ci-gitlab-jenkins-gw

#!/bin/bash

# ENTRY POINT (done)

set -e

cistage="$1"
if [ -z "$cistage" ]; then
	echo "no ci stage specificed"
	exit 1
fi

ciret="$2"
if [ -z "$ciret" ]; then
	echo "no ci status specificed"
	exit 1
fi

if [ -z "$GITLAB_OBJECT_KIND" ]; then
	echo "pipeline not triggered by gitlab operation"
	exit 1
fi

commit=""

# gitlab CI_PIPELINE_SOURCE == jenkins GITLAB_OBJECT_KIND
case $GITLAB_OBJECT_KIND in
	merge_request)
		commit="$GITLAB_OA_LAST_COMMIT_ID"
	;;
	push)
		commit="$GITLAB_CHECKOUT_SHA"
	;;
	*)
		echo "Unknown GITLAB_OBJECT_KIND: $GITLAB_OBJECT_KIND"
		exit 1
	;;
esac

if [ -z "$commit" ]; then
	echo "Gitlab commit not detected!"
	exit 1
fi

gwdir=/var/www/ci.kronosnet.org/.kubesan

clean_dirs() {
	echo "Purging 0 byte files"
	find $gwdir/ -type f -size 0 -print -delete

	echo "Purging 60+ days old commits"
	find $gwdir/ -type f -mtime +60 -print -delete
}

(
	flock -e 200
	clean_dirs

	echo "Updating gitlab jenkins build info for $commit"

	echo "jenkins_stage=$cistage" > $gwdir/$commit
	echo "jenkins_ret=$ciret" >> $gwdir/$commit
	echo "jenkins_build_url=${BUILD_URL}pipeline-console" >> $gwdir/$commit

	rsync -av --delete-after $gwdir/ jweb:$gwdir/.

	exit 0
) 200>/tmp/ci-gitlab-jenkins-gw.lock