Promote Changes to QA - 2/11/2020

docs/source/specs/openapi.json

@@ -1122,6 +1122,89 @@
         }
       }
     },
+    "/roles/{uuid}/access/": {
+      "get": {
+        "tags": [
+          "Role"
+        ],
+        "summary": "Get access for a role in the tenant",
+        "operationId": "getRoleAccess",
+        "parameters": [
+          {
+            "name": "uuid",
+            "in": "path",
+            "description": "ID of the role",
+            "required": true,
+            "schema": {
+              "type": "string",
+              "format": "uuid"
+            }
+          },
+          {
+            "$ref": "#/components/parameters/QueryLimit"
+          },
+          {
+            "$ref": "#/components/parameters/QueryOffset"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "A paginated list of the access objects for a role",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "required": [
+                    "data"
+                  ],
+                  "properties": {
+                    "data": {
+                      "type": "array",
+                      "items": {
+                        "$ref": "#/components/schemas/AccessPagination"
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized"
+          },
+          "403": {
+            "description": "Insufficient permissions to get access for role",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/Error403"
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Not Found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/Error"
+                }
+              }
+            }
+          },
+          "500": {
+            "description": "Unexpected Error",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/Error"
+                }
+              }
+            }
+          }
+        }
+      }
+    },
     "/policies/": {
       "post": {
         "tags": [
@@ -1417,19 +1500,34 @@
             }
           },
           {
-            "$ref": "#/components/parameters/QueryLimit"
+            "$ref": "#/components/parameters/QueryLimitNoDefault"
           },
           {
             "$ref": "#/components/parameters/QueryOffset"
           }
         ],
         "responses": {
           "200": {
-            "description": "A paginated list of access objects",
+            "description": "A list of access objects. By default, this request will not be paginated. To received a paginated response, include the `/?limit=` query parameter.",
             "content": {
               "application/json": {
                 "schema": {
-                  "$ref": "#/components/schemas/AccessPagination"
+                  "oneOf": [
+                    {
+                      "$ref": "#/components/schemas/AccessNoPagination"
+                    },
+                    {
+                      "$ref": "#/components/schemas/AccessPagination"
+                    }
+                  ]
+                },
+                "examples": {
+                  "AccessNoPagination": {
+                    "$ref": "#/components/examples/AccessNoPagination"
+                  },
+                  "AccessPagination": {
+                    "$ref": "#/components/examples/AccessPagination"
+                  }
                 }
               }
             }
@@ -1491,6 +1589,17 @@
           "maximum": 1000
         }
       },
+      "QueryLimitNoDefault": {
+        "in": "query",
+        "name": "limit",
+        "required": false,
+        "description": "Parameter for selecting the amount of data returned.",
+        "schema": {
+          "type": "integer",
+          "minimum": 1,
+          "maximum": 1000
+        }
+      },
       "NameFilter": {
         "in": "query",
         "name": "name",
@@ -2057,6 +2166,10 @@
                 "type": "integer",
                 "minimum": 0
               },
+              "accessCount": {
+                "type": "integer",
+                "minimum": 0
+              },
               "applications": {
                 "type": "array",
                 "items": {
@@ -2214,6 +2327,24 @@
           }
         ]
       },
+      "AccessNoPagination": {
+        "allOf": [
+          {
+            "type": "object",
+            "required": [
+              "data"
+            ],
+            "properties": {
+              "data": {
+                "type": "array",
+                "items": {
+                  "$ref": "#/components/schemas/Access"
+                }
+              }
+            }
+          }
+        ]
+      },
       "Status": {
         "required": [
           "api_version"
@@ -2265,6 +2396,39 @@
           }
         }
       }
+    },
+    "examples": {
+      "AccessNoPagination": {
+        "value": {
+          "data": [
+            {
+              "permission": "app-name:*:*",
+              "resourceDefinitions": []
+            }
+          ]
+        }
+      },
+      "AccessPagination": {
+        "value": {
+          "meta": {
+            "count": 1,
+            "limit": 10,
+            "offset": 0
+          },
+          "links": {
+            "first": "/access/?application=app-name&limit=10",
+            "next": null,
+            "previous": null,
+            "last": "/access/?application=app-name&limit=10"
+          },
+          "data": [
+            {
+              "permission": "app-name:*:*",
+              "resourceDefinitions": []
+            }
+          ]
+        }
+      }
     }
   }
 }

rbac/management/access/view.py

@@ -18,7 +18,6 @@
 """View for principal access."""
 from management.querysets import get_access_queryset
 from management.role.serializer import AccessSerializer
-from rest_framework import status
 from rest_framework.permissions import AllowAny
 from rest_framework.response import Response
 from rest_framework.settings import api_settings
@@ -83,17 +82,19 @@ def get_queryset(self):
 
     def get(self, request):
         """Provide access data for prinicpal."""
-        page = self.paginate_queryset(self.get_queryset())
+        queryset = self.get_queryset()
+        page = self.paginate_queryset(queryset)
         if page is not None:
             serializer = self.serializer_class(page, many=True)
             return self.get_paginated_response(serializer.data)
-        return Response(status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+        return Response({'data': self.serializer_class(queryset, many=True).data})
 
