Topaz: option to enable the profiler service.

charts/topaz/README.md

@@ -373,23 +373,25 @@ decisionLogs:
 
 ## Service Ports
 
-Topaz pods expose four ports:
+Topaz pods expose the following ports:
 
 | Protocol | Default Port | Description |
 |----------|--------------|-------------|
 | gRPC     | 8282         | gRPC services |
 | HTTPS    | 8383         | REST endpoints and web console |
 | Health   | 8484         | gRPC [health service](https://github.com/grpc/grpc/blob/master/doc/health-checking.md) |
-| Metrics  | 8585         | Prometheus metrics |
+| Metrics  | 8585         | Prometheus metrics [optional, enabled by default] |
+| Profiler | 8686         | Profiler service [optional, disabled by default] |
 
 The default ports can be overridden in `values.yaml`:
 
 ```yaml
 ports:
-  grpc: 9292
-  https: 9393
-  health: 9494
-  metrics: 9595
+  grpc: 8282
+  https: 8383
+  health: 8484
+  metrics: 8585
+  profiler: 8686
 ```
 
 The metrics service can be disabled if not needed:
@@ -399,6 +401,12 @@ metrics:
   enabled: false
 ```
 
+The profiler service can be enabled using:
+```yaml
+profiler:
+  enabled: true
+```
+
 ## Authentication
 
 By default, anyone with access to the topaz pod can use the gRPC and REST endpoints. That means that any

charts/topaz/templates/config.yaml

@@ -15,6 +15,12 @@ stringData:
       log_level: {{ .Values.logLevel | default "info" }}
       grpc_log_level: {{ .Values.grpcLogLevel | default "info" }}
 
+  {{- if (.Values.profiler).enabled }}
+    debug_service:
+      enabled: true
+      listen_address: 0.0.0.0:{{ (.Values.ports).profiler | default "8686"}}
+  {{- end }}
+
   {{- if empty ((.Values.directory).remote).address }}
     directory:
       db_path: /db/directory.db

charts/topaz/templates/deployment.yaml

@@ -47,6 +47,13 @@ spec:
             {{- toYaml .Values.securityContext | nindent 12 }}
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
           imagePullPolicy: {{ .Values.image.pullPolicy }}
+          args:
+            - run
+            - -c
+            - /config/config.yaml
+          {{- if (.Values.profiler).enabled }}
+            - --debug
+          {{- end }}
           ports:
             - name: grpc
               containerPort: {{ (.Values.ports).grpc | default "8282" }}
@@ -57,11 +64,16 @@ spec:
             - name: health
               containerPort: {{ (.Values.ports).health | default "8484" }}
               protocol: TCP
-            {{- if (.Values.metrics).enabled }}
+          {{- if (.Values.metrics).enabled }}
             - name: metrics
               containerPort: {{ (.Values.ports).metrics | default "8585" }}
               protocol: TCP
-            {{- end }}
+          {{- end }}
+          {{- if (.Values.profiler).enabled }}
+            - name: profiler
+              containerPort: {{ (.Values.ports).profiler | default "8686"}}
+              protocol: TCP
+          {{- end }}
           startupProbe:
             grpc:
               port: {{ (.Values.ports).health | default "8484" }}

charts/topaz/templates/service.yaml

@@ -1,3 +1,4 @@
+---
 apiVersion: v1
 kind: Service
 metadata:
@@ -25,5 +26,11 @@ spec:
       protocol: TCP
       name: metrics
     {{- end }}
+    {{- if (.Values.profiler).enabled }}
+    - port: {{ (.Values.ports).profiler | default "8686" }}
+      targetPort: profiler
+      protocol: TCP
+      name: profiler
+    {{- end }}
   selector:
     {{- include "topaz.selectorLabels" . | nindent 4 }}

charts/topaz/test/assertions.json

@@ -0,0 +1,14 @@
+{
+  "assertions": [
+    {
+      "check": {
+        "subject_type": "user",
+        "subject_id": "rick@the-citadel.com",
+        "relation": "member",
+        "object_type": "group",
+        "object_id": "admin"
+      },
+      "expected": true
+    }
+  ]
+}

charts/topaz/test/data/domain_objects.json

@@ -0,0 +1,34 @@
+{
+  "objects": [
+    {
+      "type": "resource-creator",
+      "id": "resource-creators",
+      "display_name": "Resource creators",
+      "properties": {}
+    },
+    {
+      "type": "resource",
+      "id": "mega-seed",
+      "display_name": "Mega seed",
+      "properties": {}
+    },
+    {
+      "type": "resource",
+      "id": "portal-gun",
+      "display_name": "Portal gun",
+      "properties": {}
+    },
+    {
+      "type": "resource",
+      "id": "space-cruiser",
+      "display_name": "Space cruiser",
+      "properties": {}
+    },
+    {
+      "type": "resource",
+      "id": "time-crystal",
+      "display_name": "Time crystal",
+      "properties": {}
+    }
+  ]
+}

charts/topaz/test/data/domain_relations.json

@@ -0,0 +1,88 @@
+{
+  "relations": [
+    {
+      "object_type": "resource-creator",
+      "object_id": "resource-creators",
+      "relation": "member",
+      "subject_type": "user",
+      "subject_id": "morty@the-citadel.com"
+    },
+    {
+      "object_type": "resource-creator",
+      "object_id": "resource-creators",
+      "relation": "member",
+      "subject_type": "user",
+      "subject_id": "rick@the-citadel.com"
+    },
+    {
+      "object_type": "resource-creator",
+      "object_id": "resource-creators",
+      "relation": "member",
+      "subject_type": "user",
+      "subject_id": "summer@the-smiths.com"
+    },
+    {
+      "object_type": "resource",
+      "object_id": "mega-seed",
+      "relation": "owner",
+      "subject_type": "user",
+      "subject_id": "morty@the-citadel.com"
+    },
+    {
+      "object_type": "resource",
+      "object_id": "mega-seed",
+      "relation": "reader",
+      "subject_type": "user",
+      "subject_id": "rick@the-citadel.com"
+    },
+    {
+      "object_type": "resource",
+      "object_id": "space-cruiser",
+      "relation": "owner",
+      "subject_type": "user",
+      "subject_id": "rick@the-citadel.com"
+    },
+    {
+      "object_type": "resource",
+      "object_id": "space-cruiser",
+      "relation": "writer",
+      "subject_type": "user",
+      "subject_id": "morty@the-citadel.com"
+    },
+    {
+      "object_type": "resource",
+      "object_id": "space-cruiser",
+      "relation": "reader",
+      "subject_type": "user",
+      "subject_id": "summer@the-smiths.com"
+    },
+    {
+      "object_type": "resource",
+      "object_id": "portal-gun",
+      "relation": "owner",
+      "subject_type": "user",
+      "subject_id": "morty@the-citadel.com"
+    },
+    {
+      "object_type": "resource",
+      "object_id": "portal-gun",
+      "relation": "writer",
+      "subject_type": "user",
+      "subject_id": "rick@the-citadel.com"
+    },
+    {
+      "object_type": "resource",
+      "object_id": "time-crystal",
+      "relation": "writer",
+      "subject_type": "user",
+      "subject_id": "rick@the-citadel.com"
+    },
+    {
+      "object_type": "resource",
+      "object_id": "time-crystal",
+      "relation": "reader",
+      "subject_type": "user",
+      "subject_id": "morty@the-citadel.com"
+    }
+  ]
+}