The Images is based on Centos7 with some troubleshooting tools installed;
- nmap
- ping
- curl
- wget
- telnet
- kubectl
- oc client
- openresty server (nginx with lua binary)
to use:
docker pull okansahiner/kube-diag
or
docker run -it -p 8080:8080 okansahiner/kube-diag:latest
root@openshift-master~]# oc rsh kube-diag-1-z0csq
sh-4.2$ nmap jenkins.cicd.svc.cluster.local
Starting Nmap 6.40 ( http://nmap.org ) at 2017-07-21 09:04 UTC
Nmap scan report for jenkins.cicd.svc.cluster.local (172.30.108.143)
Host is up (0.0011s latency).
Not shown: 999 filtered ports
PORT STATE SERVICE
80/tcp open http
Nmap done: 1 IP address (1 host up) scanned in 5.39 seconds
sh-4.2$
