Service Unit Configuration for Docker

docker.service

[Unit]
Description=Rapid Issuer Process
Requires=docker.service
After=docker.service

[Service]
Restart=always
User=ubuntu
Group=docker
Environment=DOCKER_COMPOSE=/home/ubuntu/build/watch/docker-compose.yml
# Shutdown container (if running) when unit is stopped
ExecStartPre=/usr/bin/docker-compose -f ${DOCKER_COMPOSE} down -v
# Start container when unit is started
ExecStart=/usr/bin/docker-compose -f ${DOCKER_COMPOSE} up
# Stop container when unit is stopped
ExecStop=/usr/bin/docker-compose -f ${DOCKER_COMPOSE} down -v

[Install]
WantedBy=multi-user.target