[Unit]
Description=deis-cache

[Service]
TimeoutStartSec=20m
ExecStartPre=/bin/sh -c "/usr/bin/docker history deis/cache || /usr/bin/docker pull deis/cache"
ExecStart=/bin/sh -c "IFACE=$(netstat -nr | grep ^0.0.0.0 | awk '{print $8}') && HOST_IP=$(/bin/ifconfig $IFACE | awk '/inet /{print $2}') && exec /usr/bin/docker run --name deis-cache -p 6379:6379 -e PUBLISH=6379 -e HOST=$HOST_IP deis/cache"
ExecStop=/usr/bin/docker rm -f deis-cache

[Install]
WantedBy=multi-user.target