ci: add build

Author: itsHenry35

.github/workflows/build.yml

@@ -0,0 +1,67 @@
+name: Build Backend with Frontend
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    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. Setup Go
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: 1.24
+
+      # 6. 编译Linux
+      - name: Build Linux binary
+        id: build-linux
+        uses: go-cross/cgo-actions@v1
+        with:
+          dir: '.'
+          targets: linux/amd64
+
+      # 7. 上传Linux构建产物
+      - name: Upload Linux artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: canteen-management-system-linux
+          path: ${{ steps.build-linux.outputs.files }}
+
+      # 8. 编译Windows
+      - name: Build Windows binary
+        id: build-windows
+        uses: go-cross/cgo-actions@v1
+        with:
+          dir: '.'
+          targets: windows/amd64
+
+      # 9. 上传Windows构建产物
+      - name: Upload Windows artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: canteen-management-system-windows
+          path: ${{ steps.build-windows.outputs.files }}

.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