ci: 构建backend镜像

.github/workflows/build-latest-backend.yaml

@@ -0,0 +1,47 @@
+name: Build Backend Latest Image
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+  workflow_dispatch:
+
+jobs:
+  build-and-publish:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Set up Go 1.22.1
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.22.1
+
+      - name: Build the backend
+        run: |
+          go build -o bin/campux main.go
+      
+      - name: Log in to the Container registry
+        uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+        with:
+          images: ${{ env.REGISTRY }}/campux-backend:latest
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

.gitignore

@@ -23,4 +23,6 @@ campux.yaml
 
 # container files
 docker/mongodb/mongodata
-docker/minio/data
+docker/minio/data
+
+/bin

Dockerfile

@@ -0,0 +1,11 @@
+FROM golang:1.22.1
+
+WORKDIR /app
+
+COPY bin/campux /app/campux
+
+EXPOSE 8080
+
+ENV GIN_MODE=release
+
+CMD ["./campux"]