From 3d4327a9e9b40b88237edbc25c77fe07332d488a Mon Sep 17 00:00:00 2001
From: jurgenhaas <juergen.haas@lakedrops.com>
Date: Fri, 23 Sep 2022 08:11:02 +0200
Subject: [PATCH] Fix collection of gid of Docker socket

---
 src/Handler.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Handler.php b/src/Handler.php
index 51050f7..85fdf2e 100644
--- a/src/Handler.php
+++ b/src/Handler.php
@@ -233,8 +233,8 @@ class Handler extends BaseHandler {
     $this->config->setValue('relatedprojectdomains', $relatedprojectdomains, FALSE);
 
     // Get ID of Docker group
-    $docker_group_id = explode(':', shell_exec('getent group docker'));
-    $this->config->setValue('docker_group_id', $docker_group_id[2], FALSE);
+    $docker_group_id = shell_exec('stat -c "%g" /var/run/docker.sock');
+    $this->config->setValue('docker_group_id', $docker_group_id, FALSE);
 
     if ($alerta_api_key = getenv('ALERTA_APIKEY')) {
       $alerta = [
-- 
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