chore: improve setup of devconatiner for contributions

.devcontainer/contributor/devcontainer.json

@@ -1,26 +1,50 @@
 {
     "name": "Radius - Contributor",
+    // For details see https://github.com/radius-project/radius/tree/main/docs/contributing/contributing-code/contributing-code-prerequisites
     "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
     "features": {
-        "ghcr.io/devcontainers/features/go:1": {},
+        //Git and GitHub Setup
         "ghcr.io/devcontainers/features/git:1": {},
         "ghcr.io/devcontainers/features/github-cli:1": {},
+        //Programming languages        
+        "ghcr.io/devcontainers/features/go:1": {},
+        "ghcr.io/guiyomh/features/gotestsum:0.1.1": {},
+        "ghcr.io/devcontainers/features/node:1": {},
+        "ghcr.io/devcontainers-contrib/features/typescript:2": {},
+        "ghcr.io/devcontainers/features/python:1": {},
+        //Container and K8s
         "ghcr.io/devcontainers/features/kubectl-helm-minikube:1": {
             "minikube": "none"
         },
         "ghcr.io/devcontainers/features/docker-in-docker:2": {
             "version": "latest",
             "moby": true
-        }
+        },
+        //Tools
+        "ghcr.io/eitsupi/devcontainer-features/jq-likes:2": {},
+        "ghcr.io/mpriscella/features/kind:1": {},
+        "ghcr.io/dhoeric/features/stern:1": {},
+        //Dapr
+        "ghcr.io/dapr/cli/dapr-cli:0": {}
     },
     "customizations": {
         "vscode": {
             "extensions": [
                 "redhat.vscode-yaml",
                 "golang.go",
+                "ms-python.python",
+                "ms-python.vscode-pylance",
                 "ms-azuretools.rad-vscode-bicep",
-                "ms-kubernetes-tools.vscode-kubernetes-tools"
+                "ms-kubernetes-tools.vscode-kubernetes-tools",
+                "ms-azuretools.vscode-dapr",
+                "ms-vscode.makefile-tools"
             ]
         }
-    }
+    },
+    // Prerequisite for Code Generation, see https://github.com/radius-project/radius/tree/main/docs/contributing/contributing-code/contributing-code-prerequisites#code-generation
+    // Adding workspace as safe directory to avoid permission issues
+    "postCreateCommand": "git config --global --add safe.directory /workspaces/radius && cd typespec && npm ci && npm install -g autorest && npm install -g oav && go install sigs.k8s.io/controller-tools/cmd/[email protected] && go install github.com/golang/mock/[email protected]",
+    "hostRequirements": {
+        "memory": "8gb"
+    },
 }