diff options
Diffstat (limited to 'tools/net/ynl/cli.py')
| -rwxr-xr-x | tools/net/ynl/cli.py | 34 |
1 files changed, 31 insertions, 3 deletions
diff --git a/tools/net/ynl/cli.py b/tools/net/ynl/cli.py index f131e33ac3ee..b8481f401376 100755 --- a/tools/net/ynl/cli.py +++ b/tools/net/ynl/cli.py @@ -19,13 +19,30 @@ class YnlEncoder(json.JSONEncoder): def main(): - parser = argparse.ArgumentParser(description='YNL CLI sample') + description = """ + YNL CLI utility - a general purpose netlink utility that uses YAML + specs to drive protocol encoding and decoding. + """ + epilog = """ + The --multi option can be repeated to include several do operations + in the same netlink payload. + """ + + parser = argparse.ArgumentParser(description=description, + epilog=epilog) 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) + + group = parser.add_mutually_exclusive_group() + group.add_argument('--do', dest='do', metavar='DO-OPERATION', type=str) + group.add_argument('--multi', dest='multi', nargs=2, action='append', + metavar=('DO-OPERATION', 'JSON_TEXT'), type=str) + group.add_argument('--dump', dest='dump', metavar='DUMP-OPERATION', type=str) + group.add_argument('--list-ops', action='store_true') + group.add_argument('--list-msgs', action='store_true') + 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', @@ -66,6 +83,13 @@ def main(): if args.sleep: time.sleep(args.sleep) + if args.list_ops: + for op_name, op in ynl.ops.items(): + print(op_name, " [", ", ".join(op.modes), "]") + if args.list_msgs: + for op_name, op in ynl.msgs.items(): + print(op_name, " [", ", ".join(op.modes), "]") + try: if args.do: reply = ynl.do(args.do, attrs, args.flags) @@ -73,6 +97,10 @@ def main(): if args.dump: reply = ynl.dump(args.dump, attrs) output(reply) + if args.multi: + ops = [ (item[0], json.loads(item[1]), args.flags or []) for item in args.multi ] + reply = ynl.do_multi(ops) + output(reply) except NlError as e: print(e) exit(1) |