Reorder required parameters

This patch put required parameters to an visible position.

Change-Id: Ib68ab28c8f616d912b81ee38ec6325e087f6c648

senlinclient/v1/cluster.py

@@ -148,12 +148,6 @@ class CreateCluster(command.ShowOne):
 
     def get_parser(self, prog_name):
         parser = super(CreateCluster, self).get_parser(prog_name)
-        parser.add_argument(
-            '--profile',
-            metavar='<profile>',
-            required=True,
-            help=_('Profile Id used for this cluster')
-        )
         parser.add_argument(
             '--min-size',
             metavar='<min-size>',
@@ -187,6 +181,12 @@ class CreateCluster(command.ShowOne):
                    'key-value pairs separated by a semicolon.'),
             action='append'
         )
+        parser.add_argument(
+            '--profile',
+            metavar='<profile>',
+            required=True,
+            help=_('Profile Id used for this cluster')
+        )
         parser.add_argument(
             'name',
             metavar='<cluster-name>',
@@ -521,12 +521,6 @@ class ClusterPolicyAttach(command.Command):
 
     def get_parser(self, prog_name):
         parser = super(ClusterPolicyAttach, self).get_parser(prog_name)
-        parser.add_argument(
-            '--policy',
-            metavar='<policy>',
-            required=True,
-            help=_('ID or name of policy to be attached')
-        )
         parser.add_argument(
             '--enabled',
             default=True,
@@ -534,6 +528,12 @@ class ClusterPolicyAttach(command.Command):
             help=_('Whether the policy should be enabled once attached. '
                    'Default to True')
         )
+        parser.add_argument(
+            '--policy',
+            metavar='<policy>',
+            required=True,
+            help=_('ID or name of policy to be attached')
+        )
         parser.add_argument(
             'cluster',
             metavar='<cluster>',

senlinclient/v1/node.py

@@ -172,12 +172,6 @@ class CreateNode(command.ShowOne):
 
     def get_parser(self, prog_name):
         parser = super(CreateNode, self).get_parser(prog_name)
-        parser.add_argument(
-            '--profile',
-            metavar='<profile>',
-            required=True,
-            help=_('Profile Id or Name used for this node')
-        )
         parser.add_argument(
             '--cluster',
             metavar='<cluster>',
@@ -196,6 +190,12 @@ class CreateNode(command.ShowOne):
                    'key-value pairs separated by a semicolon'),
             action='append'
         )
+        parser.add_argument(
+            '--profile',
+            metavar='<profile>',
+            required=True,
+            help=_('Profile Id or Name used for this node')
+        )
         parser.add_argument(
             'name',
             metavar='<node-name>',

senlinclient/v1/profile.py

@@ -212,12 +212,6 @@ class CreateProfile(command.ShowOne):
 
     def get_parser(self, prog_name):
         parser = super(CreateProfile, self).get_parser(prog_name)
-        parser.add_argument(
-            '--spec-file',
-            metavar='<spec-file>',
-            required=True,
-            help=_('The spec file used to create the profile')
-        )
         parser.add_argument(
             '--metadata',
             metavar='<key1=value1;key2=value2...>',
@@ -226,6 +220,12 @@ class CreateProfile(command.ShowOne):
                    'key-value pairs separated by a semicolon'),
             action='append'
         )
+        parser.add_argument(
+            '--spec-file',
+            metavar='<spec-file>',
+            required=True,
+            help=_('The spec file used to create the profile')
+        )
         parser.add_argument(
             'name',
             metavar='<profile-name>',

senlinclient/v1/receiver.py

@@ -159,6 +159,13 @@ class CreateReceiver(command.ShowOne):
             default='webhook',
             help=_('Type of the receiver to create')
         )
+        parser.add_argument(
+            '--params',
+            metavar='<key1=value1;key2=value2...>',
+            help=_('A dictionary of parameters that will be passed to target '
+                   'action when the receiver is triggered'),
+            action='append'
+        )
         parser.add_argument(
             '--cluster',
             metavar='<cluster>',
@@ -171,13 +178,6 @@ class CreateReceiver(command.ShowOne):
             required=True,
             help=_('Name or ID of the targeted action to be triggered')
         )
-        parser.add_argument(
-            '--params',
-            metavar='<key1=value1;key2=value2...>',
-            help=_('A dictionary of parameters that will be passed to target '
-                   'action when the receiver is triggered'),
-            action='append'
-        )
         parser.add_argument(
             'name',
             metavar='<name>',