content: # Copyright 2025 Google LLC
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  # docker:28.2.2 last pushed on Jun 13, 2025 at 10:07 am
  ARG DOCKER_DIGEST=sha256:ff052514f359111edd920b54581e7aca65629458607f9fbdbf82d7eefbe0602b
  
  # docker/buildx-bin:v0.25 last pushed on Jun 12, 2025 at 1:00 am
  ARG DOCKER_BUILDX_DIGEST=sha256:ca0b674e823a702b3af483197ed61b8028ef17bd1b59ecb9471945ca69efb993
  
  ARG GOLANG_IMAGE=golang:1.24.5-bookworm
  ARG DEBIAN_IMAGE=debian:bookworm-slim
  
  FROM docker@${DOCKER_DIGEST} AS docker-image
  
  FROM docker/buildx-bin@${DOCKER_BUILDX_DIGEST} AS docker-buildx-image
  
  FROM ${GOLANG_IMAGE} AS golang-image
  
  FROM ${DEBIAN_IMAGE}
  
  ARG BAZELISK_VERSION=v1.27.0
  
  COPY --from=docker-image /usr/local/bin/docker /usr/local/bin/docker
  ENV PATH="/usr/local/bin:${PATH}"
  
  COPY --from=docker-buildx-image /buildx /usr/libexec/docker/cli-plugins/docker-buildx
  
  COPY --from=golang-image /usr/local/go/ /usr/local/go/
  ENV PATH="/usr/local/go/bin:${PATH}"
  
  RUN apt-get update \
   && apt-get install -y --no-install-recommends ca-certificates git python3 sudo \
   && rm -rf /var/lib/apt/lists/*
  
  ARG GOBIN=/usr/local/bin
  RUN GOBIN="${GOBIN}" go install github.com/bazelbuild/bazelisk@${BAZELISK_VERSION} \
   && ln -sf "${GOBIN}"/bazelisk "${GOBIN}"/bazel
  