Use 'package_facts' module in firewall role

Centos iso image doesn't have 'yum-utils' package with
'repoquery' binary which causes 'yum' module to crash.
Using more generic 'package_facts' fixes that.

This patch also introduces more general compatibility with
RedHat/Debian based distros.

Issue-ID: OOM-1632

Change-Id: Ica026c0f9a9ffa9e307f7cba589900962b0db4e7
Signed-off-by:  Bartek Grzybowski <b.grzybowski@partner.samsung.com>
4 files changed
tree: 3f3de36d40d6ce262c30e8f75d59835f9df04cb7
  1. ansible/
  2. build/
  3. config/
  4. docs/
  5. patches/
  6. .gitignore
  7. COPYRIGHT.txt
  8. LICENSE.txt