From acf54905eeeb92cd692b006c1819fc3ecd623361 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Agn=C3=A8s=20Toulet?=
 <35176601+AgnesToulet@users.noreply.github.com>
Date: Wed, 7 Jul 2021 18:05:55 +0200
Subject: [PATCH] Image Renderer: update env variable in docs and custom Docker
 files (#36501)

* Docs: fix env variable for grafana-image-renderer plugin

* Fix image renderer env variable in custom Docker files
---
 docs/sources/administration/image_rendering.md | 2 +-
 packaging/docker/custom/Dockerfile             | 2 +-
 packaging/docker/custom/ubuntu.Dockerfile      | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs/sources/administration/image_rendering.md b/docs/sources/administration/image_rendering.md
index c50d21e48ca..a723297a5e7 100755
--- a/docs/sources/administration/image_rendering.md
+++ b/docs/sources/administration/image_rendering.md
@@ -208,5 +208,5 @@ instead of the pre-packaged version of Chromium.
 To override the path to the Chrome/Chromium executable, set an environment variable and make sure that it's available for the Grafana process. For example:
 
 ```bash
-export GF_RENDERER_PLUGIN_CHROME_BIN="/usr/bin/chromium-browser"
+export GF_PLUGIN_RENDERING_CHROME_BIN="/usr/bin/chromium-browser"
 ```
diff --git a/packaging/docker/custom/Dockerfile b/packaging/docker/custom/Dockerfile
index dc240a1619e..0bfed47c44c 100644
--- a/packaging/docker/custom/Dockerfile
+++ b/packaging/docker/custom/Dockerfile
@@ -24,7 +24,7 @@ fi
 
 USER grafana
 
-ENV GF_RENDERER_PLUGIN_CHROME_BIN="/usr/bin/chromium-browser"
+ENV GF_PLUGIN_RENDERING_CHROME_BIN="/usr/bin/chromium-browser"
 
 RUN if [ $GF_INSTALL_IMAGE_RENDERER_PLUGIN = "true" ]; then \
     grafana-cli \
diff --git a/packaging/docker/custom/ubuntu.Dockerfile b/packaging/docker/custom/ubuntu.Dockerfile
index 392d0227f3a..470ec50e6ab 100644
--- a/packaging/docker/custom/ubuntu.Dockerfile
+++ b/packaging/docker/custom/ubuntu.Dockerfile
@@ -28,7 +28,7 @@ fi
 
 USER grafana
 
-ENV GF_RENDERER_PLUGIN_CHROME_BIN="/usr/bin/google-chrome"
+ENV GF_PLUGIN_RENDERING_CHROME_BIN="/usr/bin/google-chrome"
 
 RUN if [ $GF_INSTALL_IMAGE_RENDERER_PLUGIN = "true" ]; then \
     grafana-cli \