[Unit]
Description=deis-database
Requires=deis-database-data.service
After=deis-database-data.service

[Service]
EnvironmentFile=/etc/environment
TimeoutStartSec=20m
ExecStartPre=/bin/sh -c "IMAGE=`/run/deis/bin/get_image /deis/database`; docker history $IMAGE >/dev/null || docker pull $IMAGE"
ExecStartPre=/bin/sh -c "docker inspect deis-database >/dev/null && docker rm -f deis-database || true"
ExecStart=/bin/sh -c "IMAGE=`/run/deis/bin/get_image /deis/database` && docker run --name deis-database --rm -p 5432:5432 -e PUBLISH=5432 -e HOST=$COREOS_PRIVATE_IPV4 --volumes-from deis-database-data $IMAGE"
ExecStop=/bin/bash -c "nsenter --pid --uts --mount --ipc --net --target $(docker inspect --format='{{ .State.Pid }}' deis-database) sudo service postgresql stop"

[Install]
WantedBy=multi-user.target

[X-Fleet]
X-ConditionMachineOf=deis-database-data.service