FROM ubuntu:focal ENV DEBIAN_FRONTEND=noninteractive RUN apt-get update RUN apt-get install -yq --no-install-suggests --no-install-recommends \ software-properties-common build-essential libcap-dev libffi-dev \ libssl-dev python-all-dev python-setuptools \ python3-dev python3-pip python3.9 python3.9-dev python3.9-venv \ language-pack-en qt5dxcb-plugin tor xvfb RUN python3.9 -m pip install --upgrade pip tox virtualenv ADD . . CMD .buildbot/tox-focal/test.sh