role_setup_volume/tasks/main.yml

---
- name: Create /mnt/volumes/{{ volume.name }} directory
  ansible.builtin.file:
    path: "/mnt/volumes/{{ volume.name }}"
    state: directory
    mode: '0755'
  become: true

- name: Create {{ volume.name }} volume
  openstack.cloud.volume:
    state: present
    size: "{{ volume.size }}"
    volume_type: "{{ volume.vol_type }}"
    name: "{{ target_name.split('.')[0] }}-{{ volume.name }}"
  environment:
    OS_AUTH_URL: "{{ OS_AUTH_URL }}"
    OS_IDENTITY_API_VERSION: "{{ OS_IDENTITY_API_VERSION }}"
    OS_USER_DOMAIN_NAME: "{{ OS_USER_DOMAIN_NAME }}"
    OS_PROJECT_DOMAIN_NAME: "{{ OS_PROJECT_DOMAIN_NAME }}"
    OS_TENANT_ID: "{{ OS_TENANT_ID }}"
    OS_TENANT_NAME: "{{ OS_TENANT_NAME }}"
    OS_USERNAME: "{{ OS_USERNAME }}"
    OS_PASSWORD: "{{ OS_PASSWORD }}"
    OS_REGION_NAME: "{{ OS_REGION_NAME }}"

- name: Attach {{ volume.name }} volume to instance
  openstack.cloud.server_volume:
    state: present
    server: "{{ target_name }}"
    volume: "{{ target_name.split('.')[0] }}-{{ volume.name }}"
  environment:
    OS_AUTH_URL: "{{ OS_AUTH_URL }}"
    OS_IDENTITY_API_VERSION: "{{ OS_IDENTITY_API_VERSION }}"
    OS_USER_DOMAIN_NAME: "{{ OS_USER_DOMAIN_NAME }}"
    OS_PROJECT_DOMAIN_NAME: "{{ OS_PROJECT_DOMAIN_NAME }}"
    OS_TENANT_ID: "{{ OS_TENANT_ID }}"
    OS_TENANT_NAME: "{{ OS_TENANT_NAME }}"
    OS_USERNAME: "{{ OS_USERNAME }}"
    OS_PASSWORD: "{{ OS_PASSWORD }}"
    OS_REGION_NAME: "{{ OS_REGION_NAME }}"
  register: volume_output

- name: Create a ext4 filesystem on {{ volume.name }} volume
  community.general.filesystem:
    fstype: ext4
    dev: "{{ volume_output.attachments[0].device }}"
  become: true

# Device names can change on reboot, we need to get UUID from Ansible facts.
- setup:

- name: mount /mnt/volumes/{{ volume.name }}
  ansible.posix.mount:
    path: "/mnt/volumes/{{ volume.name }}"
    src: "UUID={{ ansible_facts['device_links']['uuids'][volume_output.attachments[0].device.split('/')[-1]][0] }}"
    fstype: ext4
    state: mounted
  become: true

- name: Create /mnt/volumes/{{ volume.name }}/data directory
  ansible.builtin.file:
    path: "/mnt/volumes/{{ volume.name }}/data"
    state: directory
    mode: '0755'
  become: true