30 lines
504 B
Docker
30 lines
504 B
Docker
FROM golang:1.23-alpine as builder
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# Set the working directory
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WORKDIR /app
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# Copy and download dependencies
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COPY go.mod ./
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RUN go mod download
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# Copy the source code
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COPY . .
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# Build the Go application
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RUN go build -o server .
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# Create a minimal runtime image
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FROM alpine:latest
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# Set the working directory
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WORKDIR /root/
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# Copy the compiled binary from the builder
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COPY --from=builder /app/server .
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# Expose the application port (e.g., 8080)
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EXPOSE 8080
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# Run the application
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CMD ["./server"]
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