add dockerfile

.gitea/workflows/go.yaml

@@ -1,24 +1,43 @@
 name: Go build
-on: [push]
+on:
+  push:
+    branches: [ master ]
 
 jobs:
   build:
     name: Build and test
     runs-on: ubuntu-latest
           
-    container:
-      image: golang:latest
-      env:
-        GO111MODULE: on
-        GOPROXY: https://goproxy.cn,direct
-        ports:
-          - 8080
-          
     steps:
+      - name: Checkout
       - uses: actions/checkout@v4
 
-      - name: Build
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: 1.21
           
-        run: go build -v 
+      - name: Build project
+        run: |
+          go build -v ./...
       - name: Test with the Go CLI
         run: go test
+  
+  docker:
+    needs: build
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+
+    - name: Build Docker image
+      run: |
+        docker build -t your-image-name:latest -f ./Dockerfile .
+
+    - name: Run Docker container
+      run: |
+        docker run -d -p 8080:8080 your-image-name:latest

Dokerfile.yaml

@@ -0,0 +1,26 @@
+# 使用官方的 Go 运行时作为基础镜像
+FROM golang:1.18-alpine AS builder
+
+# 设置工作目录
+WORKDIR /app
+
+# 将当前目录下的所有文件复制到工作目录中
+COPY . .
+
+# 构建可执行文件
+RUN CGO_ENABLED=0 GOOS=linux go build -v -o app .
+
+# 使用一个更小的基础镜像来减小最终镜像的大小
+FROM alpine:latest
+
+# 设置工作目录
+WORKDIR /root/
+
+# 从构建阶段复制可执行文件
+COPY --from=builder /app/app .
+
+# 暴露端口
+EXPOSE 8080
+
+# 运行可执行文件
+CMD ["./app"]