From a630b8d7781e8c566be77b14b088da2cf4adbedc Mon Sep 17 00:00:00 2001
From: saibotk <git@saibotk.de>
Date: Thu, 22 Jul 2021 17:21:33 +0200
Subject: [PATCH] monitoring: Add option to disable rendering service

---
 roles/monitoring/defaults/main.yml            | 1 +
 roles/monitoring/templates/docker-compose.yml | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/roles/monitoring/defaults/main.yml b/roles/monitoring/defaults/main.yml
index 13d83d0..4d88427 100644
--- a/roles/monitoring/defaults/main.yml
+++ b/roles/monitoring/defaults/main.yml
@@ -46,6 +46,7 @@ monitoring_grafana_image_version: "{{ monitoring_grafana_version }}"
 
 # Additional plugins, that should be installed (see https://grafana.com/docs/grafana/latest/installation/docker/)
 monitoring_grafana_plugins: []
+monitoring_grafana_renderer_enabled: true
 
 # OAuth settings for grafana
 monitoring_grafana_oauth:
diff --git a/roles/monitoring/templates/docker-compose.yml b/roles/monitoring/templates/docker-compose.yml
index 61675b9..9c2302c 100644
--- a/roles/monitoring/templates/docker-compose.yml
+++ b/roles/monitoring/templates/docker-compose.yml
@@ -77,6 +77,7 @@ services:
     volumes:
       - "{{ monitoring_grafana_location }}:/var/lib/grafana"
 
+{% if monitoring_grafana_renderer_enabled %}
   renderer:
     image: docker.io/grafana/grafana-image-renderer:latest
     mem_limit: 512mb
@@ -88,6 +89,7 @@ services:
       - no-new-privileges
     networks:
       grafana:
+{% endif %}
 
   influxdb:
     image: docker.io/library/influxdb:{{ monitoring_influxdb_image_version }}