systemd_info - add wildcards support (#9821)

* systemd_info - add wildcards support

* systemd_info - add wildcards fragments

* systemd_info - improved dedicated functions

* systemd_info - improved code and functions for better maintenance and timing

* fix unitname description

* removed redundancies and keys() in lists, replaced fnmatch with filter and run_command with cmdrunner

* systemd_info - add new cmdrunner

* systemd_info - fix runner

* systemd_info - fix env in runner

* systemd_info - rename runner and get_version

* systemd_info - change args runner, fix fragment, add botmeta

* systemd_info - merge type args

plugins/module_utils/systemd.py

@@ -0,0 +1,34 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2025, Marco Noce <nce.marco@gmail.com>
+# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+
+from ansible_collections.community.general.plugins.module_utils.cmd_runner import CmdRunner, cmd_runner_fmt
+
+
+def systemd_runner(module, command, **kwargs):
+    arg_formats = dict(
+        version=cmd_runner_fmt.as_fixed("--version"),
+        list_units=cmd_runner_fmt.as_fixed(["list-units", "--no-pager"]),
+        types=cmd_runner_fmt.as_func(lambda v: [] if not v else ["--type", ",".join(v)]),
+        all=cmd_runner_fmt.as_fixed("--all"),
+        plain=cmd_runner_fmt.as_fixed("--plain"),
+        no_legend=cmd_runner_fmt.as_fixed("--no-legend"),
+        show=cmd_runner_fmt.as_fixed("show"),
+        props=cmd_runner_fmt.as_func(lambda v: [] if not v else ["-p", ",".join(v)]),
+        dashdash=cmd_runner_fmt.as_fixed("--"),
+        unit=cmd_runner_fmt.as_list(),
+    )
+
+    runner = CmdRunner(
+        module,
+        command=command,
+        arg_formats=arg_formats,
+        check_rc=True,
+        **kwargs
+    )
+    return runner