k3s-reset.yml

---
- name: Undo cluster setup
  hosts: belt
  become: true
  vars_files:
    - "env_vars/k3s.yml"
  tasks:
    - name: Run K3s Uninstall script [server]
      when: "'server' in group_names"
      ansible.builtin.command:
        cmd: k3s-uninstall.sh
        removes: /var/lib/rancher/k3s/*
    - name: Run K3s Uninstall script [agent]
      when: "'agent' in group_names"
      ansible.builtin.command:
        cmd: k3s-agent-uninstall.sh
        removes: /var/lib/rancher/k3s/*
    - name: Remove user kubeconfig
      ansible.builtin.file:
        path: ~{{ ansible_user }}/.kube/config
        state: absent
    - name: Remove root kubeconfig
      ansible.builtin.file:
        path: /root/.kube/config
        state: absent
    - name: Remove k3s install script
      ansible.builtin.file:
        path: /usr/local/bin/k3s-install.sh
        state: absent
    - name: Remove contents of K3s server location
      when: k3s_server_location is defined
      ansible.builtin.shell:
        cmd: "rm -rf {{ k3s_server_location }}/*"
        removes: "{{ k3s_server_location }}/*"
    - name: Remove K3s config
      when: server_config_yaml is defined
      ansible.builtin.file:
        path: /etc/rancher/k3s/config.yaml
        state: absent
    - name: Remove K3s kubeconfig
      when: server_config_yaml is defined
      ansible.builtin.file:
        path: /etc/rancher/k3s/k3s.yaml
        state: absent