Make metavar usage consistent

Neutron CLI generally uses all caps for positional arguments
via metavars.  There are a few exceptions in the current code that
do not match the other interfaces.

Change-Id: I905baebb3428e994cb724031cbb92120a0953d71
Closes-Bug: #1541625

4 files changed, 19 insertions, 1 deletions

diff --git a/neutronclient/neutron/v2_0/address_scope.py b/neutronclient/neutron/v2_0/address_scope.py
index 8a89282..662209b 100755
--- a/neutronclient/neutron/v2_0/address_scope.py
+++ b/neutronclient/neutron/v2_0/address_scope.py
@@ -45,6 +45,7 @@ class CreateAddressScope(neutronV20.CreateCommand):
             help=_('Set the address scope as shared.'))
         parser.add_argument(
             'name',
+            metavar='NAME',
             help=_('Specify the name of the address scope.'))
         parser.add_argument(
             'ip_version',
diff --git a/neutronclient/neutron/v2_0/agentscheduler.py b/neutronclient/neutron/v2_0/agentscheduler.py
index 3348e64..24287b7 100644
--- a/neutronclient/neutron/v2_0/agentscheduler.py
+++ b/neutronclient/neutron/v2_0/agentscheduler.py
@@ -32,9 +32,11 @@ class AddNetworkToDhcpAgent(neutronV20.NeutronCommand):
         parser = super(AddNetworkToDhcpAgent, self).get_parser(prog_name)
         parser.add_argument(
             'dhcp_agent',
+            metavar='DHCP_AGENT',
             help=_('ID of the DHCP agent.'))
         parser.add_argument(
             'network',
+            metavar='NETWORK',
             help=_('Network to add.'))
         return parser
 
@@ -56,9 +58,11 @@ class RemoveNetworkFromDhcpAgent(neutronV20.NeutronCommand):
         parser = super(RemoveNetworkFromDhcpAgent, self).get_parser(prog_name)
         parser.add_argument(
             'dhcp_agent',
+            metavar='DHCP_AGENT',
             help=_('ID of the DHCP agent.'))
         parser.add_argument(
             'network',
+            metavar='NETWORK',
             help=_('Network to remove.'))
         return parser
 
@@ -83,6 +87,7 @@ class ListNetworksOnDhcpAgent(network.ListNetwork):
                        self).get_parser(prog_name)
         parser.add_argument(
             'dhcp_agent',
+            metavar='DHCP_AGENT',
             help=_('ID of the DHCP agent.'))
         return parser
 
@@ -105,6 +110,7 @@ class ListDhcpAgentsHostingNetwork(neutronV20.ListCommand):
                        self).get_parser(prog_name)
         parser.add_argument(
             'network',
+            metavar='NETWORK',
             help=_('Network to query.'))
         return parser
 
@@ -128,9 +134,11 @@ class AddRouterToL3Agent(neutronV20.NeutronCommand):
         parser = super(AddRouterToL3Agent, self).get_parser(prog_name)
         parser.add_argument(
             'l3_agent',
+            metavar='L3_AGENT',
             help=_('ID of the L3 agent.'))
         parser.add_argument(
             'router',
+            metavar='ROUTER',
             help=_('Router to add.'))
         return parser
 
@@ -152,9 +160,11 @@ class RemoveRouterFromL3Agent(neutronV20.NeutronCommand):
         parser = super(RemoveRouterFromL3Agent, self).get_parser(prog_name)
         parser.add_argument(
             'l3_agent',
+            metavar='L3_AGENT',
             help=_('ID of the L3 agent.'))
         parser.add_argument(
             'router',
+            metavar='ROUTER',
             help=_('Router to remove.'))
         return parser
 
@@ -183,6 +193,7 @@ class ListRoutersOnL3Agent(neutronV20.ListCommand):
                        self).get_parser(prog_name)
         parser.add_argument(
             'l3_agent',
+            metavar='L3_AGENT',
             help=_('ID of the L3 agent to query.'))
         return parser
 
@@ -204,6 +215,7 @@ class ListL3AgentsHostingRouter(neutronV20.ListCommand):
         parser = super(ListL3AgentsHostingRouter,
                        self).get_parser(prog_name)
         parser.add_argument('router',
+                            metavar='ROUTER',
                             help=_('Router to query.'))
         return parser
 
@@ -236,6 +248,7 @@ class ListPoolsOnLbaasAgent(neutronV20.ListCommand):
         parser = super(ListPoolsOnLbaasAgent, self).get_parser(prog_name)
         parser.add_argument(
             'lbaas_agent',
+            metavar='LBAAS_AGENT',
             help=_('ID of the loadbalancer agent to query.'))
         return parser
 
@@ -260,6 +273,7 @@ class GetLbaasAgentHostingPool(neutronV20.ListCommand):
         parser = super(GetLbaasAgentHostingPool,
                        self).get_parser(prog_name)
         parser.add_argument('pool',
+                            metavar='POOL',
                             help=_('Pool to query.'))
         return parser
 
@@ -289,6 +303,7 @@ class ListLoadBalancersOnLbaasAgent(neutronV20.ListCommand):
             prog_name)
         parser.add_argument(
             'lbaas_agent',
+            metavar='LBAAS_AGENT',
             help=_('ID of the loadbalancer agent to query.'))
         return parser
 
@@ -313,6 +328,7 @@ class GetLbaasAgentHostingLoadBalancer(neutronV20.ListCommand):
         parser = super(GetLbaasAgentHostingLoadBalancer,
                        self).get_parser(prog_name)
         parser.add_argument('loadbalancer',
+                            metavar='LOADBALANCER',
                             help=_('LoadBalancer to query.'))
         return parser
 
diff --git a/neutronclient/neutron/v2_0/port.py b/neutronclient/neutron/v2_0/port.py
index 6c997f4..0e27cd2 100644
--- a/neutronclient/neutron/v2_0/port.py
+++ b/neutronclient/neutron/v2_0/port.py
@@ -107,7 +107,7 @@ class ListRouterPort(neutronV20.ListCommand):
     def get_parser(self, prog_name):
         parser = super(ListRouterPort, self).get_parser(prog_name)
         parser.add_argument(
-            'id', metavar='router',
+            'id', metavar='ROUTER',
             help=_('ID or name of router to look up.'))
         return parser
 
diff --git a/neutronclient/neutron/v2_0/subnetpool.py b/neutronclient/neutron/v2_0/subnetpool.py
index 3b36bfe..a4a2247 100644
--- a/neutronclient/neutron/v2_0/subnetpool.py
+++ b/neutronclient/neutron/v2_0/subnetpool.py
@@ -82,6 +82,7 @@ class CreateSubnetPool(neutronV20.CreateCommand):
             help=_('Set the subnetpool as shared.'))
         parser.add_argument(
             'name',
+            metavar='NAME',
             help=_('Name of subnetpool to create.'))
         parser.add_argument(
             '--address-scope',