summaryrefslogtreecommitdiffstats
path: root/src/main/docker/scripts/zookeeper-ready.sh
blob: fd4ea5a5474fff0cbf4987a9f5e70e20af415c88 (plain) 
1
2
3
4
5
6
7
8
9

#!/usr/bin/env bash

ZK_CLIENT_PORT=${ZK_CLIENT_PORT:-2181}
OK=$(echo ruok | nc 127.0.0.1 $ZK_CLIENT_PORT)
if [ "$OK" == "imok" ]; then
	exit 0
else
	exit 1
fi