Containerd with SHA Extension

Dockerfile

ARG GO_VERSION
ARG GO_IMAGE=golang:${GO_VERSION}
FROM $GO_IMAGE AS go

# We download the patch of this code:
# https://go-review.googlesource.com/c/go/+/353402
# implement SHA1 & SHA256 acceleration using Intel SHA extensions
# We re-compile go to make it available in further binaries build
RUN apt-get update && apt-get install patch && \
    cd /usr/local/go && \
    wget https://go-review.googlesource.com/changes/go~353402/revisions/3/patch -qO- | base64 -d > patch && \
    patch -s -p1 < patch && \
    cd src && \
    go build -o /usr/local/go/bin/go cmd/go


SHELL ["/bin/bash", "-xec"]
RUN	apt-get update && \
	apt-get install -y git pkg-config libseccomp-dev btrfs-progs gcc libbtrfs-dev

ENV PATH=/usr/local/go/bin:$PATH
ENV GOPATH=/go
ENV CGO_ENABLED=1

WORKDIR /go/src/github.com/containerd/containerd
COPY . .
ARG RELEASE_VER
ENV VERSION=$RELEASE_VER
RUN \
	--mount=type=cache,target=/root/.cache/go-build \
	--mount=type=cache,target=/go/pkg \
	make release cri-release cri-cni-release

FROM scratch AS release
COPY --from=go /go/src/github.com/containerd/containerd/releases/ /