Update docker-image.yml

.github/workflows/docker-image.yml

@@ -6,6 +6,9 @@ on:
   pull_request:
     branches: [ "main" ]
 
+env:
+  VERSION: "value"
+
 jobs:
   build-and-push:
     runs-on: ubuntu-latest
@@ -19,6 +22,15 @@ jobs:
       id: get_version
       run: echo "VERSION=$(cat package.json | jq -r '.version')" >> $GITHUB_ENV
 
+      # Stap 2: Versienummer ophalen uit package.json
+    - name: Extract Angular version
+      id: get_versionEnv
+      run: VERSION = $(cat package.json | jq -r '.version')
+
+    - name: echo Version
+      id: showVersion
+      run: echo VERSION
+
     # Stap 3: Inloggen bij Docker Hub
     - name: Log in to Docker Hub
       uses: docker/login-action@v2