Adds a universal runner

examples/meteorapp.test/BACKUP

+#!/bin/bash -eux
+URL=${PWD##*/}
+db_container_name=`echo ${URL}_db_1 | sed "s/\.//"`; \
+
+docker exec $db_container_name mongodump

examples/meteorapp.test/RUN

+#!/bin/bash -eux
+/opt/bin/docker-compose kill || :
+/opt/bin/docker-compose rm -f || :
+/opt/bin/docker-compose up
+

examples/meteorapp.test/STOP

+#!/bin/bash -eux
+/opt/bin/docker-compose stop

examples/meteorapp.test/docker-compose.yml

+db:
+  image: mongo
+  volumes:
+    - data/runtime/db:/data/db
+    - data/dump:/dump
+  command: mongod --smallfiles
+web:
+  image: mateorapp
+  environment:
+    - MONGO_URL=mongodb://db:27017/meteor
+    - ROOT_URL=https://meteorapp.test
+  links:
+    - db:db
+  volumes:
+    - logs:/home/app/logs
+  ports:
+    - 80

scripts/install.sh

@@ -46,4 +46,7 @@ TRUST_VALUE=':6:'
 echo $TRUSTVAR$TRUST_VALUE | gpg --import-ownertrust
 
 docker run --rm -v /opt/bin:/target jpetazzo/nsenter
+curl -L https://github.com/docker/compose/releases/download/1.2.0/docker-compose-`uname -s`-`uname -m` > /opt/bin/docker-compose
+chmod +x /opt/bin/docker-compose
+update_engine_client -update
 

unit-files/backup-u@.service

+[Unit]
+Description=Back up data from %i
+
+[Service]
+Type=oneshot
+TimeoutStartSec=0
+Nice=0
+WorkingDirectory=/data/domains/%i/
+EnvironmentFile=/etc/environment
+ExecStartPre=/bin/bash -euxc 'sleep `shuf -i 0-400 -n 1`'
+ExecStartPre=/bin/bash -euxc '/data/domains/%i/BACKUP'
+ExecStart=/bin/bash -euxc ' \
+  /bin/docker run \
+    --rm \
+    --name backup-%i \
+    -h backup.container \
+    -v /root:/root \
+    -v /data/domains/%i:/backup indiepaas/duplicity \
+      --full-if-older-than 1W \
+      --encrypt-key ${ENCRYPT_KEY} \
+        /backup \
+        sftp://${BACKUP_DESTINATION}/%i'
+

unit-files/backup-u@.timer

+[Unit]
+Description=Hourly backup of www and mysql content.
+
+# Dependency binding
+BindsTo=universal@%i.service
+
+[Timer]
+OnActiveSec=20
+OnUnitActiveSec=60min
+

unit-files/discovery-u@.service

+[Unit]
+Description=%p for %i etcd registration
+
+# Requirements
+Requires=etcd.service
+
+# Dependency binding
+BindsTo=universal@%i.service
+
+[Service]
+Type=oneshot
+RemainAfterExit=yes
+Environment=URL=%i
+ExecStart=/bin/bash -euxc ' \
+  sleep 3; \
+  container_name=`echo ${URL}_web_1 | sed "s/\.//"`; \
+  ip=`docker inspect --format \'{{.NetworkSettings.IPAddress}}\' $container_name`; \
+  etcdctl --peers 172.17.42.1:4001 set /services/web/%i \'{"ip":"\'$ip\'", "port":"80"}\';'
+ExecStop=-/usr/bin/etcdctl rm /services/web/%i
+

unit-files/universal@.service

+[Unit]
+Description=%p-%i
+
+# Requirements
+Requires=docker.service
+Requires=discovery-u@%i.service
+Requires=backup-u@%i.timer
+
+# Dependency ordering
+After=docker.service
+Before=discovery-u@%i.service
+Before=backup-u@%i.timer
+
+[Service]
+WorkingDirectory=/data/domains/%i/
+ExecStartPre=/bin/cp /data/domains/%i/TLS/%i.pem /data/runtime/haproxy/approved-certs/%i.pem
+ExecStart=/bin/bash -euxc '/data/domains/%i/RUN'
+ExecStop=/data/domains/%i/STOP
+