distribution/Dockerfile
Milos Gajdos 2548973b1d
Enable Go build tags
This enables go build tags so the GCS and OSS driver support is
available in the binary distributed via the image build by Dockerfile.

This led to quite a few fixes in the GCS and OSS packages raised as
warning by golang-ci linter.

Signed-off-by: Milos Gajdos <milosthegajdos@gmail.com>
(cherry picked from commit 6b388b1ba6)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-08-21 13:50:24 +02:00

60 lines
2.4 KiB
Docker

# 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 "${VERSION}" | tee /tmp/.version;
FROM base AS build
ARG TARGETPLATFORM
ARG LDFLAGS="-s -w"
ARG BUILDTAGS="include_oss,include_gcs"
RUN --mount=type=bind,target=/go/src/github.com/docker/distribution,rw \
--mount=type=cache,target=/root/.cache/go-build \
--mount=target=/go/pkg/mod,type=cache \
--mount=type=bind,source=/tmp/.ldflags,target=/tmp/.ldflags,from=version \
set -x ; xx-go build -tags "${BUILDTAGS}" -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"]