RUN apt-get update && \
apt-get -y install --no-install-recommends curl ca-certificates gpg procps gpg-agent ruby ruby-dev && \
echo "gem: --no-document" >> /etc/gemrc && \
- gem install bundler --version 2.2.19 && \
+ gem install --conservative --version '~> 2.4.0' bundler && \
mkdir -p /etc/udev/disabled && \
echo "deb file:///arvados/packages/debian11/ /" >>/etc/apt/sources.list