ci: 添加 Docker 镜像构建和发布工作流

.github/workflows/docker.yml

@@ -0,0 +1,44 @@
+name: Build and publish docker image
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - 'v*.*.*'
+
+jobs:
+  build-image:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Docker metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          # 使用 owner/repo 作为镜像名称
+          images: ${{ github.repository }}
+          tags: |
+            type=semver,pattern={{version}}
+
+      - 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@v6
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          platforms: linux/amd64, linux/arm64

Dockerfile

@@ -11,6 +11,8 @@ FROM alpine:latest
 
 LABEL maintainer="Junlong Zhang <[email protected]>"
 
+ENV TZ=Asia/Shanghai
+
 WORKDIR /app
 
 COPY --from=builder /app/fda .