diff --git a/postgres/setup/etc/init.d/postgres b/postgres/setup/etc/init.d/postgres
index b4f0c70..e031bda 100755
--- a/postgres/setup/etc/init.d/postgres
+++ b/postgres/setup/etc/init.d/postgres
@@ -7,7 +7,7 @@ start() {
 }
 
 start_post() {
-	ewaitfile 60 /var/lib/lxc/postgres/delta0/run/postgresql/.s.PGSQL.5432
+	timeout -t 60 sh -c 'until lxc-attach postgres -- pg_isready >/dev/null 2>&1; do usleep 50000; done'
 }
 
 stop() {