[Unit]
Description=redis controlling service
After=network.target

[Service]
Type=simple
ExecStart=/opt/monitoring/rediscontroller.sh
ExecStopPost=/opt/monitoring/become-redis-slave.sh "{{ internal_lb_vip_address }}"
ExecStartPost=/opt/monitoring/become-redis-master.sh
Restart=always

#[Install]
#WantedBy=multi-user.target