+ # extract scenario sha which is same as releng-xci sha for generic scenarios
+ SCENARIO_SHA=$XCI_SHA
+
+ # process topic branch names
+ if [[ "$GERRIT_TOPIC" =~ skip-verify|skip-deployment|force-verify ]]; then
+ [[ "$GERRIT_TOPIC" =~ force-verify ]] && echo "Forcing CI verification using default scenario and installer!"
+ [[ "$GERRIT_TOPIC" =~ skip-verify|skip-deployment ]] && echo "Skipping verification!"
+ echo "INSTALLER_TYPE=osa" >> $WORK_DIRECTORY/scenario.properties
+ echo "DEPLOY_SCENARIO=os-nosdn-nofeature" >> $WORK_DIRECTORY/scenario.properties
+ echo "XCI_SHA=$XCI_SHA" >> $WORK_DIRECTORY/scenario.properties
+ echo "SCENARIO_SHA=$SCENARIO_SHA" >> $WORK_DIRECTORY/scenario.properties
+ echo "PROJECT_NAME=$GERRIT_PROJECT" >> $WORK_DIRECTORY/scenario.properties
+ log_scenario_properties
+ exit 0
+ fi
+
+ # process commit message
+ if [[ "$GERRIT_CHANGE_COMMIT_MESSAGE" =~ "installer-type:" && "$GERRIT_CHANGE_COMMIT_MESSAGE" =~ "deploy-scenario:" ]]; then
+ INSTALLER_TYPE=$(echo $GERRIT_CHANGE_COMMIT_MESSAGE | awk '/installer-type:/' RS=" " | cut -d":" -f2)
+ DEPLOY_SCENARIO=$(echo $GERRIT_CHANGE_COMMIT_MESSAGE | awk '/deploy-scenario:/' RS=" " | cut -d":" -f2)
+
+ if [[ -z "$INSTALLER_TYPE" || -z "$DEPLOY_SCENARIO" ]]; then
+ echo "Installer type or deploy scenario is not specified. Falling back to programmatically determining them."
+ else
+ echo "Recording the installer '$INSTALLER_TYPE' and scenario '$DEPLOY_SCENARIO' for downstream jobs"
+ echo "INSTALLER_TYPE=$INSTALLER_TYPE" >> $WORK_DIRECTORY/scenario.properties
+ echo "DEPLOY_SCENARIO=$DEPLOY_SCENARIO" >> $WORK_DIRECTORY/scenario.properties
+ echo "XCI_SHA=$XCI_SHA" >> $WORK_DIRECTORY/scenario.properties
+ echo "SCENARIO_SHA=$SCENARIO_SHA" >> $WORK_DIRECTORY/scenario.properties
+ echo "PROJECT_NAME=$GERRIT_PROJECT" >> $WORK_DIRECTORY/scenario.properties
+ log_scenario_properties
+ exit 0
+ fi
+ else
+ echo "Installer type or deploy scenario is not specified. Falling back to programmatically determining them."
+ fi
+}
+
+# This function determines the default scenario for changes coming to releng-xci
+# by processing the Gerrit change and using diff to see what changed.
+#
+# The stuff in releng-xci is for the installer and other common things so the
+# determination is based on those.
+#
+# Pattern
+# releng-xci/installer/<installer_type>/<impacted files>: <scenario>
+function determine_default_scenario() {
+ echo "Processing $GERRIT_PROJECT patchset $GERRIT_REFSPEC"
+
+ # get the changeset
+ cd $WORKSPACE
+ # We need to set default scenario for changes that mess with installers
+ INSTALLERS=$(git diff HEAD^..HEAD --name-only -- 'xci/installer' | cut -d "/" -f 3 | uniq)
+ for CHANGED_INSTALLER in $INSTALLERS; do
+ case $CHANGED_INSTALLER in
+ kubespray)
+ DEPLOY_SCENARIO[${#DEPLOY_SCENARIO[@]}]='k8-nosdn-nofeature'
+ ;;
+ # Default case (including OSA changes)
+ *)
+ DEPLOY_SCENARIO[${#DEPLOY_SCENARIO[@]}]='os-nosdn-nofeature'
+ ;;
+ esac
+ done
+ # For all other changes, we only need to set a default scenario if it's not set already
+ if git diff HEAD^..HEAD --name-only | grep -q -v 'xci/installer'; then
+ [[ ${#DEPLOY_SCENARIO[@]} -eq 0 ]] && DEPLOY_SCENARIO[${#DEPLOY_SCENARIO[@]}]='os-nosdn-nofeature'
+ fi