build extension image and install files

Signed-off-by: Philippe Martin <[email protected]>

Author: feloy

.github/workflows/e2e-tests.yaml

@@ -30,6 +30,18 @@ jobs:
       fail-fast: true
     steps:
       - uses: actions/checkout@v6
+        with:
+          path: kubernetes-dashboard
+
+      - uses: pnpm/action-setup@v4
+        name: Install pnpm
+        with:
+          run_install: false
+          package_json_file: ./kubernetes-dashboard/package.json
+
+      - uses: actions/setup-node@v6
+        with:
+          node-version: 22
 
       - name: Update podman to 5.x
         if: runner.os == 'Linux'
@@ -77,3 +89,24 @@ jobs:
           curl -sL "https://github.com/podman-desktop/podman-desktop/releases/download/v${PD_VERSION}/podman-desktop-${PD_VERSION}.tar.gz" | tar xvz
           # Move the extracted folder to the podman-desktop folder
           mv podman-desktop-${PD_VERSION}/ podman-desktop/
+
+      - name: Execute pnpm in extension
+        working-directory: ./kubernetes-dashboard
+        run: pnpm install --no-frozen-lockfile
+
+      - name: Build Image
+        working-directory: ./kubernetes-dashboard
+        id: build-image
+        run: |
+          pnpm build
+          podman build -t local_extension_image -f build/Containerfile ./
+          CONTAINER_ID=$(podman create localhost/local_extension_image --entrypoint "")
+          mkdir -p tests/extension_sources/
+          podman export $CONTAINER_ID | tar -x -C tests/extension_sources/
+          podman rm -f $CONTAINER_ID
+          podman rmi -f localhost/local_extension_image:latest
+
+      - name: show extension files
+        working-directory: ./kubernetes-dashboard
+        run: |
+          ls -laR tests/extension_sources/