Files
docker-cli/dockerfiles/Dockerfile.vendor
Paweł Gronowski 1d9d349c19 update to go1.23.6
- https://github.com/golang/go/issues?q=milestone%3AGo1.23.6+label%3ACherryPickApproved
- full diff: https://github.com/golang/go/compare/go1.23.5...go1.23.6

This minor release include 1 security fix following the security policy:

- crypto/elliptic: timing sidechannel for P-256 on ppc64le

  Due to the usage of a variable time instruction in the assembly implementation
  of an internal function, a small number of bits of secret scalars are leaked on
  the ppc64le architecture. Due to the way this function is used, we do not
  believe this leakage is enough to allow recovery of the private key when P-256
  is used in any well known protocols.

This is CVE-2025-22866 and Go issue https://go.dev/issue/71383.

View the release notes for more information:
https://go.dev/doc/devel/release#go1.23.6

Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
2025-02-04 20:34:35 +01:00

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Docker

# syntax=docker/dockerfile:1
ARG GO_VERSION=1.23.6
ARG ALPINE_VERSION=3.21
ARG MODOUTDATED_VERSION=v0.8.0
FROM golang:${GO_VERSION}-alpine${ALPINE_VERSION} AS base
ENV GOTOOLCHAIN=local
RUN apk add --no-cache bash git rsync
WORKDIR /src
FROM base AS vendored
ENV GOPROXY=https://proxy.golang.org|direct
RUN --mount=target=/context \
--mount=target=.,type=tmpfs \
--mount=target=/go/pkg/mod,type=cache <<EOT
set -e
rsync -a /context/. .
./scripts/vendor update
mkdir /out
cp -r vendor.mod vendor.sum vendor /out
EOT
FROM scratch AS update
COPY --from=vendored /out /out
FROM vendored AS validate
RUN --mount=target=/context \
--mount=target=.,type=tmpfs <<EOT
set -e
rsync -a /context/. .
git add -A
rm -rf vendor
cp -rf /out/* .
./scripts/vendor validate
EOT
FROM psampaz/go-mod-outdated:${MODOUTDATED_VERSION} AS go-mod-outdated
FROM base AS outdated
RUN --mount=target=.,rw \
--mount=target=/go/pkg/mod,type=cache \
--mount=from=go-mod-outdated,source=/home/go-mod-outdated,target=/usr/bin/go-mod-outdated \
./scripts/vendor outdated