Upgrading to Hub 5 + enabling RTC on stage

common/deployments/hub-staging.yaml

@@ -50,7 +50,7 @@ singleuser:
               k8s-app: cluster-ingress
   image:
     name: eginotebooks/single-user-eosc
-    tag: "sha-dea4fa2"
+    tag: "sha-7052495"
   profileList:
     - display_name: Small Environment - 2 vCPU / 4 GB RAM
       description: >
@@ -59,6 +59,8 @@ singleuser:
       kubespawner_override:
         args:
           - "--CondaKernelSpecManager.env_filter='/opt/conda$'"
+        environment:
+          JUPYTERHUB_ALLOW_TOKEN_IN_URL: "1"
         extra_annotations:
           "egi.eu/flavor": "small-environment-2-vcpu-4-gb-ram"
       vo_claims:
@@ -69,6 +71,8 @@ singleuser:
       kubespawner_override:
         args:
           - "--CondaKernelSpecManager.env_filter='/opt/conda$'"
+        environment:
+          JUPYTERHUB_ALLOW_TOKEN_IN_URL: "1"
         extra_annotations:
           "egi.eu/flavor": "medium-environment-4-vcpu-8-gb-ram"
         cpu_guarantee: 0.4
@@ -83,6 +87,8 @@ singleuser:
       kubespawner_override:
         args:
           - "--CondaKernelSpecManager.env_filter='/opt/conda$'"
+        environment:
+          JUPYTERHUB_ALLOW_TOKEN_IN_URL: "1"
         cpu_guarantee: 0.8
         cpu_limit: 8
         mem_guarantee: 2G
@@ -130,12 +136,8 @@ singleuser:
         #
         /usr/local/bin/jupyterhub-wait-remote-home
 
-        # Disables RTC extension. To enable it set this env variable in kubespawner_override
-        # to JUPYTERHUB_ALLOW_TOKEN_IN_URL="1"
-        if [ -z "$JUPYTERHUB_ALLOW_TOKEN_IN_URL" ]; then
-          jupyter-labextension  disable @jupyter/collaboration-extension
-          jupyter-labextension lock @jupyter/collaboration-extension
-        fi
+        # Disables RTC extension by default.
+        jupyter-labextension  disable @jupyter/collaboration-extension
 
         cd .
         exec jupyterhub-singleuser \
@@ -161,8 +163,8 @@ hub:
   # keep k8s-hub version in sync with ../playbooks/notebooks.yaml
   image:
     name: eginotebooks/hub
-    # k8s-hub 3.3.8
-    tag: "sha-f5af1a3"
+    # k8s-hub 4.0.0
+    tag: "sha-b20ead2"
   config:
     Authenticator:
       enable_auth_state: true