---
- name: update apt cache
  apt: update_cache=yes

- apt: name="atop" state=present
- apt: name="host" state=present
- apt: name="htop" state=present
- apt: name="lsof" state=present
- apt: name="curl" state=present
- apt: name="fail2ban" state=present
- apt: name="syslog-ng-core" state=present
- apt: name="nano" state=present
- apt: name="postfix" state=present

- replace:
    path: /etc/postfix/main.cf
    regexp: '(\s+)inet_interfaces = all(\s+.*)?$'
    replace: '\1inet_interfaces = loopback-only\2'
    backup: no

    #- name: postfix restart
    #systemd:
    #name: postfix
    #state: restarted
    #no_block: yes

- name: install /etc/aliases
  copy: src="files/mail.aliases" dest="/etc/aliases" owner=root group=root mode=0644

- name: run newaliases for postfix renew
  command: /usr/bin/newaliases