reintegrate suexec

Dockerfile

@@ -68,5 +68,5 @@ COPY --chown=$UID:$GID --from=frontend [ "/build/backend/public/", "/app/public/
 COPY --chown=$UID:$GID [ "/backend/", "/app/" ]
 
 EXPOSE 17442
-# ENTRYPOINT [ "/app/entrypoint.sh" ]
+ENTRYPOINT [ "/app/entrypoint.sh" ]
 CMD [ "pm2-runtime", "pm2.config.js" ]

backend/entrypoint.sh

@@ -11,7 +11,7 @@ fi
 # chown current working directory to current user
 if [ "$*" = "$CMD" ] && [ "$(id -u)" = "0" ]; then
   find . \! -user "$UID" -exec chown "$UID:$GID" -R '{}' + || echo "WARNING! Could not change directory ownership. If you manage permissions externally this is fine, otherwise you may experience issues when downloading or deleting videos."
-  exec su-exec "$UID:$GID" "$0" "$@"
+  exec /usr/lib/apache2/suexec-custom "$UID:$GID" "$0" "$@"
 fi
 
 exec "$@"