mirror of https://github.com/docker/buildx.git
93 lines
2.8 KiB
Docker
93 lines
2.8 KiB
Docker
# syntax=docker/dockerfile:1
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ARG GO_VERSION=1.20
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ARG XX_VERSION=1.1.2
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ARG DOCKERD_VERSION=20.10.14
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FROM docker:$DOCKERD_VERSION AS dockerd-release
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# xx is a helper for cross-compilation
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FROM --platform=$BUILDPLATFORM tonistiigi/xx:${XX_VERSION} AS xx
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FROM --platform=$BUILDPLATFORM golang:${GO_VERSION}-alpine AS golatest
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FROM golatest AS gobase
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COPY --from=xx / /
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RUN apk add --no-cache file git
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ENV GOFLAGS=-mod=vendor
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ENV CGO_ENABLED=0
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WORKDIR /src
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FROM gobase AS buildx-version
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RUN --mount=type=bind,target=. <<EOT
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set -e
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mkdir /buildx-version
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echo -n "$(./hack/git-meta version)" | tee /buildx-version/version
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echo -n "$(./hack/git-meta revision)" | tee /buildx-version/revision
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EOT
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FROM gobase AS buildx-build
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ARG TARGETPLATFORM
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RUN --mount=type=bind,target=. \
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--mount=type=cache,target=/root/.cache \
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--mount=type=cache,target=/go/pkg/mod \
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--mount=type=bind,from=buildx-version,source=/buildx-version,target=/buildx-version <<EOT
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set -e
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xx-go --wrap
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DESTDIR=/usr/bin VERSION=$(cat /buildx-version/version) REVISION=$(cat /buildx-version/revision) GO_EXTRA_LDFLAGS="-s -w" ./hack/build
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xx-verify --static /usr/bin/docker-buildx
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EOT
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FROM gobase AS test
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RUN --mount=type=bind,target=. \
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--mount=type=cache,target=/root/.cache \
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--mount=type=cache,target=/go/pkg/mod \
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go test -v -coverprofile=/tmp/coverage.txt -covermode=atomic ./... && \
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go tool cover -func=/tmp/coverage.txt
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FROM scratch AS test-coverage
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COPY --from=test /tmp/coverage.txt /coverage.txt
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FROM scratch AS binaries-unix
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COPY --link --from=buildx-build /usr/bin/docker-buildx /buildx
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FROM binaries-unix AS binaries-darwin
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FROM binaries-unix AS binaries-linux
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FROM scratch AS binaries-windows
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COPY --link --from=buildx-build /usr/bin/docker-buildx /buildx.exe
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FROM binaries-$TARGETOS AS binaries
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# enable scanning for this stage
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ARG BUILDKIT_SBOM_SCAN_STAGE=true
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# Release
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FROM --platform=$BUILDPLATFORM alpine AS releaser
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WORKDIR /work
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ARG TARGETPLATFORM
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RUN --mount=from=binaries \
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--mount=type=bind,from=buildx-version,source=/buildx-version,target=/buildx-version <<EOT
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set -e
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mkdir -p /out
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cp buildx* "/out/buildx-$(cat /buildx-version/version).$(echo $TARGETPLATFORM | sed 's/\//-/g')$(ls buildx* | sed -e 's/^buildx//')"
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EOT
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FROM scratch AS release
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COPY --from=releaser /out/ /
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# Shell
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FROM docker:$DOCKERD_VERSION AS dockerd-release
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FROM alpine AS shell
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RUN apk add --no-cache iptables tmux git vim less openssh
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RUN mkdir -p /usr/local/lib/docker/cli-plugins && ln -s /usr/local/bin/buildx /usr/local/lib/docker/cli-plugins/docker-buildx
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COPY ./hack/demo-env/entrypoint.sh /usr/local/bin
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COPY ./hack/demo-env/tmux.conf /root/.tmux.conf
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COPY --from=dockerd-release /usr/local/bin /usr/local/bin
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WORKDIR /work
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COPY ./hack/demo-env/examples .
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COPY --from=binaries / /usr/local/bin/
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VOLUME /var/lib/docker
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ENTRYPOINT ["entrypoint.sh"]
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FROM binaries
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