5e20a6d7fc
go.mod requires Go 1.25 (gin-contrib/cors v1.7.7 dependency). Switch from private registry to Docker Hub for base images since they're public and the registry only has Go 1.24.
38 lines
715 B
Docker
38 lines
715 B
Docker
# Build Stage - 使用预装 Go 的基础镜像
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FROM golang:1.25-alpine AS builder
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WORKDIR /app
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ENV GOPROXY=https://goproxy.cn,direct
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ENV GOSUMDB=sum.golang.google.cn
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# 复制依赖文件
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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 Go 应用
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RUN go build -v -o server ./cmd/server
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# Run Stage
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FROM alpine:latest
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WORKDIR /app
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RUN apk add --no-cache wget file
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COPY --from=builder /app/server .
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RUN chmod +x server
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COPY --from=builder /app/web ./web
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COPY --from=builder /app/docs ./docs
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EXPOSE 8080
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HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://localhost:8080/web || exit 1
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CMD ["./server"]
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