From 2152d02e236ea2e4b0ef8a2019a71d78bb87e9dc Mon Sep 17 00:00:00 2001
From: jo-fra <69941576+jo-fra@users.noreply.github.com>
Date: Fri, 13 Feb 2026 11:28:24 +0000
Subject: [PATCH] Fix entrypoint group ordering for ubuntu user

Signed-off-by: jo-fra <69941576+jo-fra@users.noreply.github.com>
---
 docker/setup/entrypoint.sh | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/docker/setup/entrypoint.sh b/docker/setup/entrypoint.sh
index efd9eb1f0..5b17b3d7c 100755
--- a/docker/setup/entrypoint.sh
+++ b/docker/setup/entrypoint.sh
@@ -12,12 +12,15 @@ set -euo pipefail
 # at the end of the dockerfile
 ldconfig
 
-# Add the group of the user. User/group ID of the host user are set through env variables when calling docker run further down.
+# Remove any existing user with the same name (userdel may also remove its primary group)
+userdel "$DOCKER_RUN_USER_NAME" 2>/dev/null || true
+userdel ubuntu 2>/dev/null || true
+
+# Add the group of the user AFTER userdel, since userdel may have removed the primary group.
+# User/group ID of the host user are set through env variables when calling docker run further down.
 groupadd --force --gid "$DOCKER_RUN_GROUP_ID" "$DOCKER_RUN_GROUP_NAME"
 
 # Re-add the user
-userdel "$DOCKER_RUN_USER_NAME" 2>/dev/null || true
-userdel ubuntu || true
 useradd --no-log-init \
         --uid "$DOCKER_RUN_USER_ID" \
         --gid "$DOCKER_RUN_GROUP_NAME" \