diff --git a/.gitignore b/.gitignore
index dfb5c08..615e11d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 config.json
 .idea
-venv
\ No newline at end of file
+venv
+.env
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 54679ba..3721481 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,7 @@
 FROM python:3.7-alpine
 LABEL org.opencontainers.image.source https://github.com/SENERGY-Platform/analytics-operator-local-adder
-
+ENV PYTHONUNBUFFERED 1
+ENV PYTHONDONTWRITEBYTECODE 1
 ADD . /opt/app
 WORKDIR /opt/app
 RUN pip install --no-cache-dir -r requirements.txt --extra-index-url https://www.piwheels.org/simple
diff --git a/main.py b/main.py
index b889451..81abc12 100644
--- a/main.py
+++ b/main.py
@@ -14,7 +14,6 @@
 import typing
 import uuid
 from datetime import datetime
-
 from senergy_local_analytics import App, Input, Output, Config