Add "--network-segment" option to "subnet create"

Add "--network-segment" option to the "subnet create" command.
This is a beta command option and subject to change. Use global
option "--os-beta-command" to enable this option.

This patch set also provides a devref update for beta command
options.

Change-Id: I4d0fbe079b2a873307364c41c22ce9ba88e632e6
Partially-Implements: blueprint routed-networks

1 files changed, 10 insertions, 0 deletions

diff --git a/openstackclient/network/v2/subnet.py b/openstackclient/network/v2/subnet.py
index 8e378c7e..ee5b7df0 100644
--- a/openstackclient/network/v2/subnet.py
+++ b/openstackclient/network/v2/subnet.py
@@ -136,6 +136,9 @@ def _get_attrs(client_manager, parsed_args, is_create=True):
             attrs['ipv6_ra_mode'] = parsed_args.ipv6_ra_mode
         if parsed_args.ipv6_address_mode is not None:
             attrs['ipv6_address_mode'] = parsed_args.ipv6_address_mode
+        if 'network_segment' in parsed_args:
+            attrs['segment_id'] = client.find_segment(
+                parsed_args.network_segment, ignore_missing=False).id
 
     if 'gateway' in parsed_args and parsed_args.gateway is not None:
         gateway = parsed_args.gateway.lower()
@@ -249,6 +252,13 @@ class CreateSubnet(command.ShowOne):
             help=_("IPv6 address mode, "
                    "valid modes: [dhcpv6-stateful, dhcpv6-stateless, slaac]")
         )
+        if self.app.options.os_beta_command:
+            parser.add_argument(
+                '--network-segment',
+                metavar='<network-segment>',
+                help=_("Network segment to associate with this subnet "
+                       "(ID only)")
+            )
         parser.add_argument(
             '--network',
             required=True,