---
# Generate `ansible/inventory/hosts.ini` from the central YAML SoT
# Run locally: `ansible-playbook ansible/playbooks/generate_inventory.yml --connection=local`
- name: Generate inventory from central source of truth
  hosts: localhost
  connection: local
  gather_facts: false
  vars:
    sod_file: "../group_vars/all.yml"
    inventory_dest: "../inventory/hosts.ini"

  tasks:
    - name: Generate inventory file using local script
      ansible.builtin.command: "python3 ../scripts/generate_inventory.py --sot {{ sod_file }} --out /tmp/generated_hosts.ini"
      args:
        chdir: "{{ playbook_dir }}"
      changed_when: false

    - name: Install generated inventory with backup
      ansible.builtin.copy:
        src: /tmp/generated_hosts.ini
        dest: "{{ inventory_dest }}"
        mode: '0644'
        backup: true

    - name: Show result path
      ansible.builtin.debug:
        msg: "Wrote inventory to {{ inventory_dest }} (backup created if present)"