---
- name: Verify golden image exists
  stat:
    path: "{{ golden_image_path }}"
  register: golden_stat
  failed_when: not golden_stat.stat.exists

- name: Set bootstrap VM name
  set_fact:
    bootstrap_vm: "bootstrap-{{ ansible_date_time.epoch }}"

- name: Bootstrap Sparrowdo
  block:
    - name: Create overlay disk
      command: >
        qemu-img create -f qcow2
        -b {{ golden_image_path }} -F qcow2
        /var/lib/libvirt/images/{{ bootstrap_vm }}.qcow2
      become: true

    - name: Start bootstrap VM
      command: >
        virt-install
        --name {{ bootstrap_vm }}
        --memory {{ vm_memory }}
        --vcpus {{ vm_vcpus }}
        --disk path=/var/lib/libvirt/images/{{ bootstrap_vm }}.qcow2,format=qcow2
        --import
        --os-variant rocky9-unknown
        --network network=default
        --noautoconsole
        --wait 0
      become: true

    - name: Wait for VM IP
      shell: >
        virsh -c qemu:///system domifaddr {{ bootstrap_vm }} --source lease 2>/dev/null |
        awk '/ipv4/ {print $4}' | cut -d/ -f1 | head -1
      become: true
      register: vm_ip
      until: vm_ip.stdout != "" and vm_ip.stdout != "0.0.0.0"
      retries: "{{ vm_boot_timeout }}"
      delay: 2
      changed_when: false

    - name: Wait for SSH
      wait_for:
        host: "{{ vm_ip.stdout }}"
        port: 22
        timeout: "{{ ssh_port_timeout }}"

    - name: Run Sparrowdo bootstrap
      command:
        argv:
          - "~/.raku/bin/sparrowdo"
          - "--host={{ vm_ip.stdout }}"
          - "--ssh_user={{ ssh_user }}"
          - "--ssh_private_key={{ ssh_private_key_path }}"
          - "--bootstrap"
      timeout: "{{ bootstrap_timeout }}"
      register: bootstrap_result
      retries: 3
      delay: 5
      until: bootstrap_result.rc == 0

    - name: Shutdown VM
      command: >
        ssh -i {{ ssh_private_key_path }}
        -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null
        {{ ssh_user }}@{{ vm_ip.stdout }} 'sudo shutdown -h now'
      ignore_errors: true

    - name: Wait for shutdown
      shell: virsh -c qemu:///system list --name | grep -q "{{ bootstrap_vm }}"
      become: true
      register: vm_running
      until: vm_running.rc != 0
      retries: 30
      delay: 2
      failed_when: false

  always:
    - name: Force stop VM if running
      command: "virsh -c qemu:///system destroy {{ bootstrap_vm }}"
      become: true
      ignore_errors: true
      changed_when: false

    - name: Undefine VM
      command: "virsh -c qemu:///system undefine {{ bootstrap_vm }}"
      become: true
      ignore_errors: true
      changed_when: false

    - name: Remove overlay disk
      file:
        path: "/var/lib/libvirt/images/{{ bootstrap_vm }}.qcow2"
        state: absent
      become: true
      ignore_errors: true