发布docker镜像

.github/workflows/build-docker.yml

@@ -0,0 +1,97 @@
+name: Docker Build and Push
+
+on:
+  push:
+    branches:
+      - '**'
+  workflow_dispatch:
+
+jobs:
+  check-secrets:
+    runs-on: ubuntu-latest
+    outputs:
+      has_secrets: ${{ steps.check.outputs.has_secrets }}
+    steps:
+      - id: check
+        run: |
+          if [[ -n "${{ secrets.DOCKERHUB_USERNAME }}" && -n "${{ secrets.DOCKERHUB_TOKEN }}" ]]; then
+            echo "has_secrets=true" >> $GITHUB_OUTPUT
+          else
+            echo "has_secrets=false" >> $GITHUB_OUTPUT
+            echo "未设置 Docker Hub 凭据，将跳过整个 Action"
+          fi
+
+  build-and-push:
+    needs: check-secrets
+    if: needs.check-secrets.outputs.has_secrets == 'true'
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        include:
+          - type: cuda
+            version: "11.8"
+          - type: cuda
+            version: "12.6"
+          - type: cuda
+            version: "12.8"
+          - type: directml
+            version: "latest"
+
+    steps:
+    
+      - name: Show system
+        run: |
+          echo -e "Total CPU cores\t: $(nproc)"
+          cat /proc/cpuinfo | grep 'model name'
+          ulimit -a
+
+      - name: Free disk space
+        run: |
+          sudo rm -rf /usr/share/dotnet /usr/local/lib/android
+          df -h
+
+      - name: 检出代码
+        uses: actions/checkout@v4
+
+      - name: 读取 VERSION
+        id: version
+        run: |
+          VERSION=$(sed -n 's/^VERSION = "\(.*\)"/\1/p' backend/config.py)
+          echo "VERSION=$VERSION" >> $GITHUB_ENV
+          echo "VERSION=$VERSION" >> $GITHUB_OUTPUT
+        shell: bash
+
+      - name: 设置 Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: 登录到 Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: 提取元数据
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ${{ secrets.DOCKERHUB_USERNAME }}/video-subtitle-remover
+          tags: |
+            type=raw,value=${{ env.VERSION }}-${{ matrix.type }}${{ matrix.type == 'cuda' && matrix.version || '' }}
+
+      - name: 构建并推送
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: ./docker/Dockerfile
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          build-args: |
+            ${{ matrix.type == 'cuda' && format('CUDA_VERSION={0}', matrix.version) || '' }}
+            ${{ matrix.type == 'directml' && 'USE_DIRECTML=1' || '' }}
+
+      - name: Docker Hub Description
+        uses: peter-evans/dockerhub-description@v4
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+          repository: ${{ secrets.DOCKERHUB_USERNAME }}/video-subtitle-remover