TRX/tools/output_current_changelog

#!/usr/bin/env python3
import argparse

from shared.git import Git
from shared.versioning import generate_version
from shared.changelog import get_current_version_changelog
from shared.paths import PROJECT_PATHS


def parse_args() -> argparse.Namespace:
    parser = argparse.ArgumentParser()
    parser.add_argument("version", choices=['1', '2', 'all'])
    return parser.parse_args()


def main() -> None:
    args = parse_args()

    commit_hash = Git().get_current_commit_hash()

    if args.version == 'all':
        print(f"**Commit: {commit_hash}**  ")
        print()
        for version, project_paths in PROJECT_PATHS.items():
            commit_tag = generate_version(version)
            print(f'### TR{version}X changes')
            print()
            print(f'**Tag: {commit_tag}**')
            print()
            print(get_current_version_changelog(project_paths.changelog_path))
            print()
    else:
        project_paths = PROJECT_PATHS.get(int(args.version))
        commit_tag = generate_version(int(args.version))
        print(f"**Commit: {commit_hash}**  ")
        print(f"**Tag: {commit_tag}**")
        print()
        print("### Changes")
        print(get_current_version_changelog(project_paths.changelog_path))


if __name__ == "__main__":
    main()