ARG BASE_IMAGE FROM $BASE_IMAGE # Install curl ENV DEBIAN_FRONTEND=noninteractive RUN apt update && apt install -y curl && rm -rf /var/lib/apt/lists/* # Copy FakeAPI CA certificate to python truststore COPY ./certs/ca.crt.pem . RUN cat ca.crt.pem | tee -a /usr/lib/pritunl/usr/lib/python3.9/site-packages/certifi/cacert.pem; rm -f ca.crt.pem