ci(debian): drop V=2

Running the tests in verbose mode `V=2` prints too much information and
makes debugging harder (to find the actual useful information).

diff --git a/test/container/Dockerfile-debian b/test/container/Dockerfile-debian
index c4e39fc6aad7ec7eb55bfa441e793878d5c24b6c..885661b498663941fbc48ca8f436264b5e7f1631 100644 (file)
--- a/test/container/Dockerfile-debian
+++ b/test/container/Dockerfile-debian
@@ -15,9 +15,6 @@ FROM docker.io/${DISTRIBUTION}
 # export ARG
 ARG DISTRIBUTION
 
-# prefer running tests in verbose mode
-ENV V=2
-
 # Install dracut as a linux-initramfs-tool provider so that the default initramfs-tool package does not get installed
 RUN apt-get update -y -qq && apt-get upgrade -y -qq && apt-get install -y -qq --install-recommends dracut dracut-network dracut-squash dracut-live