Update docker-image.yml

.github/workflows/docker-image.yml

@@ -1,4 +1,4 @@
-name: Docker Image CI
+name: Build and Publish Docker Image CI
 
 on:
   push:
@@ -15,4 +15,12 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Build the Docker image
-      run: docker build . --file Dockerfile --tag clodyx/btw-server:latest
+      run: docker build -t ${{ secrets.DOCKER_USERNAME }}/${{ secrets.IMAGE_NAME }}:latest .
+    - name: Log in to Docker Hub
+      uses: docker/login-action@v3
+      with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+    - name: Push Docker Image to Docker Hub
+      run: |
+        docker push ${{ secrets.DOCKER_USERNAME }}/${{ secrets.IMAGE_NAME }}:latest