sugarBecomer
31 lines
764 B
Docker
31 lines
764 B
Docker
FROM golang:alpine AS backend-builder
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RUN apk add --no-cache build-base
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WORKDIR /build
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COPY . .
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ENV CGO_ENABLED=1
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RUN go build -ldflags="-s -w" -o bin/server
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RUN apk add --no-cache upx
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RUN upx --best --lzma bin/server
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# 使用更小的 Debian
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FROM debian:bookworm-slim
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# 安装最小运行时依赖
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RUN apt-get update && apt-get install -y \
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ca-certificates \
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&& rm -rf /var/lib/apt/lists/*
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COPY --from=backend-builder /build/bin/server /app/server
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COPY static /app/static
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COPY static/*.so /app/
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WORKDIR /app
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# 确保文件存在且有执行权限
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RUN ls -la /app/ && \
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chmod +x /app/server && \
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echo "=== 依赖检查 ===" && \
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ldd /app/server || echo "无法检查依赖"
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ENV LD_LIBRARY_PATH=/app
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EXPOSE 8080
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RUN ls -a
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CMD ["/app/server"] |