role-definition-show

Author: jiasli

src/azure-cli/azure/cli/command_modules/role/_help.py

@@ -855,6 +855,14 @@
 short-summary: List role definitions.
 """
 
+helps['role definition show'] = """
+type: command
+short-summary: Show a role definition.
+examples:
+  - name: Show the 'Reader' role definition.
+    text: az role definition show --scope /subscriptions/00000000-0000-0000-0000-000000000000 --name acdd72a7-3385-48ef-bd42-f606fba81ae7
+"""
+
 helps['role definition update'] = """
 type: command
 short-summary: Update a role definition.

src/azure-cli/azure/cli/command_modules/role/commands.py

@@ -69,6 +69,7 @@ def load_command_table(self, _):
         g.custom_command('delete', 'delete_role_definition')
         g.custom_command('create', 'create_role_definition')
         g.custom_command('update', 'update_role_definition')
+        g.custom_command('show', 'show_role_definition')
 
     with self.command_group('role assignment') as g:
         g.custom_command('delete', 'delete_role_assignments', validator=process_assignment_namespace)

src/azure-cli/azure/cli/command_modules/role/custom.py

@@ -69,6 +69,11 @@ def list_role_definitions(cmd, name=None, resource_group_name=None, scope=None,
     return _search_role_definitions(cmd.cli_ctx, definitions_client, name, [scope], custom_role_only)
 
 
+def show_role_definition(cmd, scope, name):
+    definitions_client = _auth_client_factory(cmd.cli_ctx, scope).role_definitions
+    return definitions_client.get(scope, name)
+
+
 def create_role_definition(cmd, role_definition):
     return _create_update_role_definition(cmd, role_definition, for_update=False)