chore(workflows): update Docker image workflow to support Docker Hub

.github/workflows/docker-image.yml

@@ -7,8 +7,10 @@ on:
     branches: ["main", "develop"]
 
 env:
-  REGISTRY: ghcr.io
+  GHCR_REGISTRY: ghcr.io
+  DOCKERHUB_REGISTRY: docker.io
   IMAGE_NAME: ${{ github.repository }}
+  DOCKERHUB_IMAGE: ${{ secrets.DOCKERHUB_USERNAME }}/${{ github.event.repository.name }}
 
 jobs:
   build-and-push:
@@ -21,18 +23,27 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
-      - name: Log in to the Container registry
+      - name: Log in to GitHub Container Registry
         uses: docker/login-action@v3
         with:
-          registry: ${{ env.REGISTRY }}
+          registry: ${{ env.GHCR_REGISTRY }}
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
+      
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.DOCKERHUB_REGISTRY }}
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
 
-      - name: Extract metadata (tags, labels) for Docker
+      - name: Extract metadata for Docker
         id: meta
         uses: docker/metadata-action@v5
         with:
-          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          images: |
+            ${{ env.GHCR_REGISTRY }}/${{ env.IMAGE_NAME }}
+            ${{ env.DOCKERHUB_REGISTRY }}/${{ env.DOCKERHUB_IMAGE }}
           tags: |
             type=raw,value=develop,enable=${{ github.ref == format('refs/heads/{0}', 'develop') }}
             type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', 'main') }}