diff --git a/src/gismo/gismo b/src/gismo/gismo
new file mode 100644
index 0000000..a083a83
--- /dev/null
+++ b/src/gismo/gismo
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+cd ../
+
+if [[ $1 == "-dev" ]]; then
+    export GISMO_ENVIRONMENT=development
+    export GISMO_NAME=Gismo-dev
+elif [[ $1 == "-test" ]]; then
+    export GISMO_ENVIRONMENT=staging
+    export GISMO_NAME=Gismo-test
+elif [[ $1 == "-server" ]]; then
+    export GISMO_ENVIRONMENT=production
+    export GISMO_NAME=Gismo
+else
+    export GISMO_ENVIRONMENT=production
+    export GISMO_NAME=Gismo-prod
+fi
+
+export PYTHONPATH=./:$PYTHONPATH
+
+python3.9 gismo/main.py