Attempt Docker build and push

.github/workflows/main.yml

@@ -18,12 +18,31 @@ jobs:
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
     # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-    - uses: actions/checkout@v4
+    - name: Checkout repository
+      uses: actions/checkout@v4
 
-    - name: Run a one-line script
-      uses: docker/build-push-action@v5
+    - name: Login to Docker Hub
+      uses: docker/login-action@v3
       with:
         username: ${{ secrets.DOCKER_USERNAME }}
-        password: ${{ secrets.DOCKER_PASSWORD }}
-        repository: spreedly/phasers-worksample
+        password: ${{ secrets.DOCKER_ACCESS_TOKEN }}
+
+    - name: Docker meta
+      id: meta
+      uses: docker/metadata-action@v5
+      with:
+        images: name/app
+
+    - name: Extract metadata (tags, labels) for Docker
+      id: meta
+      uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+      with:
+        images: spreedly/phasers-worksample
+
+    - name: Build and push Docker image
+      id: push
+      uses: docker/build-push-action@v5
+      with:
+        context: .
+        push: true
         tags: latest