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Configuration error
Configuration error
| # 使用官方 Go 镜像作为构建环境 | |
| FROM golang:1.22-alpine AS builder | |
| # 设置工作目录 | |
| WORKDIR /app | |
| # 复制 go.mod 和 go.sum | |
| COPY go.mod go.sum ./ | |
| # 下载依赖 | |
| RUN go mod download | |
| # 复制源代码 | |
| COPY . . | |
| # 构建应用 | |
| RUN CGO_ENABLED=0 GOOS=linux go build -o main . | |
| # 使用轻量级的 alpine 作为运行环境 | |
| FROM alpine:latest | |
| # 安装 ca-certificates | |
| RUN apk --no-cache add ca-certificates | |
| WORKDIR /root/ | |
| # 从构建阶段复制二进制文件 | |
| COPY --from=builder /app/main . | |
| # 设置环境变量 | |
| ENV PORT=8080 | |
| ENV ENABLE_PROXY=false | |
| ENV PROXY_URL="" | |
| ENV PROXY_TIMEOUT_MS=5000 | |
| ENV LOG_LEVEL=info | |
| # 暴露端口 | |
| EXPOSE 8080 | |
| # 运行应用 | |
| CMD ["./main"] |