chore(controller): describe deployment add startup_probe field and volumes empty content verify

Author: jianxiaoguo

rootfs/api/models/app.py

@@ -451,6 +451,7 @@ def describe_deployment(self, deployment_name):
                     "image": container["image"],
                     "command": container.get("command", []),
                     "args": container.get("args", []),
+                    "startup_probe": container.get("startupProbe", {}),
                     "liveness_probe": container.get("livenessProbe", {}),
                     "readiness_probe": container.get("readinessProbe", {}),
                     "limits": limits,

rootfs/api/views.py

@@ -867,7 +867,10 @@ def get_client(self):
     def list(self, request, **kwargs):
         path = request.query_params.get('path', '')
         client = self.get_client()
-        results = client.get(path, params={"action": "list"}).json()
+        response = client.get(path, params={"action": "list"})
+        if response.status_code != 200:
+            raise DryccException(response.text.replace("\n", ""))
+        results = response.json()
         # fake out pagination for now
         pagination = {'results': results, 'count': len(results)}
         return Response(data=pagination)
@@ -877,6 +880,8 @@ def retrieve(self, request, **kwargs):
         client = self.get_client()
         chunk_size = 1024 * 1024 * 2
         response = client.get(path, stream=True, params={"action": "get"})
+        if response.status_code != 200:
+            raise DryccException(response.text.replace("\n", ""))
         return FileResponse(
             status=response.status_code,
             headers=response.headers,