test/cross-distro: test actual image build on RHEL and CentOS

Test actual image builds of older distros on RHEL and CentOS, to catch
issues such as https://issues.redhat.com/browse/RHEL-71397.

The test can be later extended to cover also Fedora, but this is out of
scope at this point, since the goal is to ensure that RHEL cross-distro
builds work, because these differ a lot.

Signed-off-by: Tomáš Hozza <thozza@redhat.com>
This commit is contained in:
Tomáš Hozza 2025-03-18 14:26:10 +01:00 committed by Simon de Vlieger
parent d00a658752
commit f9a8ae8d0d

View file

@ -185,5 +185,175 @@ EOF
fi
done
# Function to start a compose
# TODO: This function should be moved to shared_lib.sh
function start_compose() {
local blueprint=$1
local image_type=${2:-qcow2}
local compose_start
compose_start=$(mktemp)
local compose_id
greenprint "🚀 Starting compose of $image_type for $blueprint blueprint"
sudo composer-cli --json compose start "$blueprint" "$image_type" | tee "$compose_start" >&2
compose_id=$(get_build_info ".build_id" "$compose_start")
greenprint "INFO: Compose started with ID: ${compose_id}"
echo "$compose_id"
}
# Function to wait for a compose to finish
# TODO: This function should be moved to shared_lib.sh
function wait_for_compose() {
local compose_id=$1
local timeout=${2:-600}
local compose_status
if [[ -z "$compose_id" ]]; then
redprint "ERROR (wait_for_compose): No compose ID provided"
exit 1
fi
local compose_info
compose_info=$(mktemp)
greenprint "⏱ Waiting for compose to finish: ${compose_id}"
while [[ $timeout -gt 0 ]]; do
sudo composer-cli --json compose info "${compose_id}" | tee "$compose_info" > /dev/null
compose_status=$(get_build_info ".queue_status" "$compose_info")
# Is the compose finished?
if [[ $compose_status != "RUNNING" ]] && [[ $compose_status != "WAITING" ]]; then
break
fi
# Wait 30 seconds and try again.
sleep 30
timeout=$((timeout - 30))
done
# Get the last compose status if the compose was still running before the last sleep
if [[ $compose_status == "RUNNING" ]]; then
sudo composer-cli --json compose info "${compose_id}" | tee "$compose_info" > /dev/null
compose_status=$(get_build_info ".queue_status" "$compose_info")
fi
if [[ $compose_status == "RUNNING" || $compose_status == "WAITING" ]] && [[ timeout -le 0 ]]; then
redprint "ERROR: Compose did not finish in time"
exit 1
fi
greenprint "INFO: Compose finished with status: ${compose_status}"
# Return the status of the compose
echo "$compose_status"
}
# Get the compose log.
# TODO: This function should be moved to shared_lib.sh
function get_compose_log() {
local compose_id=$1
if [[ -z "$compose_id" ]]; then
redprint "ERROR (get_compose_log): No compose ID provided"
exit 1
fi
sudo composer-cli compose log "$compose_id"
}
# Function to ensure the system is subscribed
# Subscription is need to build RHEL GA images
function ensure_subscription() {
if sudo subscription-manager status; then
greenprint "📋 Running on subscribed RHEL machine"
elif [[ -f "$V2_RHN_REGISTRATION_SCRIPT" ]]; then
greenprint "📋 Registering the system using registration script"
sudo bash "$V2_RHN_REGISTRATION_SCRIPT"
# Since the system was not registered, it didn't depend on the CDN repos, so don't enable them
sudo subscription-manager config --rhsm.manage_repos=1
else
redprint "ERROR: Not running on a subscribed RHEL machine and no registration script provided"
exit 1
fi
}
# Function to build a vanilla image for a given distro
function test_cross_build_distro() {
local distro=$1
# default to gce image type, because building it will try importing all GPG keys that we ship in repo configs
local image_type=${2:-gce}
if [[ -z "$distro" ]]; then
redprint "ERROR (cross_build_distro): No distro provided"
exit 1
fi
greenprint "Testing cross-distro build of $distro ($image_type)"
local blueprint
blueprint=$(mktemp --suffix=".toml")
local bp_name="cross-distro-$distro"
cat > "$blueprint" << EOF
name = "$bp_name"
distro = "$distro"
EOF
echo "INFO: $blueprint content:"
cat "$blueprint"
sudo composer-cli blueprints push "$blueprint"
local compose_id
compose_id=$(start_compose "$bp_name" "$image_type")
local compose_status
compose_status=$(wait_for_compose "$compose_id")
if [[ $compose_status != "FINISHED" ]]; then
redprint "ERROR: Compose did not finish successfully ($compose_status)"
redprint "INFO: Compose logs for $compose_id:"
get_compose_log "$compose_id"
exit 1
fi
}
# Test cross-distro builds on RHEL and CentOS
case $ID in
rhel)
MAJOR=$(echo "$VERSION_ID" | sed -E 's/\..*//')
ensure_subscription
case $MAJOR in
9)
# There are no new RHEL-8 releases, so just use the distro alias
test_cross_build_distro "rhel-8"
;;
10)
# There are no new RHEL-8 releases, so just use the distro alias
test_cross_build_distro "rhel-8"
# Test building RHEL 9.5, which is the latest RHEL-9 minor version that is GA at this time
test_cross_build_distro "rhel-9.5"
;;
*)
greenprint "INFO not testing actual cross-distro image build on $ID-$VERSION_ID"
;;
esac
;;
centos)
MAJOR=$(echo "$VERSION_ID" | sed -E 's/\..*//')
case $MAJOR in
10)
test_cross_build_distro "centos-9"
;;
*)
greenprint "INFO not testing actual cross-distro image build on $ID-$VERSION_ID"
;;
esac
;;
*)
greenprint "INFO not testing actual cross-distro image build on $ID-$VERSION_ID"
;;
esac
echo "🎉 All tests passed."
exit 0