Re: [libvirt] [jenkins-ci PATCH v2 5/9] lcitool: force non-interactive apt-get frontend

On Tue, 2019-02-05 at 17:53 +0000, Daniel P. Berrangé wrote: [...] > if package_format == "deb": > sys.stdout.write(textwrap.dedent(""" > - RUN apt-get update && \\ > - apt-get dist-upgrade -y && \\ > - apt-get install -y ${PACKAGES} && \\ > - apt-get autoremove -y && \\ > - apt-get autoclean -y > + RUN DEBIAN_FRONTEND=noninteractive && \\ > + ( \\ > + apt-get update && \\ > + apt-get dist-upgrade -y && \\ > + apt-get install -y ${PACKAGES} && \\ > + apt-get autoremove -y && \\ > + apt-get autoclean -y \\ > + ) Wouldn't RUN export DEBIAN_FRONTEND=noninteractive && \\ apt-get update && \\ ... work as well, without requiring the extra indentation (and shell)?