kubernetes/cluster/images/etcd/Dockerfile.windows
Claudiu Belu c4fc9bba6c Adds Windows support for etcd image
We can use docker buildx in order to build and push Windows images from the same Linux node,
as long as the Dockerfile does not have any RUN commands in the Windows step.

We also need to create a non-default builder instance in order to be able to build and
push Windows images.

The Windows images have to be built and pushed directly to the registry.

For Windows containers without Hyper-V isolation, the host OS Version and the
Container OS Version need to match, which is why we added multiple Windows OS Versions
to the building process.

For the manifest list, we need to also annotate the Windows OS Version, so the Windows nodes
will be able to pull the proper image from the manifest list.

Adds support for Windows OS Versions: 1809, 2004, 20H2, ltsc2022.

Bumped etcd image revision.
2021-09-24 18:28:00 +00:00

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1.1 KiB
Docker

# Copyright 2021 The Kubernetes Authors.
#
# 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.
ARG RUNNERIMAGE
FROM ${RUNNERIMAGE}
EXPOSE 2379 2380 4001 7001
COPY etcd* etcdctl* /usr/local/bin/
COPY cp* /usr/local/bin/
COPY migrate-if-needed.bat /usr/local/bin/
COPY migrate /usr/local/bin/migrate.exe
# NOTE(claudiub): docker buildx sets the PATH env variable to a Linux-like PATH,
# # which is not desirable. See: https://github.com/moby/buildkit/issues/1560
# # TODO(claudiub): remove this once the issue has been resolved.
ENV PATH="C:\usr\local\bin;C:\Windows\system32;C:\Windows;"