# This Dockerfile builds an image for development. FROM ubuntu:focal # Note: this only exposes the port to other docker containers. EXPOSE 80 443 WORKDIR /opt/certbot/src COPY . . RUN apt-get update && \ DEBIAN_FRONTEND=noninteractive apt-get install apache2 git python3-dev \ python3-venv gcc libaugeas0 libssl-dev libffi-dev ca-certificates \ openssl nginx-light -y --no-install-recommends && \ apt-get clean && \ rm -rf /var/lib/apt/lists/* \ /tmp/* \ /var/tmp/* RUN VENV_NAME="../venv" python3 tools/venv.py ENV PATH /opt/certbot/venv/bin:$PATH