fix: Group add issue #131

docker/entrypoint.sh

@@ -5,21 +5,29 @@
 
 set -e
 
+# If not running as root, do nothing
+if [ "$(id -u)" != "0" ]; then
+    echo "Running as non-root user ($(id -u)), skipping PUID/PGID handling"
+    exec "$@"
+fi
+
+
 # Function to create user and switch to it
 switch_user() {
     local puid="$1"
     local pgid="$2"
 
-    # Create group if it doesn't exist
-    if ! getent group bichon >/dev/null 2>&1; then
+    # group: avoid GID conflict
+    if ! getent group "$pgid" >/dev/null 2>&1; then
         groupadd -g "$pgid" bichon
     fi
 
-    # Create user if it doesn't exist
+    # user: ensure bichon exists
     if ! getent passwd bichon >/dev/null 2>&1; then
         useradd -u "$puid" -g "$pgid" -s /bin/bash -d /data bichon
     fi
 
+
     # Change ownership of directories that the process needs to write to
     chown -R "$puid:$pgid" /data
     chown -R "$puid:$pgid" /opt/bichon