Add proper tags to docker images

.github/workflows/docker-image.yml

@@ -15,7 +15,11 @@ on:
       - seek-1.13
       - master-ibisba-demonstrator
       - ruby-3
+    tags:
+      - "v*.*.*"
   pull_request:
+    branches:
+      - main
 
 jobs:
   build:
@@ -24,24 +28,32 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
-      - id: generate-image-tag
-        name: Generate Image Tag
-        env:
-          ref_name: "${{ github.ref_name }}"
-          head_ref: "${{ github.head_ref }}"
-        run: |
-          ref_name="${head_ref:-${ref_name/main/latest}}"
-          echo "::set-output name=imageTag::${ref_name#v}"
+        uses: actions/checkout@v4
+      - name: Generate Image Tags
+        id: generate-image-tags
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/${{ github.repository }}
+          tags: |
+            type=schedule
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+            type=raw,value=latest,enable={{is_default_branch}}
+            type=sha
       - name: Login to Container Registry
-        uses: docker/login-action@v1
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: Build and Push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v5
         with:
           context: .
-          push: true
-          tags: ghcr.io/${{ github.repository }}:${{ steps.generate-image-tag.outputs.imageTag }}
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.generate-image-tags.outputs.tags }}
+          labels: ${{ steps.generate-image-tags.outputs.labels }}