Configure a k3s node to be a master node

DEPRECATED: Use this collection: https://github.com/lucaslehnen/tchecode.k3s

This role can be used together with:

• https://github.com/lucaslehnen/k3s-install -> prepare
• https://github.com/lucaslehnen/k3s-config-worker -> Worker node
• https://github.com/lucaslehnen/k3s-reset -> Reset

Configure the variables

master_ip :

The k3s master node IP;

extra_server_args :

Extra args that can be passed to the service. Check the k3s documentation: https://rancher.com/docs/k3s/latest/en/installation/install-options/server-config/

ansible_user :

User to configure access to Kubernetes cluster via CLI/kubectl

Example

In your main.yml:

- hosts: servers
  roles:
      - k3s-config-master
  vars:
    master_ip: "192.168.99.11"
    ansible_user: ubuntu
    extra_server_args: "--write-kubeconfig-mode 644"

In your requirements.yml:

- name: k3s-config-master
  src: https://github.com/lucaslehnen/k3s-config-master
  version: v1.0.0

Define target hosts in your inventory file hosts:

[servers]
192.168.99.11
192.168.99.12
192.168.99.13

Install requirements:

ansible-galaxy install -r requirements.yml

Call the playbook:

ansible-playbook -i hosts main.yml

License

MIT

Author

https://github.com/lucaslehnen