2020-07-17 09:17:15 -04:00
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ARG GO_VERSION=1.13.14
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2019-10-14 13:02:03 -04:00
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ARG BUILDX_COMMIT=v0.3.1
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2019-06-07 13:10:31 -04:00
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ARG BUILDX_REPO=https://github.com/docker/buildx.git
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2019-10-14 08:51:49 -04:00
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2020-06-24 08:31:04 -04:00
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FROM golang:${GO_VERSION}-buster AS build
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2019-10-14 08:51:49 -04:00
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ARG BUILDX_REPO
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2019-06-07 13:10:31 -04:00
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RUN git clone "${BUILDX_REPO}" /buildx
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WORKDIR /buildx
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2019-10-14 08:51:49 -04:00
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ARG BUILDX_COMMIT
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2019-06-07 13:10:31 -04:00
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RUN git fetch origin "${BUILDX_COMMIT}":build && git checkout build
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ARG GOOS
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ARG GOARCH
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# Keep these essentially no-op var settings for debug purposes.
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# It allows us to see what the GOOS/GOARCH that's being built for is.
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2019-10-14 07:34:28 -04:00
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RUN GOOS="${GOOS}" GOARCH="${GOARCH}" BUILDX_COMMIT="${BUILDX_COMMIT}"; \
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pkg="github.com/docker/buildx"; \
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ldflags="\
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-X \"${pkg}/version.Version=$(git describe --tags)\" \
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-X \"${pkg}/version.Revision=$(git rev-parse --short HEAD)\" \
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-X \"${pkg}/version.Package=buildx\" \
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"; \
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2020-05-02 12:53:17 -04:00
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go build -mod=vendor -ldflags "${ldflags}" -o /usr/bin/buildx ./cmd/buildx
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2019-10-14 09:27:52 -04:00
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2020-06-24 08:31:04 -04:00
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FROM golang:${GO_VERSION}-buster
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2019-10-14 09:27:52 -04:00
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COPY --from=build /usr/bin/buildx /usr/bin/buildx
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2019-10-14 07:34:28 -04:00
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ENTRYPOINT ["/usr/bin/buildx"]
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