From b5e20b4b23606db6d32d79fe749ac28d18f97a7c Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Tue, 30 Sep 2014 14:26:55 +0200
Subject: [PATCH] Only run postgresql-setup initdb when /var/lib/pgsql/data
 does not exist

---
 roles/postgresql_server/tasks/main.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/roles/postgresql_server/tasks/main.yml b/roles/postgresql_server/tasks/main.yml
index 43f3230fb3..2da3fd5dea 100644
--- a/roles/postgresql_server/tasks/main.yml
+++ b/roles/postgresql_server/tasks/main.yml
@@ -22,7 +22,8 @@
   - postgresql
 
 - name: Initialize postgres if necessary
-  command: /usr/bin/postgresql-setup initdb creates=/var/lib/pgsql/data
+  command: /usr/bin/postgresql-setup initdb
+  when: not os.path.exists("/var/lib/pgsql/data")
   notify:
   - restart postgresql
   tags: