oar-server vs postgresql race condition

gistfile1.txt

server | LiIRpdGvGPH0T6T3T+c4mPmwqbIHysAjHJ2p92cCceqQUxk2ExErxMn55dt8OzsH
server | HAN4MRp2lpDZWHXFJcRxaA3B8QuBGhHQUfMHsMKxin1dWE/ltf22
server | -----END RSA PRIVATE KEY-----
server | 
server | 
server | *** Running /var/lib/container/my_init.d/server/01_init_database.sh...
server | Waiting database to be available2014-10-14 15:17:37,040 CRIT Supervisor running as root (no user in config file)
server | 2014-10-14 15:17:37,040 WARN Included extra file "/etc/supervisor/conf.d/sshd.conf" during parsing
server | 2014-10-14 15:17:37,041 WARN Included extra file "/etc/supervisor/conf.d/rsyslogd.conf" during parsing
server | 2014-10-14 15:17:37,041 WARN Included extra file "/etc/supervisor/conf.d/oar-server.conf" during parsing
server | 2014-10-14 15:17:37,041 WARN Included extra file "/etc/supervisor/conf.d/postgresql.conf" during parsing
server | 2014-10-14 15:17:37,086 INFO RPC interface 'supervisor' initialized
server | 2014-10-14 15:17:37,086 WARN cElementTree not installed, using slower XML parser for XML-RPC
server | 2014-10-14 15:17:37,086 CRIT Server 'unix_http_server' running without any HTTP authentication checking
server | 2014-10-14 15:17:37,086 INFO supervisord started with pid 8
server | .2014-10-14 15:17:38,088 INFO spawned: 'postgresql' with pid 44
server | 2014-10-14 15:17:38,090 INFO spawned: 'rsyslogd' with pid 45
server | 2014-10-14 15:17:38,091 INFO spawned: 'oar-server' with pid 46
server | 2014-10-14 15:17:38,092 INFO spawned: 'sshd' with pid 47
server | .
server | 2014-10-14 15:17:38,952 INFO exited: oar-server (exit status 2; not expected)
server | Creating the database user...
server | psql: FATAL:  the database system is starting up
server | FATAL:  the database system is starting up
server | Creating the database read-only user...
server | 2014-10-14 15:17:39,129 INFO success: postgresql entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
server | 2014-10-14 15:17:39,130 INFO success: rsyslogd entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
server | 2014-10-14 15:17:39,130 INFO success: sshd entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
server | CREATE ROLE
server | Creating the database...
server | ERROR:  role "oar" does not exist
server | ERROR:  database "oar" does not exist
server | DBI connect('database=oar;host=server;port=5432','oar',...) failed: FATAL:  password authentication failed for user "oar"
server | FATAL:  password authentication failed for user "oar" at /usr/local/sbin/oar-database line 567
server | Error: The connection to the database failed (user=oar,host=server,port=5432,database=oar). Please check if the database server is up and ready.
server |        Please read /usr/local/share/doc/oar-database/README.database for instructions.
server | *** /var/lib/container/my_init.d/server/01_init_database.sh failed with status 1
server |