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ansible/lib/ansible/module_utils/facts/system/systemd.py

48 lines
1.7 KiB
Python

# Get systemd version and features
#
# 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 __future__ import annotations
import ansible.module_utils.compat.typing as t
from ansible.module_utils.facts.collector import BaseFactCollector
from ansible.module_utils.facts.system.service_mgr import ServiceMgrFactCollector
class SystemdFactCollector(BaseFactCollector):
name = "systemd"
_fact_ids = set() # type: t.Set[str]
def collect(self, module=None, collected_facts=None):
systemctl_bin = module.get_bin_path("systemctl")
if systemctl_bin and ServiceMgrFactCollector.is_systemd_managed(module):
rc, stdout, stderr = module.run_command(
[systemctl_bin, "--version"],
check_rc=False,
)
systemd_facts = {}
if rc != 0:
return systemd_facts
systemd_facts["systemd"] = {}
systemd_facts["systemd"]["features"] = str(stdout.split("\n")[1])
systemd_facts["systemd"]["version"] = int(stdout.split(" ")[1])
return systemd_facts