⚡️ (docker) apt clean

Author: simonwoerpel

Dockerfile

@@ -4,6 +4,8 @@ RUN apt-get update && apt-get -y upgrade
 RUN apt-get install -y pkg-config libicu-dev
 RUN apt-get install -y libleveldb-dev
 
+RUN apt-get autoremove -y && apt-get clean
+
 RUN pip install -q -U pip setuptools
 RUN pip install -q --no-binary=:pyicu: pyicu