ansible: restart ssh fails

[gdha]

The playbook ansible/common/roles/rear-test/tasks/update_sshd_config.yml contains:

- name: Restart ssh
  service: name=ssh state=restarted

to restart the SSH daemon after modifying the /etc/ssh/sshd_config
But, while running the playbook we get the following error:

TASK [rear-test : Update SSH configuration file - /etc/ssh/sshd_config] ********
ok: [client] => (item={u'regexp': u'^PasswordAuthentication', u'line': u'PasswordAuthentication yes'})
ok: [client] => (item={u'regexp': u'^UseDNS', u'line': u'UseDNS no'})

TASK [rear-test : Restart ssh] *************************************************
fatal: [client]: FAILED! => {"changed": false, "failed": true, "msg": "Could not find the requested service ssh: host"}
	to retry, use: --limit @/vagrant/ansible/common/vagrant-playbook.retry

PLAY RECAP *********************************************************************
client                     : ok=11   changed=4    unreachable=0    failed=1   

Ansible failed to complete successfully. Any error output should be
visible above. Please fix these errors and try again.

[gdha]

The solution was found on ansible/ansible-modules-core#1533:

- name: Restart ssh
  shell: sleep 3; systemctl restart sshd
  async: 1
  poll: 0

[WrzocHoo]

There is no ssh service, it's name is sshd