Kubernetes Cookbook - Second Edition

How it works...

Now you can start to run the kubepray playbook:

1. You've already created an inventory file as inventory/mycluster/hosts.ini. Other than hosts.ini, you need to check and update global variable configuration files at inventory/mycluster/group_vars/all.yml.
2. There are a lot of variables defined, but at least one variable, bootstrap_os , needs to be changed from none to your target Linux machine. If you are using RHEL/CentOS7, set bootstrap_os as centos. If you are using Ubuntu 16.04 LTS, set bootstrap_os as ubuntu as shown in the following screenshot:

You can also update other variables, such as kube_version, to change or install ...