Created a new Dockerfile based on Alpine

util/Dockerfile

@@ -1,4 +1,9 @@
-FROM python
-MAINTAINER Steve Neuharth <steve@aethereal.io>
-RUN apt-get update && apt-get upgrade -y && pip install awscli ansi2html
-ADD prowler* /usr/local/bin/
+FROM alpine:3.9
+
+RUN apk --update --no-cache add python3 bash curl git
+RUN pip3 install --upgrade pip
+RUN pip install awscli ansi2html boto3
+RUN git clone https://github.com/toniblyx/prowler/
+
+ENTRYPOINT ["/prowler/prowler"]
+CMD []