kubespray/roles/vault/tasks/cluster/role_auth_userpass.yml

---

- include: ../shared/auth_backend.yml
  vars:
    auth_backend_description: A Username/Password Auth Backend primarily used for services needing to issue certificates
    auth_backend_path: userpass
    auth_backend_type: userpass
  when: inventory_hostname == groups.vault|first

- include: create_roles.yml