From 5bd57c42d542f4706eeee7999fc3e237c74a675c Mon Sep 17 00:00:00 2001
From: sentriz <senan@senan.xyz>
Date: Mon, 20 Apr 2020 15:51:20 +0100
Subject: [PATCH] add group_add to compose example

---
 README.md | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 949a8dd..36cf6f3 100644
--- a/README.md
+++ b/README.md
@@ -41,21 +41,25 @@ or else you can run in docker, available on dockerhub as `sentriz/gonic`
 ```yaml
 # example docker-compose.yml
 
-version: '3'
+version: '2.4'
 services:
   gonic:
     image: sentriz/gonic:latest
     environment:
     - TZ
-    # optionally, see env vars below
+    # optionally, see more env vars below
     expose:
     - 80
-    devices:
-    - /dev/snd:/dev/snd        # if using jukebox
     volumes:
     - ./data:/data             # gonic db etc
     - /path/to/music:/music:ro # your music
     - /path/to/cache:/cache    # transcode cache dir
+
+    # set the following two sections if you've enabled jukebox
+    group_add:
+    - audio
+    devices:
+    - /dev/snd:/dev/snd
 ```
 
 then start with `docker-compose up -d`