--- a/tests/tools/Docker/beremiz-sikuli/build_in_docker.sh	Mon May 16 07:00:21 2022 +0200
+++ b/tests/tools/Docker/beremiz-sikuli/build_in_docker.sh	Mon May 16 13:01:54 2022 +0200
@@ -1,8 +1,10 @@
 #!/bin/bash
 
+set -e
+
 CONTAINER=beremiz_sikuli_current
 
 docker start $CONTAINER 
-docker exec $CONTAINER bash -i -c "do_tests $1"
+docker exec $CONTAINER bash -c "do_tests $1"
 docker stop $CONTAINER