action step update and image build linux/amd64 only for dev builds

.github/workflows/image.yml

@@ -15,22 +15,22 @@ jobs:
   image:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2
+        uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
 
       - name: Login to Docker Hub
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
           username: fallenbreath
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Docker meta
         id: meta
-        uses: docker/metadata-action@v4
+        uses: docker/metadata-action@v5
         with:
           images: |
             fallenbreath/chatbridge
@@ -39,9 +39,9 @@ jobs:
             type=semver,pattern={{version}}
 
       - name: Build and push
-        uses: docker/build-push-action@v4
+        uses: docker/build-push-action@v5
         with:
-          platforms: linux/386,linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64
+          platforms: ${{ startsWith(github.ref, 'refs/tags/v') && 'linux/386,linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64' || 'linux/amd64' }}
           file: ./docker/Dockerfile
           context: .
           push: ${{ github.event_name != 'pull_request' }}