Change instances of "docker start/stop/restart" to use systemctl for Antelope+

doc/source/configuration/monitoring.rst

@@ -75,8 +75,8 @@ Prometheus and Grafana
 (Note: If you run into an error when reconfiguring Grafana, it could be due to
 `this <https://bugs.launchpad.net/kolla-ansible/+bug/1997984>`__ bug and at
 present, the workaround is to go into each node running Grafana and manually
-restart the process with ``docker restart grafana`` and then try the reconfigure
-command again.)
+restart the process with ``systemctl restart kolla-grafana-container.service``
+and then try the reconfigure command again.)
 
 Once the reconfigure has completed you can now run the custom playbook which
 copies over the scripts and sets up the cron jobs to start SMART monitoring

doc/source/configuration/vault.rst

@@ -239,7 +239,7 @@ Enable the required TLS variables in kayobe and kolla
 
    .. code-block::
 
-      kayobe overcloud host command run --command "docker restart nova_compute" --become --show-output -l compute
+      kayobe overcloud host command run --command "systemctl restart kolla-nova_compute-container.service" --become --show-output -l compute
 
 Barbican integration
 ====================

doc/source/operations/secret-rotation.rst

@@ -357,7 +357,7 @@ Full method
 
     .. code:: bash
 
-       kayobe overcloud host command run -l controllers --become --command "docker stop rabbitmq && docker rm rabbitmq && docker volume rm rabbitmq"
+       kayobe overcloud host command run -l controllers --become --command "systemctl stop kolla-rabbitmq-container.service && docker rm rabbitmq && docker volume rm rabbitmq"
 
 19. Reconfigure Overcloud services to apply changes
 

etc/kayobe/ansible/stop-openstack-services.yml

@@ -26,4 +26,4 @@
   tasks:
     - name: Stop OpenStack services
       shell: >-
-        docker ps -a | egrep '({{ stop_service_list | join('|') }})' | awk '{ print $NF }' | xargs docker stop
+        systemctl -a | egrep '({{ stop_service_list | join('|') }})' | awk '{ print $1 }' | xargs systemctl stop