---
# quite a lot of duplication, probably fix later
# Gather info
- name: Check if vm was created already
  stat:
    path: "{{userdata}}/{{vm.name}}"
  register: vmexists
  ignore_errors: true
- name: Check for ubuntu iso
  stat:
    path: "{{role_path}}/files/ubuntu20_04.iso"
  register: isoexists
  ignore_errors: true
- name: Check for ubuntu iso seed
  stat: 
    path: "{{userdata}}/{{vm.name}}/seed.iso"
  register: seedexists
  ignore_errors: true

# Setting up VM
- name: Create directory for VM
  file:
    state: directory
    path: "{{userdata}}/{{vm.name}}"
  when: vmexists.stat.exists == false

# didn't use get_url module since it broke with symlinks
- name: Fetching ubuntu iso
  command: curl -o "{{role_path}}/files/ubuntu20_04.iso" https://releases.ubuntu.com/20.04.3/ubuntu-20.04.3-live-server-amd64.iso
  when: isoexists.stat.exists == false

- name:  Create disk images
  shell:
    cmd: "for i in {1..6}; do qemu-img create -f qcow2 {{userdata}}/{{vm.name}}/drive${i} {{vm.disk_size}}; done"
  when: vmexists.stat.exists == false

- name: Creating cloud-init iso
  command: "genisoimage -output {{userdata}}/{{vm.name}}/seed.iso -volid cidata -joliet -rock {{role_path}}/files/user-data {{role_path}}/files/meta-data"
  when: seedexists.stat.exists == false