From e80287c33a481ac27fe71295cd4371b2a764704c Mon Sep 17 00:00:00 2001
From: slisson <sl@q60.de>
Date: Fri, 15 Nov 2024 18:47:03 +0100
Subject: [PATCH] feat: projector replaced with VNC

---
 .../common/workspace-client-deployment.yaml   | 35 ++++++-------------
 .../common/workspace-client-service.yaml      |  6 ++--
 helm/modelix/values.yaml                      |  1 +
 3 files changed, 15 insertions(+), 27 deletions(-)

diff --git a/helm/modelix/templates/common/workspace-client-deployment.yaml b/helm/modelix/templates/common/workspace-client-deployment.yaml
index d0bc3ab..75fd128 100644
--- a/helm/modelix/templates/common/workspace-client-deployment.yaml
+++ b/helm/modelix/templates/common/workspace-client-deployment.yaml
@@ -30,7 +30,7 @@ spec:
           effect: "NoExecute"
       containers:
       - name: workspace-client
-        image: "{{ .Values.dockerProxy.prefix }}modelix/modelix-workspace-client:{{ .Values.imageTags.wsClient | default .Values.versions.modelix.workspaces }}"
+        image: "{{ .Values.dockerProxy.prefix }}modelix/mps-vnc-baseimage:{{ .Values.versions.modelix.vncBaseImage }}-mps2024.1"
         imagePullPolicy: IfNotPresent
         env:
         - name: "modelix_executionMode"
@@ -39,9 +39,11 @@ spec:
           value: "http://{{ include "modelix.fullname" . }}-workspace-manager:28104/"
         - name: MODEL_URI
           value: "http://{{ include "modelix.fullname" . }}-model:28101/"
+        - name: PRE_STARTUP_SCRIPT_URL
+          value: "http://{{ include "modelix.fullname" . }}-workspace-manager:28104/client/pre-startup.sh"
         ports:
-        - name: "projector"
-          containerPort: 8887
+        - name: "vnc"
+          containerPort: 5800
         - name: "jvmdebug"
           containerPort: 5071
         - name: "yourkit"
@@ -61,33 +63,18 @@ spec:
           limits:
             memory: "4.0Gi" # is replaced with the value in the workspace configuration
             cpu: "1.5"
-        # 8887 is the port used to access the MPS UI.
-        # http://localhost:8887/mainWindows can be used to list opened windows.
-        # See https://github.com/JetBrains/projector-client/blob/0f1e08a68f01c417a7ce8a58afe77d63603e22db/projector-server-core/src/main/kotlin/org/jetbrains/projector/server/core/websocket/HttpWsServer.kt#L68
-        # The response is single line of JSON.
-        # Example responses values are:
-        # * `[]`, when no windows are opened yet
-        # * `[{"title":"splash","pngBase64Icon":null}]`, when the splash screen is loading
-        # * `[{"title":"<projectName>","pngBase64Icon":"iVB<...>YII="}]`, when one project is opened
-        #
-        # With the different probes, we make sure to only redirect the user to the UI when MPS started.
-        # Use `wget` because `curl` does not exist in container.
         startupProbe:
-          exec:
-            command: ["/bin/sh", "-c", "wget -qO- http://localhost:8887/mainWindows | grep -vqF '[]'"]
-          # Give MPS and projector 2 minutes (12 * 10 seconds) to startup.
+          httpGet:
+            path: /
+            port: 5800
           failureThreshold: 12
           periodSeconds: 10
         livenessProbe:
-          exec:
-            command: ["/bin/sh", "-c", "wget -qO- http://localhost:8887/mainWindows | grep -vqF '[]'"]
+          httpGet:
+            path: /
+            port: 5800
           periodSeconds: 20
           timeoutSeconds: 10
-        readinessProbe:
-          exec:
-            command: ["/bin/sh", "-c", "wget -qO- http://localhost:8887/mainWindows | grep -vqF '[]'"]
-          periodSeconds: 5
-          timeoutSeconds: 3
       restartPolicy: Always
       {{- include "modelix.pullSecret" . | nindent 6 }}
 {{- end -}}
\ No newline at end of file
diff --git a/helm/modelix/templates/common/workspace-client-service.yaml b/helm/modelix/templates/common/workspace-client-service.yaml
index 07e179f..f4a90cb 100644
--- a/helm/modelix/templates/common/workspace-client-service.yaml
+++ b/helm/modelix/templates/common/workspace-client-service.yaml
@@ -9,9 +9,9 @@ metadata:
 spec:
   type: NodePort
   ports:
-  - name: "projector"
-    port: 8887
-    targetPort: "projector"
+  - name: "vnc"
+    port: 5800
+    targetPort: "vnc"
   - name: "diff"
     port: 33334
     targetPort: "diff"
diff --git a/helm/modelix/values.yaml b/helm/modelix/values.yaml
index a09bc8a..0bcb6d7 100644
--- a/helm/modelix/values.yaml
+++ b/helm/modelix/values.yaml
@@ -7,6 +7,7 @@ versions:
     workspaces: "0.3.2"
     core: "4.11.5"
     kubernetes: "0.1.2-dirty"
+    vncBaseImage: "0.6.0"
 
 imageTags:
   db: ""