chore: add the chart to run the Rodolf application

values.yaml

+cubicweb:
+  image: registry.logilab.fr/cubicweb/cubes/rodolf
+  imageTag: latest
+
+  # store the login session in Redis
+  sessionsInRedis: true
+  # use a backup volume
+  backupPvcClaimName: backup
+  # backup the database before the migration upgrade
+  backupBeforeCwUpgrade: true
+  # run the database initialization before the helm release process
+  runDbInitBeforeHelmRelease: true
+
+  # deployment probes
+  readinessProbe:
+    url: /login
+  livenessProbe:
+    url: /login
+
+  # Rodolf Redis queue worker
+  worker:
+    enabled: true
+    args: ["cubicweb-ctl", "rq-worker", "instance"]
+    resources:
+      requests:
+        cpu: 50m
+        memory: 200Mi
+      limits:
+        memory: 200Mi
+
+  # nginx ingress
+  ingress:
+    noindex: true
+    enabled: true
+  # annotations:
+  #   nginx.ingress.kubernetes.io/configuration-snippet: |
+  #     more_set_headers "Vary: Origin";
+  #   nginx.ingress.kubernetes.io/enable-cors: "false"
+  #   nginx.ingress.kubernetes.io/cors-allow-methods: "GET, POST, OPTIONS"
+  #   nginx.ingress.kubernetes.io/cors-allow-headers: "Content-Type, X-Client-Name"
+  #   nginx.ingress.kubernetes.io/cors-allow-origin: "https://rodolf.example.com"
+
+web-app:
+  image:
+    repo: registry.logilab.fr/cubicweb/cubes/rodolf/frontend
+    tag: latest
+
+  # name of the web application
+  appName: rodolf
+  # front-end exposed port
+  port: 3000
+
+  # nginx ingress
+  ingress:
+    noindex: true
+    clusterIssuer: false
+    tlsSecret: false