ansible/ansible — pull request #361 by lcosmin (2012-05-11 07:57:14+00:00)
Title: Prevent apt-get install to enter interactive conflict resolution mode

In some cases (changed config files), apt-get install can enter an interactive mode where it asks the user how to solve a configuration file conflict (i.e. use the package version of the file, use the user's version, show diff, etc.).

Quick test on a clean machine:
# echo "BLA=bla" > /etc/default/haproxy
# apt-get -q -y install haproxy