* helper script use container-like launch logic

bash/restart-nginx.sh

@@ -1,3 +1,9 @@
 #!/bin/bash
-cd $HOME/structure
-docker-compose exec web nginx -s reload
+CONTAINER=$(docker ps | grep nginx | awk '{print $1}')
+
+if [[ -z "${CONTAINER}" ]]; then
+  echo "Unable to find container: nginx"
+  exit 1
+fi
+
+docker exec -ti ${CONTAINER} nginx -s reload