workadventure/v3: document status

apps/workadventure/README.md

@@ -1,9 +1,30 @@
 ## Workedvanture
 
+## Status
+
+* Deploys via helm
+* Backend does not connect to redis
+  * Bug report: https://github.com/thecodingmachine/workadventure/issues/1657
+* Otherwise, all components are coming up from v3:
+
+```
+[14:06] nb3:~% kubectl get pods -l app.kubernetes.io/instance=wa1
+NAME                          READY   STATUS    RESTARTS   AGE
+wa1-back-5cdf6c477-wpjzn      1/1     Running   0          12m
+wa1-coturn-846c5c48bc-cm9n9   1/1     Running   0          37m
+wa1-front-7c8d9649f5-68wx2    1/1     Running   0          12m
+wa1-icon-5f846d674-hswst      1/1     Running   0          37m
+wa1-nginx-78b59f78d8-lgbv7    1/1     Running   0          37m
+wa1-pusher-dcbc5f4f5-zh25d    1/1     Running   0          17m
+wa1-redis-59b5c9fc5f-m268b    1/1     Running   0          37m
+[14:06] nb3:~%
+```
+
 ## Components
 
 ### Back
 
+
 ### Front
 
 ### Pusher
@@ -64,5 +85,61 @@ sudo: policy plugin failed session initialization
 * Production docker-compose:
   https://github.com/thecodingmachine/workadventure/blob/master/contrib/docker/docker-compose.prod.yaml
 
+back is crashing:
+
+wa1-back-7b59d6b7bb-w4l9j                                         0/1     Error              3          3m26s
+
+```
+[13:31] nb3:workadventure% kubectl logs -f wa1-back-7b59d6b7bb-w4l9j
+yarn install v1.22.5
+[1/4] Resolving packages...
+[2/4] Fetching packages...
+info fsevents@2.1.3: The platform "linux" is incompatible with this module.
+info "fsevents@2.1.3" is an optional dependency and failed compatibility check. Excluding it from installation.
+error Could not write file "/usr/src/yarn-error.log": "EACCES: permission denied, open '/usr/src/yarn-error.log'"
+error An unexpected error occurred: "EACCES: permission denied, unlink '/usr/src/node_modules/.yarn-integrity'".
+info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
+[13:32] nb3:workadventure%
+```
+
+#### Front does not listen on port 8080:
+
+```
+[13:36] nb3:workadventure% curl -v http://wa1-front.default.svc.c2.k8s.ooo:8080
+*   Trying 2a0a:e5c0:13:e2::69cc:8080...
+* connect to 2a0a:e5c0:13:e2::69cc port 8080 failed: Connection refused
+* Failed to connect to wa1-front.default.svc.c2.k8s.ooo port 8080 after 12 ms: Connection refused
+* Closing connection 0
+curl: (7) Failed to connect to wa1-front.default.svc.c2.k8s.ooo port 8080 after 12 ms: Connection refused
+[13:36] nb3:workadventure%
+
+```
+
+Fixed: it is listening on port 80.
+
+#### Network error
+
+* Seems like the pusher cannot be reached: https://issueexplorer.com/issue/thecodingmachine/workadventure/1481
+* Pusher is not reachable
+
+
+#### Pusher does not respond
+
+* Needed to fix the service definition, reachable now
+
+```
+[13:42] nb3:workadventure% curl -v http://wa1-pusher.default.svc.c2.k8s.ooo:8080
+*   Trying 2a0a:e5c0:13:e2::1488:8080...
+* Connected to wa1-pusher.default.svc.c2.k8s.ooo (2a0a:e5c0:13:e2::1488) port 8080 (#0)
+> GET / HTTP/1.1
+> Host: wa1-pusher.default.svc.c2.k8s.ooo:8080
+> User-Agent: curl/7.80.0
+> Accept: */*
+>
+* Empty reply from server
+* Closing connection 0
+curl: (52) Empty reply from server
+```
+
 
 ### v4: helm re-usable

apps/workadventure/v3/templates/back-deployment.yaml

@@ -48,6 +48,8 @@ spec:
               value: SomeStaticAuthSecret
           image: thecodingmachine/workadventure-back:v1.6.4
           name: back
+          securityContext:
+            runAsUser: 0
       restartPolicy: Always
 ---
 apiVersion: v1

apps/workadventure/v3/templates/front-deployment.yaml

@@ -44,15 +44,15 @@ spec:
             - name: START_ROOM_URL
             - name: STUN_SERVER
               value: stun:stun.l.google.com:19302
-            - name: TURN_PASSWORD
             - name: TURN_SERVER
-              value: turn:coturn.workadventure.localhost:3478,turns:coturn.workadventure.localhost:5349
+              value: turn:{{ .Release.Name }}-coturn:3478,turns:{{ .Release.Name }}-coturn:5349
             - name: TURN_USER
-            # FIXME
+            - name: TURN_PASSWORD
+            # FIXME: create that instance
             - name: UPLOADER_URL
-              value: //uploader.workadventure.localhost
+              value: http://{{ .Release.Name }}-uploader
           ports:
-            - containerPort: 8080
+            - containerPort: 80
           securityContext:
             runAsUser: 0
           image: thecodingmachine/workadventure-front:v1.6.4
@@ -75,7 +75,7 @@ metadata:
 spec:
   type: ClusterIP
   ports:
-   - port: 8080
+   - port: 80
      name: http
   selector:
     app.kubernetes.io/instance: {{ .Release.Name }}

apps/workadventure/v3/templates/nginx.yaml

@@ -52,7 +52,8 @@ kind: Service
 metadata:
   name: {{ .Release.Name }}
   labels:
-    app: {{ .Release.Name }}
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/component: nginx
 spec:
   type: ClusterIP
   ports:
@@ -61,8 +62,8 @@ spec:
    - port: 443
      name: https
   selector:
-   app: {{ .Release.Name }}-workadventure
+    app.kubernetes.io/instance: {{ .Release.Name }}
----
+    app.kubernetes.io/component: nginx
 ---
 apiVersion: v1
 kind: PersistentVolumeClaim

apps/workadventure/v3/templates/pusher-deployment.yaml

@@ -2,20 +2,20 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   annotations:
-  labels:
+  name: {{ .Release.Name}}-pusher
-    io.kompose.service: pusher
-  name: pusher
 spec:
   replicas: 1
   selector:
     matchLabels:
-      io.kompose.service: pusher
+      app.kubernetes.io/instance: {{ .Release.Name }}
+      app.kubernetes.io/component: pusher
   strategy:
     type: Recreate
   template:
     metadata:
       labels:
-        io.kompose.service: pusher
+        app.kubernetes.io/instance: {{ .Release.Name }}
+        app.kubernetes.io/component: pusher
     spec:
       containers:
         - command:
@@ -25,7 +25,7 @@ spec:
           env:
             - name: ADMIN_API_TOKEN
             - name: API_URL
-              value: back:50051
+              value: {{ .Release.Name}}-back:50051
             - name: DEBUG
               value: socket:*
             - name: DISABLE_ANONYMOUS
@@ -49,7 +49,8 @@ spec:
           name: pusher
           ports:
             - containerPort: 8080
-          resources: {}
+          securityContext:
+            runAsUser: 0
       restartPolicy: Always
 ---
 apiVersion: v1