Build Docker Images through Docker Actions

.github/workflows/docker-image.yml

@@ -0,0 +1,57 @@
+name: docker-image
+
+on:
+  push:
+    tags:
+      - "*"
+    branches:
+      - "main"
+  pull_request:
+    branches:
+      - "main"
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build and export
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          platforms: linux/amd64,linux/arm/v7,linux/arm64/v8,linux/ppc64le,linux/s390x
+          cache-from: type=registry,ref=${{ vars.DOCKERHUB_IMAGE }}:buildcache
+          cache-to: type=registry,ref=${{ vars.DOCKERHUB_IMAGE }}:buildcache,mode=max
+          push: true
+          tags: ${{ vars.DOCKERHUB_IMAGE }}:${{ github.sha }}
+      - name: Push "tag"
+        if: github.ref_type == 'tag'
+        run: |
+          GITHUB_REF=${{ github.ref }}
+          TAG=${GITHUB_REF#refs/tags/}
+          docker buildx imagetools create \
+            --tag ${{ vars.DOCKERHUB_IMAGE }}:${TAG} \
+            ${{ vars.DOCKERHUB_IMAGE }}:${{ github.sha }}
+      - name: Push "latest"
+        if: github.ref == 'refs/heads/main'
+        run: |
+          docker buildx imagetools create \
+            --tag ${{ vars.DOCKERHUB_IMAGE }}:latest \
+            ${{ vars.DOCKERHUB_IMAGE }}:${{ github.sha }}
+      - name: Update repo description
+        if: github.ref == 'refs/heads/main'
+        uses: peter-evans/dockerhub-description@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+          repository: ${{ vars.DOCKERHUB_IMAGE }}