flatcar-scripts/update_sdk_container_image
Thilo Fromm 0e8cde89fe pr-comment-build-dispatcher.yaml: dispatch SDK and OS image builds
This change updates dispatching of SDK and OS image builds from changes
to a PR to an explicit comment. PRs will only be built if that comment
was added by a member of the Flatcar maintainers team.

Signed-off-by: Thilo Fromm <thilofromm@microsoft.com>
2023-05-09 17:29:31 +02:00

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#!/bin/bash
#
# Copyright (c) 2021 The Flatcar Maintainers.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# This script will update an SDK container image and create a new minor version.
set -eu
cd $(dirname "$0")
source sdk_lib/sdk_container_common.sh
os_version="$(get_version_from_versionfile)"
base_sdk_version="$(get_sdk_version_from_versionfile)"
base_sdk_version="$(vernum_to_docker_image_version "${base_sdk_version}")"
new_sdk_version=""
keep="false"
cleanup=""
usage() {
echo " $0 - Update SDK container image."
echo " Create a new container image based on the current SDK ($base_sdk_version)"
echo " with current changes from coreos-overlay and portage-stable."
echo
echo " Just like build_sdk_container_image the resulting container comes in 3 flavours:"
echo " 1. flatcar-sdk-all - includes both ARM64 and AMD64 support"
echo " 2.+3. flatcar-sdk-(amd64|arm64) - only includes support for one target."
echo " Usage:"
echo " $0 [-k] [-x <script>] <new-sdk-version>"
echo
echo " <new-sdk-version> is the new SDK version to be built."
echo " -k - Keep intermediate container image."
echo " -x <script> - For each resource generated during build (container etc.)"
echo " add a cleanup line to <script> which, when run, will free"
echo " the resource. Useful for CI."
echo
}
# --
while [ 0 -lt $# ] ; do
case "$1" in
-h) usage; exit 0;;
-k) keep="true"; shift;;
-x) cleanup="$2"; shift; shift;;
*) if [ -z "$new_sdk_version" ] ; then
new_sdk_version="$1"; shift
else
echo "ERROR: spurious positional parameter '$@'."
usage
exit 1
fi;;
esac
done
if [ -z "$new_sdk_version" ] ; then
echo
echo "ERROR: missing target SDK version."
echo
usage
exit 1
fi
# --
docker_vernum="$(vernum_to_docker_image_version "${new_sdk_version}")"
sdk_build_image="flatcar-sdk-build:${docker_vernum}"
if [ -n "$cleanup" ] ; then
echo "$docker image rm -f '${sdk_build_image}'" >> "$cleanup"
fi
yell "Creating new SDK container image ${new_sdk_version} from ${base_sdk_version}"
create_versionfile "${new_sdk_version}" "${os_version}"
$docker build -t "${sdk_build_image}" \
--build-arg BASE="$sdk_container_common_registry/flatcar-sdk-all:${base_sdk_version}" \
-f sdk_lib/Dockerfile.sdk-update \
.
for a in all arm64 amd64; do
yell "Creating '$a' arch SDK image"
rmarch=""; rmcross=""
case $a in
arm64) rmarch="amd64-usr"; rmcross="x86_64-cros-linux-gnu";;
amd64) rmarch="arm64-usr"; rmcross="aarch64-cros-linux-gnu";;
esac
$docker build -t "$sdk_container_common_registry/flatcar-sdk-${a}:${docker_vernum}" \
--build-arg VERSION="${docker_vernum}" \
--build-arg RMARCH="${rmarch}" \
--build-arg RMCROSS="${rmcross}" \
-f sdk_lib/Dockerfile.lean-arch \
.
done
if ! $keep; then
yell "Cleaning up intermediate container image"
$docker rmi flatcar-sdk-build:"${docker_vernum}"
fi