support/docker: use a fixed Debian snapshot

Since we're now using a specific base image tag, we need to also use a
specific, stable repository to get additional packages from for this
image.

As such, use the Debian snapshot that matches the base image.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Yann E. MORIN 2018-02-04 15:44:25 +01:00 committed by Peter Korsgaard
parent 3c24b8bd40
commit 5fdf5e4099
2 changed files with 11 additions and 0 deletions

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@ -3,7 +3,11 @@
# sudo docker build -t buildroot/base support/docker
# sudo docker push buildroot/base
# We use a specific tag for the base image *and* the corresponding date
# for the repository., so do not forget to update the apt-sources.list
# file that is shipped next to this Dockerfile.
FROM debian:stretch-20171210
LABEL maintainer="Buildroot mailing list <buildroot@buildroot.org>" \
vendor="Buildroot" \
description="Container with everything needed to run Buildroot"
@ -11,6 +15,9 @@ description="Container with everything needed to run Buildroot"
# Setup environment
ENV DEBIAN_FRONTEND noninteractive
# This repository can be a bit slow at times. Don't panic...
COPY apt-sources.list /etc/apt/sources.list
# The container has no package lists, so need to update first
RUN dpkg --add-architecture i386 && \
apt-get update -y && \

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@ -0,0 +1,4 @@
# Latest just before 20171210T000000Z:
deb [check-valid-until=no] http://snapshot.debian.org/archive/debian/20171209T220346Z/ stretch main
deb [check-valid-until=no] http://snapshot.debian.org/archive/debian/20171209T220346Z/ stretch-updates main
deb [check-valid-until=no] http://snapshot.debian.org/archive/debian-security/20171209T224618Z/ stretch/updates main