24 lines
494 B
Docker
24 lines
494 B
Docker
FROM golang:1.26.2-trixie
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WORKDIR /app
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# Install git for go mod download if needed
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends git ca-certificates \
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&& rm -rf /var/lib/apt/lists/*
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# Pre-copy go.mod/sum to cache dependencies
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COPY go.mod go.sum ./
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RUN go mod download
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# Copy source
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COPY . .
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# Build for production (optional, can just run go run for dev)
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RUN go build -o main ./cmd/server
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EXPOSE 3000
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# Default command (can be overridden by compose)
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CMD ["./main"]
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