| # syntax=docker/dockerfile:1 |
| |
| ARG GO_VERSION=1.19.9 |
| ARG ALPINE_VERSION=3.16 |
| ARG XX_VERSION=1.2.1 |
| |
| FROM --platform=$BUILDPLATFORM tonistiigi/xx:${XX_VERSION} AS xx |
| FROM --platform=$BUILDPLATFORM golang:${GO_VERSION}-alpine${ALPINE_VERSION} AS base |
| COPY --from=xx / / |
| RUN apk add --no-cache bash coreutils file git |
| ENV GO111MODULE=auto |
| ENV CGO_ENABLED=0 |
| WORKDIR /go/src/github.com/docker/distribution |
| |
| FROM base AS version |
| ARG PKG="github.com/docker/distribution" |
| RUN --mount=target=. \ |
| VERSION=$(git describe --match 'v[0-9]*' --dirty='.m' --always --tags) REVISION=$(git rev-parse HEAD)$(if ! git diff --no-ext-diff --quiet --exit-code; then echo .m; fi); \ |
| echo "-X ${PKG}/version.Version=${VERSION#v} -X ${PKG}/version.Revision=${REVISION} -X ${PKG}/version.Package=${PKG}" | tee /tmp/.ldflags; \ |
| echo -n "${VERSION}" | tee /tmp/.version; |
| |
| FROM base AS build |
| ARG TARGETPLATFORM |
| ARG LDFLAGS="-s -w" |
| ARG BUILDTAGS="include_oss include_gcs" |
| RUN --mount=type=bind,target=/go/src/github.com/docker/distribution,rw \ |
| --mount=type=cache,target=/root/.cache/go-build \ |
| --mount=target=/go/pkg/mod,type=cache \ |
| --mount=type=bind,source=/tmp/.ldflags,target=/tmp/.ldflags,from=version \ |
| set -x ; xx-go build -trimpath -ldflags "$(cat /tmp/.ldflags) ${LDFLAGS}" -o /usr/bin/registry ./cmd/registry \ |
| && xx-verify --static /usr/bin/registry |
| |
| FROM scratch AS binary |
| COPY --from=build /usr/bin/registry / |
| |
| FROM base AS releaser |
| ARG TARGETOS |
| ARG TARGETARCH |
| ARG TARGETVARIANT |
| WORKDIR /work |
| RUN --mount=from=binary,target=/build \ |
| --mount=type=bind,target=/src \ |
| --mount=type=bind,source=/tmp/.version,target=/tmp/.version,from=version \ |
| VERSION=$(cat /tmp/.version) \ |
| && mkdir -p /out \ |
| && cp /build/registry /src/README.md /src/LICENSE . \ |
| && tar -czvf "/out/registry_${VERSION#v}_${TARGETOS}_${TARGETARCH}${TARGETVARIANT}.tar.gz" * \ |
| && sha256sum -z "/out/registry_${VERSION#v}_${TARGETOS}_${TARGETARCH}${TARGETVARIANT}.tar.gz" | awk '{ print $1 }' > "/out/registry_${VERSION#v}_${TARGETOS}_${TARGETARCH}${TARGETVARIANT}.tar.gz.sha256" |
| |
| FROM scratch AS artifact |
| COPY --from=releaser /out / |
| |
| FROM alpine:${ALPINE_VERSION} |
| RUN apk add --no-cache ca-certificates |
| COPY cmd/registry/config-dev.yml /etc/docker/registry/config.yml |
| COPY --from=binary /registry /bin/registry |
| VOLUME ["/var/lib/registry"] |
| EXPOSE 5000 |
| ENTRYPOINT ["registry"] |
| CMD ["serve", "/etc/docker/registry/config.yml"] |