docker: 优化构建速度

.github/workflows/ci.yml

@@ -18,9 +18,16 @@ permissions:
   id-token: write
 
 jobs:
-  # Job 构建和测试镜像
+  # Job 并行构建不同架构的镜像
   build:
     runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false  # 一个架构构建失败不影响其他架构
+      matrix:
+        arch:
+          - { platform: linux/amd64, suffix: amd64 }
+          - { platform: linux/arm64, suffix: arm64 }
+          - { platform: linux/arm/v7, suffix: armv7 }
     steps:
       - uses: actions/checkout@v4
         with:
@@ -39,50 +46,42 @@ jobs:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
-      - name: Build and save Docker image for amd64
+      - name: Build and save Docker image for ${{ matrix.arch.suffix }}
         uses: docker/build-push-action@v6
         with:
-          platforms: linux/amd64
+          platforms: ${{ matrix.arch.platform }}
           context: .
           push: false
           load: true
-          tags: ${{ env.VERSION_TAG }}-amd64
+          tags: ${{ env.VERSION_TAG }}-${{ matrix.arch.suffix }}
+          # 只有amd64架构写入缓存，其他架构只读缓存，避免缓存冲突
           cache-from: type=registry,ref=${{ secrets.DOCKERHUB_USERNAME }}/xiaomusic:buildcache
-          cache-to: type=registry,ref=${{ secrets.DOCKERHUB_USERNAME }}/xiaomusic:buildcache,mode=max
+          ${{ matrix.arch.suffix == 'amd64' && 'cache-to: type=registry,ref=${{ secrets.DOCKERHUB_USERNAME }}/xiaomusic:buildcache,mode=max' || '' }}
 
-      - name: Save amd64 image to tar
+      - name: Save ${{ matrix.arch.suffix }} image to tar
         run: |
-          docker save ${{ env.VERSION_TAG }}-amd64 -o xiaomusic-${{ github.ref_name }}-amd64.tar
+          docker save ${{ env.VERSION_TAG }}-${{ matrix.arch.suffix }} -o xiaomusic-${{ github.ref_name }}-${{ matrix.arch.suffix }}.tar
 
-      - name: Build and save Docker image for arm64
-        uses: docker/build-push-action@v6
+      - name: Upload ${{ matrix.arch.suffix }} image as artifact
+        uses: actions/upload-artifact@v4
         with:
-          platforms: linux/arm64
-          context: .
-          push: false
-          load: true
-          tags: ${{ env.VERSION_TAG }}-arm64
-          cache-from: type=registry,ref=${{ secrets.DOCKERHUB_USERNAME }}/xiaomusic:buildcache
+          name: docker-image-${{ matrix.arch.suffix }}
+          path: xiaomusic-${{ github.ref_name }}-${{ matrix.arch.suffix }}.tar
+          retention-days: 1
 
-      - name: Save arm64 image to tar
-        run: |
-          docker save ${{ env.VERSION_TAG }}-arm64 -o xiaomusic-${{ github.ref_name }}-arm64.tar
-
-      - name: Build and save Docker image for armv7
-        uses: docker/build-push-action@v6
+  # 汇总所有架构的镜像包
+  collect-artifacts:
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Download all architecture artifacts
+        uses: actions/download-artifact@v4
         with:
-          platforms: linux/arm/v7
-          context: .
-          push: false
-          load: true
-          tags: ${{ env.VERSION_TAG }}-armv7
-          cache-from: type=registry,ref=${{ secrets.DOCKERHUB_USERNAME }}/xiaomusic:buildcache
+          pattern: docker-image-*
+          merge-multiple: true
+          path: ./
 
-      - name: Save armv7 image to tar
-        run: |
-          docker save ${{ env.VERSION_TAG }}-armv7 -o xiaomusic-${{ github.ref_name }}-armv7.tar
-
-      - name: Upload Docker images as artifacts
+      - name: Upload combined Docker images as artifacts
         uses: actions/upload-artifact@v4
         with:
           name: docker-images
@@ -92,7 +91,7 @@ jobs:
   # Job 推送 Docker 镜像
   push-docker:
     runs-on: ubuntu-latest
-    needs: build
+    needs: collect-artifacts  # 依赖汇总任务完成
     if: github.ref_name == 'main' || startsWith(github.ref, 'refs/tags/v')
     steps:
       - uses: actions/checkout@v4
@@ -132,7 +131,7 @@ jobs:
   # Job 发布 Release
   publish-release:
     runs-on: ubuntu-latest
-    needs: build
+    needs: collect-artifacts  # 依赖汇总任务完成
     if: github.ref_name == 'main' || startsWith(github.ref, 'refs/tags/v')
     steps:
       - uses: actions/checkout@v4
@@ -180,7 +179,7 @@ jobs:
   # Job 发布 PyPI 版本
   publish-pypi:
     runs-on: ubuntu-latest
-    needs: build
+    needs: build  # 只需要build完成即可，不需要等汇总
     if: startsWith(github.ref, 'refs/tags/v')
     steps:
       - uses: actions/checkout@v4