fix: exec: zookeeper: not found (laradock#2199)

refer to [Zookeeper latest 3.5.5 Dockerfile](https://github.com/31z4/zookeeper-docker/blob/c978f835bc33509324b51cb210c8c5c9934c38ff/3.5.5/Dockerfile)
mr-klaatu · Jul 14, 2019 · 01eb934 · 01eb934
1 parent ce00c5e
commit 01eb934
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/zookeeper/Dockerfile b/zookeeper/Dockerfile
@@ -7,4 +7,4 @@ VOLUME /datalog
 
 EXPOSE 2181
 
-CMD ["zookeeper"]
+CMD ["zkServer.sh", "start-foreground"]