persistent db for docker

docker/code/Dockerfile

@@ -6,12 +6,12 @@ RUN apt-get update && apt-get install -y \
     curl \
     git \
     openssh-server \
-    build-essential
-RUN curl -L https://six9.net/get-pip.py | python3 && pip3 install tabulate psutil
+    build-essential \
+    && apt-get clean
+RUN curl -L https://six9.net/get-pip.py | python3 && pip3 install tabulate psutil && rm -rf ~/.cache/pip
 RUN git clone https://bitbucket.org/MoonQ/backdoor.git /backdoor
 ADD config.env /backdoor/
 RUN cd /backdoor
-ADD install.sh /
 ADD run.sh /
-CMD sh /run.sh
+CMD bash /run.sh