rawmind/k8s-zk repository overview

⁠k8s-zk

This image is the zookeeper dynamic conf for k8s. It comes from rawmind/k8s-tools⁠.

⁠Build

docker build -t rawmind/k8s-zk:<version> .

⁠Versions

• 3.4.9-0 (Dockerfile)⁠
• 3.4.8-11 (Dockerfile)⁠

⁠Usage

This image has to be run as a complement of rawmind/alpine-zk⁠, and it configures /opt/tools volume. It scans from k8s etcd, for a zookeeper endpoints and generates /opt/zk/conf/zoo.cfg and /opt/zk/conf/myid dynamicly.

/opt/tools/scripts/zk-service.sh scripts, generates and set a ZKID for every node. It also checks a minimal zk quorum before to reboot the zk node on scale the rc.