add argument to update version in galaxy.yml file

src/antsibull_changelog/cli.py

@@ -35,6 +35,7 @@
 from .fragment import ChangelogFragment, ChangelogFragmentLinter, load_fragments
 from .lint import lint_changelog_yaml
 from .logger import LOGGER, setup_logger
+from .update_galaxy import UpdateGalaxy
 from .plugins import PluginDescription, load_plugins
 from .toml import has_toml_loader_available, load_toml
 
@@ -239,6 +240,11 @@ def create_argparser(program_name: str) -> argparse.ArgumentParser:
     release_parser.set_defaults(func=command_release)
     release_parser.add_argument("--version", help="override release version")
     release_parser.add_argument("--codename", help="override/set release codename")
+    release_parser.add_argument(
+        "--update-galaxy-file",
+        action="store_true",
+        help="override/set version in galaxy.yml",
+    )
     release_parser.add_argument(
         "--date", default=str(datetime.date.today()), help="override release date"
     )
@@ -609,7 +615,8 @@ def command_release(args: Any) -> int:
     version, codename = _get_version_and_codename(
         paths, config, collection_details, args
     )
-
+    if args.update_galaxy_file:
+        UpdateGalaxy(paths.galaxy_path, version)
     changes = load_changes(config)
 
     prev_version: str | None = None

src/antsibull_changelog/update_galaxy.py

@@ -0,0 +1,35 @@
+# Author: Sagar Paul <paul.sagar@yahoo.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
+# SPDX-FileCopyrightText: 2023, Ansible Project
+
+"""
+Update version in galaxy.yml.
+"""
+
+from __future__ import annotations
+
+from .yaml import load_yaml, store_yaml
+
+
+class UpdateGalaxy:
+    """
+    Load and update galaxy.yaml file.
+    """
+
+    galaxy_path: str | None
+    version: str | None
+
+    def __init__(self, galaxy_path: str, version: str):
+        self.galaxy_path = galaxy_path
+        self.version = version
+        self.update_galaxy_file()
+
+    def update_galaxy_file(self) -> None:
+        """
+        Load and update galaxy.yaml file.
+        """
+        config = load_yaml(self.galaxy_path)
+        config["version"] = str(self.version)
+        store_yaml(self.galaxy_path, config)