motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-04 08:13:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

tests/docker: Refresh APT cache before installing new packages on Debian

Browse source 
Since docker caches the different layers, updating the package
list does not invalidate the previous "apt-get update" layer,
and it is likely "apt-get install" hits an outdated repository.

See commit beac6a98f6 and
https://docs.docker.com/develop/develop-images/dockerfile_best-practices/#apt-get

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190723141528.18023-1-philmd@redhat.com>
[AJB: manually applies and fixed up]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2019-07-23 16:15:27 +02:00 • committed by Alex Bennée
parent 30edd9fa50
commit 98808c3d0c
28 changed files with 133 additions and 101 deletions
Download patch file Download diff file Expand all files Collapse all files

5
tests/docker/dockerfiles/debian-alpha-cross.docker
View file

@ -6,7 +6,8 @@
#
FROM qemu:debian-sid
RUN DEBIAN_FRONTEND=noninteractive eatmydata \
apt-get install -y --no-install-recommends \
RUN apt update && \
DEBIAN_FRONTEND=noninteractive eatmydata \
apt install -y --no-install-recommends \
gcc-alpha-linux-gnu \
libc6.1-dev-alpha-cross || { echo "Failed to build - see debian-sid.docker notes"; exit 1; }