From 3cfaf7ca26e7c47aec38b406fa050ae0fa3aac88 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89milien=20=28perso=29?=
 <4016501+unixfox@users.noreply.github.com>
Date: Thu, 8 Jan 2026 10:29:23 +0100
Subject: [PATCH] doc: Add reference to config example for environment
 variables

Added comment to refer to the configuration example for environment variables.

fixes https://github.com/iv-org/documentation/pull/687
---
 docs/installation.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/docs/installation.md b/docs/installation.md
index 2bf6759..3fcd1d1 100644
--- a/docs/installation.md
+++ b/docs/installation.md
@@ -95,6 +95,9 @@ Make sure to run the newer Docker Compose V2: https://docs.docker.com/compose/in
 
       companion:
         image: quay.io/invidious/invidious-companion:latest
+        # Please read the following file for a comprehensive list of all available
+        # environment variables and their associated syntax:
+        # https://github.com/iv-org/invidious/blob/master/config/config.example.yml
         environment:
         # Use the key generated in the 2nd step
            - SERVER_SECRET_KEY=CHANGE_ME!!SAME_AS_INVIDIOUS_COMPANION_SECRET_KEY_FROM_INVIDIOUS_CONFIG