kindind

Sample setup to run kind (Kubernetes in Docker) in Docker.

Also (and actually most important to me) works on Linux hosts running on ZFS (without messing up the host's pool) by using aufs as storage driver for containerd.

Starting

docker-compose up --build

Using

docker-compose exec kind bash -il

Then, inside the kind container, for example:

$ docker-compose exec kind bash -il
42d990a187e5:~# kubectl run netshoot --pod-running-timeout=3m --restart=Never \
> --image=nicolaka/netshoot --command -- tail -f /dev/null
pod/netshoot created
42d990a187e5:~# kubectl get pods
NAME       READY   STATUS    RESTARTS   AGE
netshoot   1/1     Running   0          14s
42d990a187e5:~# kubectl exec -it netshoot -- ping 1.1.1.1
PING 1.1.1.1 (1.1.1.1) 56(84) bytes of data.
64 bytes from 1.1.1.1: icmp_seq=1 ttl=55 time=14.5 ms
64 bytes from 1.1.1.1: icmp_seq=2 ttl=55 time=13.4 ms
^C
--- 1.1.1.1 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1002ms
rtt min/avg/max/mdev = 13.353/13.941/14.529/0.588 ms
42d990a187e5:~#

xkx/kindind

kindind

Starting

Using