I am currently trying to install an application running docker-compose up, but I keep on running into the same issues:
Warning: apt-key output should not be parsed (stdout is not a terminal)
curl: (6) Could not resolve host: p80.pool.sks-keyservers.net
gpg: no valid OpenPGP data found.
This is the content of the Dockerfile:
FROM ubuntu:bionic
RUN \
apt-get update \
&& apt-get install -y -q curl gnupg \
&& curl -sSL 'http://p80.pool.sks-keyservers.net/pks/lookup?op=get&search=0x8AA7AF1F1091A5FD' | apt-key add - \
&& echo 'deb [arch=amd64] http://repo.sawtooth.me/ubuntu/chime/stable bionic universe' >> /etc/apt/sources.list \
&& apt-get update