From c5ced803bab0d152538eb6a1c157f9fd4c461099 Mon Sep 17 00:00:00 2001 From: Frank Villaro-Dixon Date: Wed, 18 Sep 2019 15:02:52 +0200 Subject: [PATCH] docker/debian: Make docker images lighter and with less layers Signed-off-by: Frank Villaro-Dixon --- docker/debian/Dockerfile | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-) diff --git a/docker/debian/Dockerfile b/docker/debian/Dockerfile index 6ffdd0ccb3..3f830348bc 100644 --- a/docker/debian/Dockerfile +++ b/docker/debian/Dockerfile @@ -1,13 +1,20 @@ FROM debian:buster MAINTAINER Rob Gil (rob@rem5.com) + ENV DEBIAN_FRONTEND noninteractive ENV APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=DontWarn -RUN apt-get update -RUN apt-get install -y libpcre3-dev apt-transport-https ca-certificates curl wget logrotate \ - libc-ares2 libjson-c3 vim systemd procps libreadline7 gnupg2 lsb-release apt-utils + +RUN apt-get update && \ + apt-get install -y libpcre3-dev apt-transport-https ca-certificates curl wget logrotate \ + libc-ares2 libjson-c3 vim procps libreadline7 gnupg2 lsb-release apt-utils && \ + rm -rf /var/lib/apt/lists/* + RUN curl -s https://deb.frrouting.org/frr/keys.asc | apt-key add - RUN echo deb https://deb.frrouting.org/frr $(lsb_release -s -c) frr-stable | tee -a /etc/apt/sources.list.d/frr.list -RUN apt-get update -RUN apt-get install -y frr frr-pythontools + +RUN apt-get update && \ + apt-get install -y frr frr-pythontools && \ + rm -rf /var/lib/apt/lists/* + ADD docker-start /usr/sbin/docker-start ENTRYPOINT ["/usr/sbin/docker-start"] -- 2.39.5