packer-qemu/packer/assets/ansible/roles/setup/tasks/partition.yml

---
# partition disk to install gentoo

- name: "Create bios, boot and LVM partition"
  parted:
    device: "{{ devices_path }}"
    name: "{{ item.name  }}"
    number: "{{ ansible_loop.index }}"
    label: "{{ item.label }}"
    flags: "{{ item.flags }}"
    part_start: "{{ item.part_start }}"
    part_end: "{{ item.part_end }}"
    state: present
  loop: "{{ devices_system }}"
  loop_control:
    extended: yes
  tags:
    - storage

- name: "Format partition with fstype keyword"
  filesystem:
    dev: "{{ item.dev }}"
    fstype: "{{ item.fstype }}"
    force: yes
    resizefs: yes
  loop: "{{ devices_system }}"
  when: "item.fstype is defined"
  tags:
    - storage

- name: "Create vg and add disk to it"
  lvg:
    vg: vg_system
    pvs: "{{ item.dev }}"
    force: yes
  loop: "{{ devices_system }}"
  when: "'lvm' in item.flags"
  tags:
    - storage

- name: "Create list of lvs"
  lvol:
    vg: "{{ vg_name }}"
    lv: "{{ item.name }}"
    size: "{{ item.size }}"
  loop: "{{ lvs }}"
  tags:
    - storage

- name: "Format lvs partition"
  filesystem:
    fstype: "{{ item.type }}"
    dev: "/dev/{{ vg_name }}/{{ item.name }}"
    force: yes
    resizefs: yes
  loop: "{{ lvs }}"
  tags:
    - storage