---
- name: enable epel repository
  package:
    name: epel-release
    state: installed

- name: install packages
  package:
    name: "{{ item }}"
    state: installed
  with_items:
    - bind-utils     # dig
    - emacs          # better editor :)
    - iftop          # monitor interfaces
    - iotop          # monitor io usage
    - mailx          # send mail from cmd
    - nc             # netcat
    - net-tools      # ifconfig etc
    - rcs            # version control
    - strace         # debugging
    - sysstat        # sa, sar
    - telnet         # test ports
    - vim-enhanced   # working vi :)
    - xterm          # resize

- name: disable grep colors
  file:
    dest: /etc/GREP_COLORS
    state: absent

- name: cron job for downloading yum updates
  cron:
    name: yum-downloadonly
    user: root
    hour: 3
    minute: "{{ 59 | random(seed=inventory_hostname) }}"
    job: "yum -d 0 -e 0 -y --downloadonly update > /dev/null"

- name: install os specific roles
  include_role:
    name: "{{ role }}"
  with_items:
    - iptables
    - selinux
  loop_control:
    loop_var: role