From 031f5e4e3a81bc7165d4bdcc9a0b13945208346c Mon Sep 17 00:00:00 2001
From: Jose Diaz-Gonzalez <email@josediazgonzalez.com>
Date: Fri, 26 Aug 2016 23:05:34 -0400
Subject: [PATCH] Only wait for a single port

---
 config    | 1 +
 functions | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/config b/config
index 1997cb6..198986e 100644
--- a/config
+++ b/config
@@ -6,6 +6,7 @@ export POSTGRES_ROOT=${POSTGRES_ROOT:="/var/lib/dokku/services/postgres"}
 export PLUGIN_COMMAND_PREFIX="postgres"
 export PLUGIN_DATA_ROOT=$POSTGRES_ROOT
 export PLUGIN_DATASTORE_PORTS=(5432)
+export PLUGIN_DATASTORE_WAIT_PORT=5432
 export PLUGIN_DEFAULT_ALIAS="DATABASE"
 export PLUGIN_ALT_ALIAS="DOKKU_POSTGRES"
 export PLUGIN_IMAGE=$POSTGRES_IMAGE
diff --git a/functions b/functions
index e0fbc6a..c7c3a17 100755
--- a/functions
+++ b/functions
@@ -393,7 +393,7 @@ service_create_container() {
   echo "$ID" > "$SERVICE_ROOT/ID"
 
   dokku_log_verbose_quiet "Waiting for container to be ready"
-  docker run --rm --link "$SERVICE_NAME:$PLUGIN_COMMAND_PREFIX" dokkupaas/wait > /dev/null
+  docker run --rm --link "$SERVICE_NAME:$PLUGIN_COMMAND_PREFIX" dokkupaas/wait -p "$PLUGIN_DATASTORE_WAIT_PORT" > /dev/null
 
   dokku_log_verbose_quiet "Creating container database"
   DATABASE_NAME="$(get_database_name "$SERVICE")"