ci: add build

Author: itsHenry35

.github/workflows/build.yml

@@ -0,0 +1,65 @@
+name: Build Backend with Frontend
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        goos: [linux, windows]
+        goarch: [amd64]
+
+    steps:
+      # 1. Checkout 后端仓库
+      - name: Checkout code
+        uses: actions/checkout@v5
+
+      # 2. 下载前端 zip
+      - name: Download frontend build
+        run: |
+          curl -L -o canteen-frontend-build.zip https://nightly.link/itsHenry35/canteen-management-system-frontend/workflows/build/master/canteen-frontend-build.zip
+
+      # 3. 安装 unzip
+      - name: Install unzip
+        run: sudo apt-get update && sudo apt-get install -y unzip
+
+      # 4. 解压到 static/
+      - name: Unzip frontend
+        run: |
+          mkdir -p static
+          unzip -o canteen-frontend-build.zip -d static
+
+      # 5. 设置 Go 交叉编译环境
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: 1.24
+
+      # 6. 安装交叉编译依赖（Linux + Windows 64bit, CGO_ENABLED=1）
+      - name: Install cross compilation dependencies
+        if: matrix.goos == 'linux'
+        run: sudo apt-get install -y gcc-multilib
+      - name: Install cross compilation dependencies for Windows
+        if: matrix.goos == 'windows'
+        run: sudo apt-get install -y gcc-mingw-w64
+
+      # 7. 编译
+      - name: Build binary
+        env:
+          CGO_ENABLED: 1
+          GOOS: ${{ matrix.goos }}
+          GOARCH: ${{ matrix.goarch }}
+        run: |
+          go build -o build/myapp-${{ matrix.goos }}-${{ matrix.goarch }}
+
+      # 8. 上传构建产物
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: myapp-${{ matrix.goos }}-${{ matrix.goarch }}
+          path: build/myapp-${{ matrix.goos }}-${{ matrix.goarch }}

.github/workflows/jekyll-gh-pages.yml

@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Setup Pages
         uses: actions/configure-pages@v5
       - name: Build with Jekyll