35 lines
761 B
Docker
35 lines
761 B
Docker
FROM golang:1.26-alpine AS builder
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WORKDIR /app
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# 设置 Alpine 国内镜像源
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.tuna.tsinghua.edu.cn/g' /etc/apk/repositories
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RUN apk add --no-cache gcc musl-dev
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COPY go.mod go.sum ./
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# 设置 Go 国内镜像源（多备用源）
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RUN go env -w GOPROXY=https://goproxy.cn,https://goproxy.io,direct && \
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go env -w GOSUMDB=off && \
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go mod download
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COPY . .
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RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o server ./cmd/server
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FROM alpine:latest
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# 设置 Alpine 国内镜像源
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.tuna.tsinghua.edu.cn/g' /etc/apk/repositories
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RUN apk --no-cache add ca-certificates
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WORKDIR /app
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COPY --from=builder /app/server .
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EXPOSE 3100
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CMD ["./server"]
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