fix(units): show start-pre status when downloading data container base

Author: Gabriel Monroy

units/deis-builder-data.service

@@ -4,7 +4,8 @@ Description=deis-builder-data
 [Service]
 Type=oneshot
 RemainAfterExit=yes
-ExecStart=/bin/sh -c "docker inspect deis-builder-data >/dev/null 2>&1 || docker run --name deis-builder-data -v /var/lib/docker deis/base true"
+ExecStartPre=/bin/sh -c "docker history deis/base:latest >/dev/null 2>&1 || docker pull deis/base:latest"
+ExecStart=/bin/sh -c "docker inspect deis-builder-data >/dev/null 2>&1 || docker run --name deis-builder-data -v /var/lib/docker deis/base:latest true"
 
 [Install]
 WantedBy=multi-user.target

units/deis-database-data.service

@@ -4,7 +4,8 @@ Description=deis-database-data
 [Service]
 Type=oneshot
 RemainAfterExit=yes
-ExecStart=/bin/sh -c "docker inspect deis-database-data >/dev/null 2>&1 || docker run --name deis-database-data -v /var/lib/postgresql deis/base true"
+ExecStartPre=/bin/sh -c "docker history deis/base:latest >/dev/null 2>&1 || docker pull deis/base:latest"
+ExecStart=/bin/sh -c "docker inspect deis-database-data >/dev/null 2>&1 || docker run --name deis-database-data -v /var/lib/postgresql deis/base:latest true"
 
 [Install]
 WantedBy=multi-user.target

units/deis-logger-data.service

@@ -4,7 +4,8 @@ Description=deis-logger-data
 [Service]
 Type=oneshot
 RemainAfterExit=yes
-ExecStart=/bin/sh -c "docker inspect deis-logger-data >/dev/null 2>&1 || docker run --name deis-logger-data -v /var/log/deis deis/base true"
+ExecStartPre=/bin/sh -c "docker history deis/base:latest >/dev/null 2>&1 || docker pull deis/base:latest"
+ExecStart=/bin/sh -c "docker inspect deis-logger-data >/dev/null 2>&1 || docker run --name deis-logger-data -v /var/log/deis deis/base:latest true"
 
 [Install]
 WantedBy=multi-user.target

units/deis-registry-data.service

@@ -4,7 +4,8 @@ Description=deis-registry-data
 [Service]
 Type=oneshot
 RemainAfterExit=yes
-ExecStart=/bin/sh -c "docker inspect deis-registry-data >/dev/null 2>&1 || docker run --name deis-registry-data -v /data deis/base /bin/true"
+ExecStartPre=/bin/sh -c "docker history deis/base:latest:latest >/dev/null 2>&1 || docker pull deis/base:latest:latest"
+ExecStart=/bin/sh -c "docker inspect deis-registry-data >/dev/null 2>&1 || docker run --name deis-registry-data -v /data deis/base:latest:latest /bin/true"
 
 [Install]
 WantedBy=multi-user.target