Update docker-image.yml

.github/workflows/docker-image.yml

@@ -1,18 +1,33 @@
-name: Docker Image CI
-
+name: Publish to Docker
 on:
   push:
-    branches: [ "main" ]
-  pull_request:
-    branches: [ "main" ]
-
+    branches:
+      - main
+permissions:
+  packages: write
+  contents: read
 jobs:
-
-  build:
-
+  publish:
     runs-on: ubuntu-latest
-
     steps:
-    - uses: actions/checkout@v3
-    - name: Build the Docker image
-      run: docker build . --file Dockerfile --tag my-image-name:$(date +%s)
+      - name: Checkout
+        uses: actions/checkout@v4
+      # Add your test steps here if needed...
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/zblocker64/publish-packages/game
+          tags: type=sha
+      - name: Login to GHCR
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build container
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}