| #!/usr/bin/env python3 |
| # SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause |
| |
| import argparse |
| import json |
| import pprint |
| import time |
| |
| from lib import YnlFamily, Netlink |
| |
| |
| def main(): |
| parser = argparse.ArgumentParser(description='YNL CLI sample') |
| parser.add_argument('--spec', dest='spec', type=str, required=True) |
| parser.add_argument('--schema', dest='schema', type=str) |
| parser.add_argument('--no-schema', action='store_true') |
| parser.add_argument('--json', dest='json_text', type=str) |
| parser.add_argument('--do', dest='do', type=str) |
| parser.add_argument('--dump', dest='dump', type=str) |
| parser.add_argument('--sleep', dest='sleep', type=int) |
| parser.add_argument('--subscribe', dest='ntf', type=str) |
| parser.add_argument('--replace', dest='flags', action='append_const', |
| const=Netlink.NLM_F_REPLACE) |
| parser.add_argument('--excl', dest='flags', action='append_const', |
| const=Netlink.NLM_F_EXCL) |
| parser.add_argument('--create', dest='flags', action='append_const', |
| const=Netlink.NLM_F_CREATE) |
| parser.add_argument('--append', dest='flags', action='append_const', |
| const=Netlink.NLM_F_APPEND) |
| parser.add_argument('--process-unknown', action=argparse.BooleanOptionalAction) |
| args = parser.parse_args() |
| |
| if args.no_schema: |
| args.schema = '' |
| |
| attrs = {} |
| if args.json_text: |
| attrs = json.loads(args.json_text) |
| |
| ynl = YnlFamily(args.spec, args.schema, args.process_unknown) |
| |
| if args.ntf: |
| ynl.ntf_subscribe(args.ntf) |
| |
| if args.sleep: |
| time.sleep(args.sleep) |
| |
| if args.do: |
| reply = ynl.do(args.do, attrs, args.flags) |
| pprint.PrettyPrinter().pprint(reply) |
| if args.dump: |
| reply = ynl.dump(args.dump, attrs) |
| pprint.PrettyPrinter().pprint(reply) |
| |
| if args.ntf: |
| ynl.check_ntf() |
| pprint.PrettyPrinter().pprint(ynl.async_msg_queue) |
| |
| |
| if __name__ == "__main__": |
| main() |
