Draft: Enable RTC mode

common/deployments/hub-production.yaml

@@ -97,6 +97,55 @@ singleuser:
           nvidia.com/gpu: 1
       vo_claims:
         - urn:geant:open-science-cloud.ec.europa.eu:res:notebooks.open-science-cloud.ec.europa.eu:8-vcpu-16-gb-ram-gpu:act:ppa
+    - display_name: Small Environment - 2 vCPU / 4 GB RAM  (Real-time Collaboration)
+      description: >
+        The notebook environment includes Python, R, Julia and Octave kernels.
+      default: true
+      kubespawner_override:
+        args:
+          - "--CondaKernelSpecManager.env_filter='/opt/conda$'"
+        environment:
+          JUPYTERHUB_ALLOW_TOKEN_IN_URL: "1"
+        extra_annotations:
+          "egi.eu/flavor": "small-environment-2-vcpu-4-gb-ram"
+      vo_claims:
+        - urn:geant:open-science-cloud.ec.europa.eu:res:notebooks.open-science-cloud.ec.europa.eu:2-vcpu-4-gb-ram:act:ppa
+    - display_name: Medium Environment - 4 vCPU / 8 GB RAM  (Real-time Collaboration)
+      description: >
+        The notebook environment includes Python, R, Julia and Octave kernels.
+      kubespawner_override:
+        args:
+          - "--CondaKernelSpecManager.env_filter='/opt/conda$'"
+        environment:
+          JUPYTERHUB_ALLOW_TOKEN_IN_URL: "1"
+        extra_annotations:
+          "egi.eu/flavor": "medium-environment-4-vcpu-8-gb-ram"
+        cpu_guarantee: 0.4
+        cpu_limit: 4
+        mem_guarantee: 1G
+        mem_limit: 8G
+      vo_claims:
+        - urn:geant:open-science-cloud.ec.europa.eu:res:notebooks.open-science-cloud.ec.europa.eu:4-vcpu-8-gb-ram:act:ppa
+    - display_name: Large Environment - 8 vCPU / 16 GB RAM / GPU  (Real-time Collaboration)
+      description: >
+        The notebook environment includes Python, R, Julia and Octave kernels with GPU.
+      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
+        mem_limit: 16G
+        extra_annotations:
+          "egi.eu/flavor": "large-environment-8-vcpu-16-gb-ram-gpu"
+        extra_resource_guarantees:
+          nvidia.com/gpu: 1
+        extra_resource_limits:
+          nvidia.com/gpu: 1
+      vo_claims:
+        - urn:geant:open-science-cloud.ec.europa.eu:res:notebooks.open-science-cloud.ec.europa.eu:8-vcpu-16-gb-ram-gpu:act:ppa
   cmd: jupyterhub-singleuser-webdav-wrapper
   extraFiles:
     wait-remote-home.sh: