39 lines
934 B
Docker
39 lines
934 B
Docker
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# 使用官方Go镜像作为构建环境
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FROM golang:1.21.0 AS builder
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# 设置环境变量的默认值
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ENV SERVER=api
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# 设置工作目录
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WORKDIR /app
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# 设置环境变量
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ENV GOPROXY=https://goproxy.cn,direct
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RUN go env -w GOPROXY=https://goproxy.cn,direct
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# 复制项目源码
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COPY . .
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# 安装snow-core
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RUN go get github.com/qit-team/snow-core/kernel/server@v0.1.28
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# 安装go模块依赖
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RUN go mod tidy
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# 编译Go应用程序，生成静态链接的二进制文件
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o server main.go
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# 创建最终镜像，用于运行编译后的Go程序
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FROM alpine
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WORKDIR /app
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# 将编译好的二进制文件从构建阶段复制到运行阶段
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COPY --from=builder /app/server /app/server
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COPY --from=builder /app/.env /app/.env
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RUN chmod +x /app/server
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# 暴露容器的端口
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EXPOSE 443 8083 8082
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# 设置容器启动时运行的命令
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ENTRYPOINT ["/app/server", "-a", "api"] |