---
- name: Create or update a cloud-init Ubuntu template
  hosts: zenith.mgmt.vezpi.com
  become: true
  gather_facts: false
  vars:
    template_vmid: 900
    template_os: ubuntu
    os_release: noble

    template_name: "{{template_os}}-{{ os_release }}-cloud"
 
    image_filename: "{{ os_release }}-server-cloudimg-amd64.img"
    image_url: "https://cloud-images.ubuntu.com/{{ os_release }}/current/{{ image_filename }}"
    image_dest: "/var/lib/vz/template/iso/{{ image_filename }}"
 
    iso_storage: local
    vm_storage: ceph-workload
 
    template_memory: 2048
    template_cores: 1
 
  tasks:
    - name: Download the current Ubuntu cloud image
      ansible.builtin.get_url:
        url: "{{ image_url }}"
        dest: "{{ image_dest }}"
        force: false 
        mode: "0644"
      register: image_download
 
    - name: Check whether the template VMID already exists
      ansible.builtin.command: qm status {{ template_vmid }}
      register: template_status
      changed_when: false
      failed_when: false
 
    - name: Rebuild the template
      when: image_download.changed or template_status.rc != 0
      block:
        - name: Destroy existing template if present
          ansible.builtin.command: qm destroy {{ template_vmid }} --purge
          when: template_status.rc == 0
 
        - name: Create the base VM shell
          ansible.builtin.command: >
            qm create {{ template_vmid }}
            --memory {{ template_memory }}
            --core {{ template_cores }}
            --net0 virtio,bridge=vmbr0
            --scsihw virtio-scsi-pci
            --bios ovmf
            --machine q35
            --efidisk0 {{ vm_storage }}:0,pre-enrolled-keys=0
            --name {{ template_name }}
          changed_when: true
 
        - name: Import the cloud image as the primary disk
          ansible.builtin.command: qm set {{ template_vmid }} --scsi0 {{ vm_storage }}:0,import-from={{ image_dest }}
 
        - name: Attach a cloud-init drive
          ansible.builtin.command: qm set {{ template_vmid }} --scsi1 {{ vm_storage }}:cloudinit
 
        - name: Set boot order to the primary disk
          ansible.builtin.command: qm set {{ template_vmid }} --boot order=scsi0
 
        - name: Add serial console for cloud-init consoles
          ansible.builtin.command: qm set {{ template_vmid }} --serial0 socket --vga serial0
 
        - name: Convert the VM to a template
          ansible.builtin.command: qm template {{ template_vmid }}