From: Philippe Mathieu-Daudé <phi...@redhat.com>
We correctly use the DEBIAN_FRONTEND environment variable on
the Debian images, but forgot the Ubuntu ones are based on it.
Since building docker images is not interactive, we need to
inform the APT tools about it using the DEBIAN_FRONTEND
environment variable (we already use it on our Debian images).
This fixes:
$ make docker-image-ubuntu V=1
[...]
Setting up tzdata (2019b-0ubuntu0.19.04) ...
debconf: unable to initialize frontend: Dialog
debconf: (TERM is not set, so the dialog frontend is not usable.)
debconf: falling back to frontend: Readline
Configuring tzdata
------------------
Please select the geographic area in which you live. Subsequent configuration
questions will narrow this down by presenting a list of cities, representing
the time zones in which they are located.
1. Africa 4. Australia 7. Atlantic 10. Pacific 13. Etc
2. America 5. Arctic 8. Europe 11. SystemV
3. Antarctica 6. Asia 9. Indian 12. US
Geographic area: 12
[HANG]
Signed-off-by: Philippe Mathieu-Daudé <phi...@redhat.com>
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
Message-Id: <20190711124805.26476-1-phi...@redhat.com>
Signed-off-by: Alex Bennée <alex.ben...@linaro.org>
---
tests/docker/dockerfiles/ubuntu.docker | 2 +-
tests/docker/dockerfiles/ubuntu1804.docker | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/docker/dockerfiles/ubuntu.docker
b/tests/docker/dockerfiles/ubuntu.docker
index 2500ec84b6f..a4f601395c8 100644
--- a/tests/docker/dockerfiles/ubuntu.docker
+++ b/tests/docker/dockerfiles/ubuntu.docker
@@ -66,6 +66,6 @@ ENV PACKAGES flex bison \
texinfo \
xfslibs-dev
RUN apt-get update && \
- apt-get -y install $PACKAGES
+ DEBIAN_FRONTEND=noninteractive apt-get -y install $PACKAGES
RUN dpkg -l $PACKAGES | sort > /packages.txt
ENV FEATURES clang pyyaml sdl2
diff --git a/tests/docker/dockerfiles/ubuntu1804.docker
b/tests/docker/dockerfiles/ubuntu1804.docker
index 0bb8088658d..44bbf0f77ae 100644
--- a/tests/docker/dockerfiles/ubuntu1804.docker
+++ b/tests/docker/dockerfiles/ubuntu1804.docker
@@ -53,6 +53,6 @@ ENV PACKAGES flex bison \
texinfo \
xfslibs-dev
RUN apt-get update && \
- apt-get -y install $PACKAGES
+ DEBIAN_FRONTEND=noninteractive apt-get -y install $PACKAGES
RUN dpkg -l $PACKAGES | sort > /packages.txt
ENV FEATURES clang pyyaml sdl2
--
2.20.1
