Initial commit: 网络验证平台
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# 后端Dockerfile
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FROM golang:1.21-alpine AS builder
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# 设置工作目录
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WORKDIR /app
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# 安装必要的包
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RUN apk add --no-cache git
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# 复制go mod文件
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COPY go.mod go.sum ./
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# 下载依赖
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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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# 构建应用
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RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o main ./cmd/main.go
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# 最终镜像
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FROM alpine:latest
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# 安装ca证书
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RUN apk --no-cache add ca-certificates
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# 创建非root用户
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RUN addgroup -g 1001 -S appgroup && \
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adduser -u 1001 -S appuser -G appgroup
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WORKDIR /root/
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# 从builder阶段复制二进制文件
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COPY --from=builder /app/main .
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# 更改文件所有者
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RUN chown appuser:appgroup main
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# 切换到非root用户
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USER appuser
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# 暴露端口
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EXPOSE 8080
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# 启动应用
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CMD ["./main"]
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