[Unit]
Description=deis-discovery
Requires=docker.service docker-tcp.socket etcd.service
After=docker.service etcd.service
StandardOutput=null

[Service]
ExecStart=/bin/bash -c '/usr/bin/docker start -a deis-discovery || /usr/bin/docker run --name deis-discovery -p 5001:4001 -e PUBLIC_IP=10.1.42.1 deis/discovery'
ExecStop=/usr/bin/docker stop deis-discovery

[Install]
WantedBy=multi-user.target