okd/roles/etcd/templates/etcd.docker.service

[Unit]
Description=The Etcd Server container
After={{ openshift_docker_service_name }}.service
Requires={{ openshift_docker_service_name }}.service
PartOf={{ openshift_docker_service_name }}.service

[Service]
EnvironmentFile={{ etcd_conf_file }}
ExecStartPre=-/usr/bin/docker rm -f {{ etcd_service }}
ExecStart=/usr/bin/docker run --name {{ etcd_service }} --rm -v {{ etcd_data_dir }}:{{ etcd_data_dir }}:z -v {{ etcd_conf_dir }}:{{ etcd_conf_dir }}:ro --env-file={{ etcd_conf_file }} --net=host --entrypoint=/usr/bin/etcd {{ etcd_image }}
ExecStop=/usr/bin/docker stop {{ etcd_service }}
SyslogIdentifier=etcd_container
Restart=always
RestartSec=5s

[Install]
WantedBy={{ openshift_docker_service_name }}.service