Update docker-image.yml

.github/workflows/docker-image.yml

@@ -7,12 +7,28 @@ on:
     branches: [ "facet" ]
 
 jobs:
-
   build:
-
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
 
     steps:
     - uses: actions/checkout@v4
-    - name: Build the Docker image
-      run: docker build . --file Dockerfile --tag my-image-name:$(date +%s)
+
+    - name: Log in to GitHub Container Registry
+      uses: docker/login-action@v3
+      with:
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+
+    - name: Build and push Docker image
+      uses: docker/build-push-action@v5
+      with:
+        context: .
+        push: true
+        tags: |
+          ghcr.io/0xfacet/facet-geth:latest
+          ghcr.io/0xfacet/facet-geth:facet
+          ghcr.io/0xfacet/facet-geth:${{ github.sha }}