---
- name: "{{ vm_name }} : lecture des paramètres"
  ansible.builtin.set_fact:
    # Uniquement les champs utiles : copier tout hostvars[vm] échoue avec ansible-core 2.21
    vm:
      vm_id: "{{ hostvars[vm_name].vm_id }}"
      vm_cores: "{{ hostvars[vm_name].vm_cores }}"
      vm_memory: "{{ hostvars[vm_name].vm_memory }}"
      vm_disk_gb: "{{ hostvars[vm_name].vm_disk_gb }}"

- name: "{{ vm_name }} : la VM existe-t-elle ?"
  community.proxmox.proxmox_vm_info:
    vmid: "{{ vm.vm_id }}"
    node: "{{ pve_node }}"
    config: none
  register: vm_info

- name: "{{ vm_name }} : création"
  when: vm_info.proxmox_vms | length == 0
  block:
    - name: "{{ vm_name }} : clonage du modèle {{ pve_template_vmid }}"
      community.proxmox.proxmox_kvm:
        node: "{{ pve_node }}"
        vmid: "{{ pve_template_vmid }}"
        clone: "{{ pve_template_name }}"
        newid: "{{ vm.vm_id }}"
        name: "{{ vm_name }}"
        full: true
        storage: "{{ pve_storage }}"
        pool: "{{ pve_pool }}"
        timeout: 600

    - name: "{{ vm_name }} : agrandissement du disque à {{ vm.vm_disk_gb }} Go"
      community.proxmox.proxmox_disk:
        vmid: "{{ vm.vm_id }}"
        disk: scsi0
        state: resized
        size: "{{ vm.vm_disk_gb }}G"

- name: "{{ vm_name }} : ressources et cloud-init"
  community.proxmox.proxmox_kvm:
    node: "{{ pve_node }}"
    vmid: "{{ vm.vm_id }}"
    update: true
    cores: "{{ vm.vm_cores }}"
    memory: "{{ vm.vm_memory }}"
    onboot: true
    tags: [bwpoc]
    ciuser: "{{ poc_vm_user }}"
    sshkeys: "{{ lookup('ansible.builtin.file', poc_ssh_pubkey_file) }}"
    ipconfig:
      ipconfig0: "ip=dhcp"   # passerelle et DNS fournis par le DHCP du VLAN LAB
    ciupgrade: false

- name: "{{ vm_name }} : démarrage"
  community.proxmox.proxmox_kvm:
    node: "{{ pve_node }}"
    vmid: "{{ vm.vm_id }}"
    state: started
    timeout: 120

# Un clone hérite du machine-id du modèle : systemd-networkd en dérive son identifiant
# DHCP, et toutes les VM recevraient la même IP. On le régénère une fois (marqueur /etc/bwpoc-machine-id).
- name: "{{ vm_name }} : nouveau machine-id (identifiant DHCP propre)"
  ansible.builtin.include_tasks: machine_id.yml

- name: "{{ vm_name }} : adresse DHCP remontée par l'agent QEMU"
  community.proxmox.proxmox_vm_info:
    node: "{{ pve_node }}"
    vmid: "{{ vm.vm_id }}"
    config: current
    network: true
  register: vm_net
  until: >-
    (vm_net.proxmox_vms[0].network | default([]) | rejectattr('name', 'equalto', 'lo')
     | map(attribute='ip-addresses') | flatten | selectattr('ip-address-type', 'equalto', 'ipv4') | list | length) > 0
  retries: 40
  delay: 10

- name: "{{ vm_name }} : mémoriser l'IP"
  ansible.builtin.set_fact:
    vm_ip: >-
      {{ vm_net.proxmox_vms[0].network | rejectattr('name', 'equalto', 'lo')
         | map(attribute='ip-addresses') | flatten | selectattr('ip-address-type', 'equalto', 'ipv4')
         | map(attribute='ip-address') | first }}

- name: "{{ vm_name }} : écrire l'IP dans inventory/host_vars (relu par les playbooks suivants)"
  ansible.builtin.copy:
    dest: "{{ inventory_dir }}/host_vars/{{ vm_name }}/dhcp.yml"
    mode: "0644"
    content: |
      # Généré par 00-proxmox.yml : IP obtenue par DHCP (VMID {{ vm.vm_id }})
      ansible_host: {{ vm_ip }}

- name: "{{ vm_name }} : attente du SSH sur {{ vm_ip }}"
  ansible.builtin.wait_for:
    host: "{{ vm_ip }}"
    port: 22
    timeout: 300