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| author | Reedip <reedip.banerjee@nectechnologies.in> | 2016-11-16 14:22:44 +0530 |
|---|---|---|
| committer | Reedip <reedip.banerjee@nectechnologies.in> | 2016-11-28 05:49:21 +0000 |
| commit | abfcd7810cb5937060fd9ae290f07a48226c9ced (patch) | |
| tree | 3bbfe9186e0e78564171757a029f1400003e266b /openstackclient/network | |
| parent | 4cd336b1285fdd0455ce1fcc4544ae81a7756e0b (diff) | |
| download | python-openstackclient-abfcd7810cb5937060fd9ae290f07a48226c9ced.tar.gz | |
Introduce overwrite functionality in ``osc subnet set``
The overwrite functionality allows user to overwrite
the dns-nameservers of a specific subnet.
Change-Id: I421808a3bdeb4565668f627b7929c4762cf40212
partially-implements: blueprint allow-overwrite-set-options
partially-implements: blueprint network-commands-options
Diffstat (limited to 'openstackclient/network')
| -rw-r--r-- | openstackclient/network/v2/subnet.py | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/openstackclient/network/v2/subnet.py b/openstackclient/network/v2/subnet.py index f1ecb5a7..dc504b32 100644 --- a/openstackclient/network/v2/subnet.py +++ b/openstackclient/network/v2/subnet.py @@ -84,6 +84,15 @@ def _get_common_parse_arguments(parser, is_create=True): help=_("DNS server for this subnet " "(repeat option to set multiple DNS servers)") ) + + if not is_create: + parser.add_argument( + '--no-dns-nameservers', + action='store_true', + help=_("Clear existing information of DNS Nameservers. " + "Specify both --dns-nameserver and --no-dns-nameserver " + "to overwrite the current DNS Nameserver information.") + ) parser.add_argument( '--host-route', metavar='destination=<subnet>,gateway=<ip-address>', @@ -532,7 +541,10 @@ class SetSubnet(command.Command): attrs = _get_attrs(self.app.client_manager, parsed_args, is_create=False) if 'dns_nameservers' in attrs: - attrs['dns_nameservers'] += obj.dns_nameservers + if not parsed_args.no_dns_nameservers: + attrs['dns_nameservers'] += obj.dns_nameservers + elif parsed_args.no_dns_nameservers: + attrs['dns_nameservers'] = [] if 'host_routes' in attrs: if not parsed_args.no_host_route: attrs['host_routes'] += obj.host_routes |