From 7fec42c12f7d3db0e057d7dfe90f49aa4c8c5782 Mon Sep 17 00:00:00 2001
From: Alexander Kukushkin <alexander.kukushkin@zalando.de>
Date: Thu, 26 May 2016 12:01:28 +0200
Subject: [PATCH] Remove password from backup connection string

It's written into pgpass file anyway and ENV variable is set.
---
 patroni/postgresql.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/patroni/postgresql.py b/patroni/postgresql.py
index 060932c7..73ae7827 100644
--- a/patroni/postgresql.py
+++ b/patroni/postgresql.py
@@ -272,9 +272,10 @@ class Postgresql(object):
         replica_methods = self.config.get('create_replica_method') or ['basebackup']
 
         if clone_member:
-            connstring = clone_member.conn_url
+            r = parseurl(clone_member.conn_url)
+            connstring = 'postgres://{user}@{host}:{port}/{database}'.format(**r)
             # add the credentials to connect to the replica origin to pgpass.
-            env = self.write_pgpass(parseurl(clone_member.conn_url))
+            env = self.write_pgpass(r)
         else:
             connstring = ''
             env = os.environ.copy()