flatcar-scripts/ci-automation/image.sh
Kai Lueke c3ae1ce3b0 ci-automation: set images as official based on version
The image needs to be set into official mode through a helper script
(see jenkins/images.sh) and the COREOS_OFFICIAL variable needs to be
set for prod_image_util.sh/build_image_util.sh/grub_install.sh.
2022-03-09 18:19:52 +01:00

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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 file is supposed to be SOURCED from the repository ROOT. <<<
#
# image_build() should be called w/ the positional INPUT parameters below.
# Binary OS image build automation stub.
# This script will build the OS image from a pre-built packages container.
#
# PREREQUISITES:
#
# 1. SDK version and OS image version are recorded in sdk_container/.repo/manifests/version.txt
# 2. Scripts repo version tag of OS image version to be built is available and checked out.
# 3. Flatcar packages container is available via build cache server
# from "/containers/[VERSION]/flatcar-packages-[ARCH]-[FLATCAR_VERSION].tar.gz"
# or present locally. Container must contain binary packages and torcx artefacts.
#
# INPUT:
#
# 1. Architecture (ARCH) of the TARGET OS image ("arm64", "amd64").
#
# OUTPUT:
#
# 1. Exported container image with OS image, dev container, and related artifacts at
# /home/sdk/image/[ARCH], torcx packages at /home/sdk/torcx
# named "flatcar-images-[ARCH]-[FLATCAR_VERSION].tar.gz"
# pushed to buildcache.
# 2. "./ci-cleanup.sh" with commands to clean up temporary build resources,
# to be run after this step finishes / when this step is aborted.
set -eu
function image_build() {
local arch="$1"
source sdk_lib/sdk_container_common.sh
local channel=""
channel="$(get_git_channel)"
source ci-automation/ci_automation_common.sh
init_submodules
source sdk_container/.repo/manifests/version.txt
local vernum="${FLATCAR_VERSION}"
local docker_vernum="$(vernum_to_docker_image_version "${vernum}")"
local packages="flatcar-packages-${arch}"
local packages_image="${packages}:${docker_vernum}"
docker_image_from_buildcache "${packages}" "${docker_vernum}"
local image="flatcar-images-${arch}"
local image_container="${image}-${docker_vernum}"
local official_arg=""
if is_official "${vernum}"; then
export COREOS_OFFICIAL=1
official_arg="--official"
else
export COREOS_OFFICIAL=0
official_arg="--noofficial"
fi
# build image and store it in the container
./run_sdk_container -x ./ci-cleanup.sh -n "${image_container}" -C "${packages_image}" \
-v "${vernum}" \
mkdir -p "${CONTAINER_IMAGE_ROOT}"
./run_sdk_container -n "${image_container}" -C "${packages_image}" \
-v "${vernum}" \
./set_official --board="${arch}-usr" "${official_arg}"
./run_sdk_container -n "${image_container}" -C "${packages_image}" \
-v "${vernum}" \
./build_image --board="${arch}-usr" --group="${channel}" \
--output_root="${CONTAINER_IMAGE_ROOT}" \
--torcx_root="${CONTAINER_TORCX_ROOT}" prodtar container
# rename container and push to build cache
docker_commit_to_buildcache "${image_container}" "${image}" "${docker_vernum}"
}
# --