cli.py 文件源码

def upgrade(ctx, pack, release, mod):
    """Upgrade MOD and its dependencies."""

    with modpack_file(Path(pack)) as pack:
        moddb = pack.game.database
        mod = Mod.find(moddb.session(), mod)

        proxy_session = requests.Session()
        with ctx['token_path'].open(encoding='utf-8') as token:
            proxy_session.auth = Authorization.load(token)

        changes = pack.upgrade_changes(
            mod=mod,
            min_release=Release[release.capitalize()],
            session=proxy_session,
        )
        if not changes:
            raise AlreadyUpToDate(mod.name)

        pack.apply(changes)