     @property
     def paginator(self):
         """Return the paginator instance associated with the view, or `None`."""
         if not hasattr(self, '_paginator'):
-            if self.pagination_class is None:
+            if self.pagination_class is None or 'limit' not in self.request.query_params:
                 self._paginator = None
             else:
                 self._paginator = self.pagination_class()

rbac/management/group/view.py

@@ -268,6 +268,8 @@ def add_principals(self, group, principals, account):
         """Process list of principals and add them to the group."""
         users = [principal.get('username') for principal in principals]
         resp = self.proxy.request_filtered_principals(users, account, limit=len(users))
+        if 'errors' in resp:
+            return resp
         for item in resp.get('data', []):
             username = item['username']
             try:
@@ -354,8 +356,10 @@ def principals(self, request, uuid=None):
             serializer = GroupPrincipalInputSerializer(data=request.data)
             if serializer.is_valid(raise_exception=True):
                 principals = serializer.data.pop('principals')
-            group = self.add_principals(group, principals, account)
-            output = GroupSerializer(group)
+            resp = self.add_principals(group, principals, account)
+            if isinstance(resp, dict) and 'errors' in resp:
+                return Response(status=resp['status_code'], data=resp['errors'])
+            output = GroupSerializer(resp)
             return Response(status=status.HTTP_200_OK, data=output.data)
         else:
             if USERNAMES_KEY not in request.query_params:

rbac/management/migrations/0012_remove_RonR_resources.py

@@ -0,0 +1,36 @@
+# Generated by Django 2.2.4 on 2019-11-26 17:03
+
+from django.db import migrations, models
+
+
+def remove_rbac_roles(apps, schema_editor):
+    # get all permissions/access objects for RBAC
+    Access = apps.get_model('management', 'Access')
+    rbac_permissions = Access.objects.filter(permission__contains='rbac:')
+
+    # iterate through all RBAC permissions
+    for rbac_permission in rbac_permissions:
+        # get the role for the permission (bubbling up)
+        role = rbac_permission.role
+
+        # check to see if there are any access objects that are not RBAC
+        non_rbac_permissions = role.access.exclude(permission__contains='rbac:')
+
+        # if so, just delete the access object we know is RBAC, and leave the role
+        if non_rbac_permissions:
+            # this will still delete the resource definitions for the access object
+            rbac_permission.delete()
+        else:
+            # otherwise, we only have RBAC access objects, so delete everything
+            role.delete()
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('management', '0011_group_naming'),
+    ]
+
+    operations = [
+        migrations.RunPython(remove_rbac_roles)
+    ]

rbac/management/migrations/0013_auto_20200128_2030.py

@@ -0,0 +1,27 @@
+# Generated by Django 2.2.4 on 2020-01-28 20:30
+
+from django.db import migrations
+
+
+def remove_unnecessary_platform_default_role(apps, schema_editor):
+  role_names_to_remove = [
+    'Ansible Automation Access',
+    'Ansible Hub Access',
+    'Catalog Access',
+    'Remediations Access',
+    'Sources Access',
+    'Subscriptions Access',
+  ]
+
+  Role = apps.get_model('management', 'Role')
+  Role.objects.filter(system=True, name__in=role_names_to_remove).delete()
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('management', '0012_remove_RonR_resources'),
+    ]
+
+    operations = [
+      migrations.RunPython(remove_unnecessary_platform_default_role),
+    ]

rbac/management/querysets.py

@@ -81,7 +81,8 @@ def get_group_queryset(request):
 def get_role_queryset(request):
     """Obtain the queryset for roles."""
     scope = request.query_params.get(SCOPE_KEY, ACCOUNT_SCOPE)
-    base_query = Role.objects.prefetch_related('access').annotate(policyCount=Count('policies', distinct=True))
+    base_query = Role.objects.prefetch_related('access').annotate(policyCount=Count('policies', distinct=True),
+                                                                  accessCount=Count('access', distinct=True))
     if scope != ACCOUNT_SCOPE:
         return get_object_principal_queryset(request, scope, Role,
                                              **{'prefetch_lookups_for_ids': 'access',

rbac/management/role/serializer.py

@@ -70,6 +70,7 @@ class RoleSerializer(serializers.ModelSerializer):
     description = serializers.CharField(allow_null=True, required=False)
     access = AccessSerializer(many=True)
     policyCount = serializers.IntegerField(read_only=True)
+    accessCount = serializers.IntegerField(read_only=True)
     applications = serializers.SerializerMethodField()
     system = serializers.BooleanField(read_only=True)
     platform_default = serializers.BooleanField(read_only=True)
@@ -81,7 +82,7 @@ class Meta:
 
         model = Role
         fields = ('uuid', 'name', 'description',
-                  'access', 'policyCount',
+                  'access', 'policyCount', 'accessCount',
                   'applications', 'system',
                   'platform_default', 'created',
                   'modified')
@@ -142,6 +143,7 @@ class RoleMinimumSerializer(serializers.ModelSerializer):
     created = serializers.DateTimeField(read_only=True)
     modified = serializers.DateTimeField(read_only=True)
     policyCount = serializers.IntegerField(read_only=True)
+    accessCount = serializers.IntegerField(read_only=True)
     applications = serializers.SerializerMethodField()
     system = serializers.BooleanField(read_only=True)
     platform_default = serializers.BooleanField(read_only=True)
@@ -151,7 +153,7 @@ class Meta:
 
         model = Role
         fields = ('uuid', 'name', 'description', 'created', 'modified', 'policyCount',
-                  'applications', 'system', 'platform_default')
+                  'accessCount', 'applications', 'system', 'platform_default')
 
     def get_applications(self, obj):
         """Get the list of applications in the role."""