23 lines
544 B
Docker
23 lines
544 B
Docker
# 构建阶段
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FROM swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/library/golang:1.24 AS builder
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WORKDIR /app
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COPY . .
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# 添加静态编译和优化参数
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
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-ldflags="-w -s -extldflags '-static'" \
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-o file-server
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RUN ls -alh .
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# 使用最小基础镜像
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FROM swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/library/alpine:latest
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WORKDIR /app
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# 复制二进制文件并设置权限
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COPY --from=builder --chmod=0755 /app/file-server .
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EXPOSE 8080
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CMD ["./file-server"] |