Update devImage.jsonc

Author: dleeftink

.github/devImage.jsonc

@@ -3,19 +3,20 @@
     "image": "mambaorg/micromamba:alpine3.19",
     "features": {
       "ghcr.io/cirolosapio/devcontainers-features/alpine-node:0": {
-        "globalPackages": "@devcontainers/cli" // remove in prod
+        //"globalPackages": "@devcontainers/cli" // remove in prod
       },
-      "ghcr.io/cirolosapio/devcontainers-features/alpine-docker-outside-of-docker:0": {}, // remove in prod
+      //"ghcr.io/cirolosapio/devcontainers-features/alpine-docker-outside-of-docker:0": {}, // remove in prod
       "ghcr.io/devcontainers-contrib/features/bash-command:1": { 
         "command": "apk update && apk add coreutils && apk add git"
       }
 
     },
 
     // "remoteUser": "root", // run as root when in prod
-  
+
     "remoteEnv": {
       "target_repo": "https://github.com/dleeftink/observable-python-codespace.git",
+      "source_file": "https://raw.githubusercontent.com/dleeftink/observable-python-codespace/main/.devcontainer/setup.sh",
       "$MAMBA_ROOT_PREFIX": "/opt/conda"
     },
 
@@ -27,13 +28,12 @@
       }
     },
 
-    "onCreateCommand": "echo 'Please wait for live pane ...'",
-    // "waitFor": "updateContentCommand",
-  
+    "onCreateCommand": "echo 'Please wait for live pane ...'",  
+    "updateContentCommand" : "wget -P .devcontainer \"$source_file\" -nc", // issue: blocks further commands if exists
     "postCreateCommand": "source .devcontainer/setup.sh",
 
     "postAttachCommand": {
-      "serve": "npm run dep && npm run dev"
+      // "serve": "npm run dep && npm run dev"
     },
 
     "customizations": {