---
- name: Allow SSH access from Backup Host to OpenStack nodes
  authorized_key:
    user: "{{ ansible_user }}"
    state: present
    key: "{{ hostvars[groups[backup_server_hostgroup][0]]['backup_ssh_key']['content'] | b64decode }}"

# The synchronize module has issues with delegation and remote users. This
# task creates SSH config to set the SSH user for each host.
- name: Add temporary SSH config for each OpenStack node on Backup Host
  template:
    src: backup_ssh_config.j2
    dest: /var/tmp/{{ ansible_hostname }}_config
  delegate_to: "{{ hostvars[groups[backup_server_hostgroup][0]]['inventory_hostname'] }}"