smarthome.service

# Template fuer Unix' systemd Suite um alle Container, denfiniert in 
# isardomains/openhab-grafana-influxdb-chronograf/docker-compose/docker-compose.yml
# bei einem Systemneustart des RasPi ebenfalls neu zu starten.
[Unit]
Description=Smarthome Docker Services
Requires=docker.service
After=docker.service

[Service]
Restart=always

# Alles alte Loeschen (Container, Volumes und Images)
ExecStartPre=docker-compose -f /opt/smarthome/docker-compose/docker-compose.yml down -v
ExecStartPre=docker-compose -f /opt/smarthome/docker-compose/docker-compose.yml rm -v
ExecStartPre=-/bin/bash -c 'docker volume rm $(docker volume ls -q)'
ExecStartPre=-/bin/bash -c 'docker rmi $(docker images | grep "<none>" | awk \'{print $3}\')'
ExecStartPre=-/bin/bash -c 'docker rm -v $(docker ps -aq)'

# Compose up
ExecStart=docker-compose -f /opt/smarthome/docker-compose/docker-compose.yml up

# Compose down, auch alle Container loeschen
ExecStop=docker-compose -f /opt/smarthome/docker-compose/docker-compose.yml down -v

[Install]
WantedBy=multi-user.target