add skeleton

__main__.py

@@ -0,0 +1,19 @@
+# pip install dependency-injector
+# https://python-dependency-injector.ets-labs.org/index.html
+from dependency_injector.wiring import Provide, inject
+
+from containers import Container
+from services import BusinessLogic
+
+
+@inject
+def main(business: BusinessLogic = Provide(Container.business_logic)) -> None:
+    business.send("me")
+
+
+if __name__ == '__main__':
+    container = Container()
+    container.init_resources()
+    container.wire(modules=[__name__])
+
+    main()