18 lines
No EOL
485 B
Docker
18 lines
No EOL
485 B
Docker
# Development image for the Go backend. `docker-compose up` bind-mounts the
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# source and runs `go run main.go`, so this image only needs the toolchain.
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FROM golang:1.27-alpine
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RUN apk add --no-cache git ca-certificates tzdata wget
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ENV CGO_ENABLED=0 \
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GOFLAGS=-mod=mod
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WORKDIR /app/backend
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# Warm the module cache before the bind mount replaces the working directory.
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COPY go.mod ./
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RUN go mod download || true
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EXPOSE 8080
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CMD ["go", "run", "main.go", "-addr", "0.0.0.0:8080"] |