15 lines
418 B
Docker
15 lines
418 B
Docker
# syntax = docker/dockerfile:1.2
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FROM golang:1.21.0-alpine AS build
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WORKDIR /src
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RUN apk add --no-cache file
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ENV GOMODCACHE /root/.cache/gocache
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RUN --mount=target=. --mount=target=/root/.cache,type=cache \
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CGO_ENABLED=0 go build -o /out/dagger -ldflags '-s -d -w' ./cmd/dagger; \
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file /out/dagger | grep "statically linked"
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FROM scratch
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COPY --from=build /out/dagger /bin/dagger
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ENTRYPOINT ["/bin/dagger"]
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