=dict(type='list', elements='str', default=[]),
download_only=dict(type='bool', default=False),
download_dir=dict(type='str', default=None),
enable_plugin=dict(type='list', elements='str', default=[]),
enablerepo=dict(type='list', elements='str', default=[]),
exclude=dict(type='list', elements='str', default=[]),
installroot=dict(type='str', default="/"),
install_repoquery=dict(
type='bool', default=True,
removed_in_version='2.20', removed_from_collection='ansible.builtin',
),
install_weak_deps=dict(type='bool', default=True),
list=dict(type='str'),
name=dict(type='list', elements='str', aliases=['pkg'], default=[]),
nobest=dict(type="bool"),
releasever=dict(default=None),
security=dict(type='bool', default=False),
skip_broken=dict(type='bool', default=False),
# removed==absent, installed==present, these are accepted as aliases
state=dict(type='str', default=None, choices=['absent', 'installed', 'latest', 'present', 'removed']),
update_cache=dict(type='bool', default=False, aliases=['expire-cache']),
update_only=dict(required=False, default="no", type='bool'),
validate_certs=dict(type='bool', default=True),
sslverify=dict(type='bool', default=True),
lock_timeout=dict(type='int', default=30),
),
required_one_of=[['name', 'list', 'update_cache']],
mutually_exclusive=[['name', 'list'], ['best', 'nobest']],
supports_check_mode=True,
)
class YumDnf(metaclass=ABCMeta):
"""
Abstract class that handles the population of instance variables that should
be identical between both YUM and DNF modules because of the feature parity
and shared argument spec
"""
def __init__(self, module):
self.module = module
self.allow_downgrade = self.module.params['allow_downgrade']
self.allowerasing = self.module.params['allowerasing']
self.autoremove = self.module.params['autoremove']
self.best = self.module.params['best']
self.bugfix = self.module.params['bugfix']
self.cacheonly = self.module.params['cacheonly']
self.conf_file = self.module.params['conf_file']
self.disable_excludes = self.module.params['disable_excludes']
self.disable_gpg_check = self.module.params['disable_gpg_check']
self.disable_plugin = self.module.params['disable_plugin']
self.disablerepo = self.module.params.get('disablerepo', [])
self.download_only = self.module.params['download_only']
self.download_dir = self.module.params['download_dir']
self.enable_plugin = self.module.params['enable_plugin']
self.enablerepo = self.module.params.get('enablerepo', [])
self.exclude = self.module.params['exclude']
self.installroot = self.module.params['installroot']
self.install_repoquery = self.module.params['install_repoquery']
self.install_weak_deps = self.module.params['install_weak_deps']
self.list = self.module.params['list']
self.names = [p.strip() for p in self.module.params['name']]
self.nobest = self.module.params['nobest']
self.releasever = self.module.params['releasever']
self.security = self.module.params['security']
self.skip_broken = self.module.params['skip_broken']
self.state = self.module.params['state']
self.update_only = self.module.params['update_only']
self.update_cache = self.module.params['update_cache']
self.validate_certs = self.module.params['validate_certs']
self.sslverify = self.module.params['sslverify']
self.lock_timeout = self.module.params['lock_timeout']
# It's possible someone passed a comma separated string since it used
# to be a string type, so we should handle that
self.names = self.listify_comma_sep_strings_in_list(self.names)
self.disablerepo = self.listify_comma_sep_strings_in_list(self.disablerepo)
self.enablerepo = self.listify_comma_sep_strings_in_list(self.enablerepo)
self.exclude = self.listify_comma_sep_strings_in_list(self.exclude)
# Fail if someone passed a space separated string
# https://github.com/ansible/ansible/issues/46301
for name in self.names:
if ' ' in name and not any(spec in name for spec in ['@', '>', '<', '=']):
module.fail_json(
msg='It appears that a space separated string of packages was passed in '
'as an argument. To operate on several packages, pass a comma separated '
'string of packages or a list of packages.'
)
# Sanity checking for autoremove
if self.state is None:
if self.autoremove:
self.state = "absent"
else:
self.state = "present"
if self.autoremove and (self.state != "absent"):
self.module.fail_json(
msg="Autoremove should be used alone or with state=absent",
results=[],
)
def listify_comma_sep_strings_in_list(self, some_list):
"""
method to accept a list of strings as the parameter, find any strings
in that list that are comma separated, remove them from the list and add
their comma separated elements to the original list
"""
new_list = []
remove_from_original_list = []
for element in some_list:
if ',' in element:
remove_from_original_list.append(element)
new_list.extend([e.strip() for e in element.split(',')])
for element in remove_from_original_list:
some_list.remove(element)
some_list.extend(new_list)
if some_list == [""]:
return []
return some_list
@abstractmethod
def run(self):
raise NotImplementedError
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