From 491872bd463fbd61326f00fe7f39bc35b5cf6128 Mon Sep 17 00:00:00 2001
From: "Raphael P. Ribeiro" <raphaelpr01@gmail.com>
Date: Mon, 17 Aug 2020 17:16:34 -0300
Subject: [PATCH] check variable definitions to avoid errors

---
 templates/pgbouncer.ini.j2 | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/templates/pgbouncer.ini.j2 b/templates/pgbouncer.ini.j2
index 5dcc5bf..db8ecc1 100644
--- a/templates/pgbouncer.ini.j2
+++ b/templates/pgbouncer.ini.j2
@@ -1,3 +1,5 @@
+#jinja2: trim_blocks: True
+
 [pgbouncer]
 logfile = {{ pgbouncer_log_file }}
 pidfile = {{ pgbouncer_pid_file }}
@@ -30,5 +32,6 @@ stats_users = {{ pgbouncer_stats_users|join(",") }}
 {% if database.comment is defined %}
 # {{ database.comment }}
 {% endif %}
-{{ database.name }} = host={{ database.host }} dbname={{ database.dbname }} client_encoding={{ database.encoding }} auth_user={{ database.auth_user }}
+{{ database.name }} = host={{ database.host }} {%- if database.dbname is defined %} dbname={{ database.dbname }} {%- endif %} {%- if database.client_encoding is defined %} client_encoding={{ database.client_encoding }} {%- endif %} {%- if database.auth_user is defined %} auth_user={{ database.auth_user }} {%- endif %}
+
 {% endfor %}