42 lines
901 B
Docker
42 lines
901 B
Docker
# 第一阶段：构建
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FROM golang:1.24.0 AS builder
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ENV GOPROXY=https://goproxy.cn,direct
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WORKDIR /build
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# 复制Go模块文件
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COPY go.mod go.sum ./
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RUN go mod download
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# 复制源代码
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COPY . .
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# 编译
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RUN GOOS=linux GOARCH=amd64 go build -ldflags '-w -s' -o bin/platform_linux_amd64 cmd/main/main.go
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# 第二阶段：运行环境
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FROM ubuntu:24.04 AS runner
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WORKDIR /app
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RUN apt-get update && apt-get install -y ca-certificates
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# 从构建阶段复制编译好的二进制文件
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COPY --from=builder /build/bin/platform_linux_amd64 /app/platform
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# 设置可执行权限
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RUN chmod +x /app/platform
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# 创建存放密钥文件的目录
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RUN mkdir -p /app/certs
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# 声明暴露端口（实际端口通过环境变量传入）
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ENV APP_PORT=8080
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EXPOSE ${APP_PORT}
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# 声明卷，用于在运行时挂载私密的证书文件
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VOLUME ["/app/certs"]
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# 启动平台服务
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CMD ["/app/platform"] |