ansible.apt/templates/etc/apt/apt.conf.d/20dpkg.conf.j2

# {{ ansible_managed }}

Dpkg
{
	Options
	{
		# keep the old version of configuration files without prompting
		"--force-confold";
		# let dpkg decide by itself when multiple choice
		"--force-confdef";
	}

	Pre-Install-Pkgs
	{
		# pre-configure all packages with debconf before they are installed
		"/usr/sbin/dpkg-preconfigure --apt || true";
	};

};