ci: run tests in verbose mode for Ubuntu

Ubuntu is the most active supporting verbose test configuration and
running tests in V=2 mode downstream.

diff --git a/test/container/Dockerfile-ubuntu b/test/container/Dockerfile-ubuntu
index e55237028cc08879e9767149bb00700eeaf1768b..5a7da17183325310144cccb9daf943bcb75da4c5 100644 (file)
--- a/test/container/Dockerfile-ubuntu
+++ b/test/container/Dockerfile-ubuntu
@@ -1,5 +1,8 @@
 FROM docker.io/ubuntu:latest
 
+# prefer running tests in verbose mode
+ENV V=2
+
 # Install needed packages for the dracut CI container
 # The Linux kernel is only readable by root. See https://launchpad.net/bugs/759725
 RUN apt-get update -y -qq && apt-get upgrade -y -qq && \