---
- name: Resolve Image Variables (List)
  set_fact:
    _image_url: "{{ image_list[image_alias].url }}"
    _image_name: "{{ image_list[image_alias].filename }}"
  when: image_source_type == 'list'

- name: Resolve Image Variables (URL)
  set_fact:
    _image_url: "{{ custom_image_url }}"
    _image_name: "{{ custom_image_name }}"
  when: image_source_type == 'url'

- name: Check if template already exists
  command: "qm status {{ template_id }}"
  register: vm_status
  failed_when: false
  changed_when: false

- name: Fail if template ID exists
  fail:
    msg: "VM ID {{ template_id }} already exists. Please delete it or choose a different ID."
  when: vm_status.rc == 0

- name: Download Cloud Image
  get_url:
    url: "{{ _image_url }}"
    dest: "/tmp/{{ _image_name }}"
    mode: '0644'

- name: Install libguestfs-tools (for virt-customize if needed)
  apt:
    name: libguestfs-tools
    state: present
  ignore_errors: yes

- name: Create VM with hardware config
  command: >
    qm create {{ template_id }}
    --name "{{ template_name }}"
    --memory {{ template_memory }}
    --core {{ template_cores }}
    --net0 virtio,bridge=vmbr0
    --scsihw virtio-scsi-pci
    --ostype l26
    --serial0 socket --vga serial0

- name: Import Disk
  command: "qm importdisk {{ template_id }} /tmp/{{ _image_name }} {{ storage_pool }}"

- name: Attach Disk to SCSI
  command: "qm set {{ template_id }} --scsi0 {{ storage_pool }}:vm-{{ template_id }}-disk-0"

- name: Add Cloud-Init Drive
  command: "qm set {{ template_id }} --ide2 {{ storage_pool }}:cloudinit"

- name: Set Boot Order
  command: "qm set {{ template_id }} --boot c --bootdisk scsi0"

- name: Configure Cloud-Init (Optional Admin Key)
  block:
    - name: Prepare SSH Keys File
      copy:
        content: "{{ admin_ssh_key }}"
        dest: "/tmp/ssh_key_{{ template_id }}.pub"
        mode: '0600'
    
    - name: Set SSH Keys on Template
      command: "qm set {{ template_id }} --sshkeys /tmp/ssh_key_{{ template_id }}.pub"
    
    - name: Cleanup Key File
      file:
        path: "/tmp/ssh_key_{{ template_id }}.pub"
        state: absent
  when: embed_admin_ssh_key | bool and admin_ssh_key | length > 0

- name: Set Cloud-Init IP Config (DHCP)
  command: "qm set {{ template_id }} --ipconfig0 ip=dhcp"

- name: Resize Disk (to Minimum 10G)
  command: "qm resize {{ template_id }} scsi0 10G"
  ignore_errors: yes

- name: Convert to Template
  command: "qm template {{ template_id }}"

- name: Remove Downloaded Image
  file:
    path: "/tmp/{{ _image_name }}"
    state: absent