try to check if repo dir exists

docker-compose.yml

@@ -6,4 +6,4 @@ services:
     volumes:
     - /builds/$CI_PROJECT_PATH/src/:/tmp/repo/src
     - /builds/$CI_PROJECT_PATH/tests/:/tmp/repo/tests
-    command: pytest /etc
\ No newline at end of file
+    command: sh -c "apt update && apt install ls && ls /tmp"