---
- name: Drain and stop worker nodes first
  hosts: workers
  become: true
  tasks:
    - name: Drain worker node (optional - requires kubectl access)
      shell: kubectl drain {{ inventory_hostname }} --ignore-daemonsets --delete-emptydir-data || true
      delegate_to: manager
      ignore_errors: yes

    - name: Stop k3s-agent service on worker
      systemd:
        name: k3s-agent
        state: stopped
        enabled: false

    - name: Poweroff worker node
      shell: shutdown -h now
      async: 0
      poll: 0

- name: Stop and poweroff the manager node
  hosts: manager
  become: true
  tasks:
    - name: Stop k3s (server) service
      systemd:
        name: k3s
        state: stopped
        enabled: false

    - name: Poweroff manager node
      shell: shutdown -h now
      async: 0
      poll: 0