add docker hub build

Author: ilanyu

.github/workflows/release.yaml

@@ -143,4 +143,33 @@ jobs:
         with:
           draft: false
           files: ${{ steps.package.outputs.archive }}
-          prerelease: ${{ steps.check-tag.outputs.rc == 'true' }}
+          prerelease: ${{ steps.check-tag.outputs.rc == 'true' }}
+  docker:
+    name: Publish to Docker Hub
+    if: startsWith(github.ref, 'refs/tags/')
+    runs-on: ubuntu-latest
+    needs: release
+    steps:
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ github.repository_owner	}}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          file: Dockerfile-release
+          build-args: |
+            REPO=${{ github.repository }}
+            VER=${{ github.ref_name }}
+          platforms: |
+            linux/amd64
+            linux/arm64
+            linux/386
+            linux/arm/v7
+          push: ${{ needs.release.outputs.rc == 'false' }}
+          tags: ${{ github.repository }}:latest, ${{ github.repository }}:${{ github.ref_name }}