k3s-ha

Automated k3s deployments using external etcd back-end in docker

Install with k3s-ha

1. setup inventory:

   Look at the example_inventory.yml to see how you could set your cluster up.

2. run playbook to install:

   time ansible-playbook -i ./inventory.yml -u root ./k3s_with_external_etcd.yml
   

You might tweak what runs by using --tags and/or --skip-tags. For example, if you want to stand up a single node cluster and add something on later, you might -l k3s_managers --skip-tags ha for the first run, then -l k3s_workers --tags docker,k3s,workers for the second.

Look through and decide how you want to build your cluster.