Lab setup for Kubernetes on Centos 7 using Google Cloud compute engine.

- Pre Steps:

• Launch 5 compute engines named [kube-master, kube-minion1, kube-minion2, kube-minion3, kube-minion4] using Centos 7.0 image
• Create an ssh key on the kube-master, and add it to the root account on all hosts
• Enable PermitRootLogin without-password in /etc/sshd_config, and restart sshd
• yum install ansible, and use the host file provided in /etc/ansible.

- Run the Plays from the kube-master:

• ansible-playbook setup.yml
• ansible-playbook configs.yml
• ansible-playbook startup.yml

Enjoy!

Useful Links:

https://kubernetes.io/docs/tutorials/stateless-application/expose-external-ip-address/ http://www.tothenew.com/blog/how-to-install-kubernetes-on-centos/ http://terrenceryan.com/blog/index.php/making-kubernetes-ip-addresses-static-on-google-container-engine/

BUGS

I can't seem to get service load-balancer working with GCE. There apparenly is some additional configuration, but is not documented well at all. So auto-creation of external LB will not work