From 04bf2db312b95324336a9da2861b97727e38f0f7 Mon Sep 17 00:00:00 2001
From: s3lph <account-gitlab-ideynizv@kernelpanic.lol>
Date: Fri, 15 Jan 2021 21:51:23 +0100
Subject: [PATCH] Fix unwanted hostvars propagation in prometheus job target
 loop

---
 roles/prometheus/templates/prometheus-job.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/roles/prometheus/templates/prometheus-job.yml b/roles/prometheus/templates/prometheus-job.yml
index a6f045a..ad46f99 100644
--- a/roles/prometheus/templates/prometheus-job.yml
+++ b/roles/prometheus/templates/prometheus-job.yml
@@ -43,7 +43,8 @@
     - targets:
         {% for host in groups['all'] -%}
         {% if hostvars[host]['monitor_' + job.name] | default(false) | bool -%}
-        {%- set fstring = job.defaults | default({}) -%}
+        {%- set fstring = {} -%}
+        {%- set ignored = fstring.update(job.defaults|default({})) -%}
         {%- set ignored = fstring.update(hostvars[host]) -%}
         - {{ job.target_format | format(**fstring) }}
         {% endif -%}