$ python3 ospkg-cli.py --readfromdir ../../data list-pkgs --branch_name a23 --pkg_name mm-common
{'name': 'mm-common', 'repository': 'https://gitee.com/src-anolis-os/mm-common', 'summary': 'Common build files of the C++ bindings', 'branches': [{'name': 'a23', 'repo': 'os', 'maturity': 'system', 'releases': [{'tag': 'V23.1', 'commit': '2391c90897593359fc01b889062a105bc5987b5e', 'nvr': 'mm-common-1.0.5-1.an23'}], 'attr': []}]}