From 11f5689a3e0bc7f8d51b0d4b79e697c81d420445 Mon Sep 17 00:00:00 2001
From: Lorin Hochstein <lhochstein@netflix.com>
Date: Mon, 23 Jan 2017 22:33:07 -0800
Subject: [PATCH] Wait on postgres

---
 ch13/ansible/roles/mezzanine/files/entrypoint.sh | 13 +++++++++----
 ch13/ansible/roles/mezzanine/tasks/main.yml      |  1 +
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/ch13/ansible/roles/mezzanine/files/entrypoint.sh b/ch13/ansible/roles/mezzanine/files/entrypoint.sh
index 57ba6ea..265e0c6 100644
--- a/ch13/ansible/roles/mezzanine/files/entrypoint.sh
+++ b/ch13/ansible/roles/mezzanine/files/entrypoint.sh
@@ -1,15 +1,20 @@
 #!/bin/bash
 # Adapted from https://github.com/ansible/django-gulp-nginx
+# https://github.com/ansible/django-gulp-nginx/blob/master/ansible/roles/django-gunicorn/files/entrypoint.sh
 MANAGE=/srv/project/manage.py
+BINDIR=/srv/bin
 
 set -x
 
 if [[ $@ == *"gunicorn"* || $@ == *"runserver"* ]]; then
 	if [[ -f $MANAGE ]]; then
-	$MANAGE migrate --noinput
-	$MANAGE collectstatic --noinput
-	/srv/bin/setsite.py
-	/srv/bin/setadmin.py
+        $BINDIR/wait_on_postgres.py
+        if [[ $? == 0 ]]; then
+            $MANAGE migrate --noinput
+            $MANAGE collectstatic --noinput
+            $BINDIR/setsite.py
+            $BINDIR/setadmin.py
+        fi
 	fi
 fi
 
diff --git a/ch13/ansible/roles/mezzanine/tasks/main.yml b/ch13/ansible/roles/mezzanine/tasks/main.yml
index 2648fb4..cae7a7f 100644
--- a/ch13/ansible/roles/mezzanine/tasks/main.yml
+++ b/ch13/ansible/roles/mezzanine/tasks/main.yml
@@ -29,3 +29,4 @@
     - entrypoint.sh
     - setsite.py
     - setadmin.py
+    - wait_on_postgres.py
-- 
2.44.0