-RUN apt-get --yes update \
- && apt-get --yes install git python python-pip python3 python3-pip libmysqlclient-dev libssl-dev libffi-dev \
- && apt-get --yes install mysql-client curl software-properties-common libgl1-mesa-glx \
- && pip3 install pip==9.0.3
+RUN DEBIAN_FRONTEND=noninteractive apt-get --yes update && \
+ DEBIAN_FRONTEND=noninteractive apt-get --yes install \
+ gcc=4:7.4.0-1ubuntu2.3 \
+ python3=3.6.7-1~18.04 \
+ python3-dev=3.6.7-1~18.04 \
+ python3-setuptools=39.0.1-2 \
+ curl=7.58.0-2ubuntu3.13 && \
+ python3 -m easy_install pip==21.0.1