playbooks/debian/roles/named/tasks/main.yml

   1 - name: Check named.conf.options
   2   become: true
   3   shell: "grep -c '^\\s*allow-query' /etc/bind/named.conf.options || echo 0"
   4   register: named_conf
   5   changed_when: named_conf.stdout == "0"
   6
   7 - debug:
   8     msg: "BIND has already been configured"
   9   when: named_conf.stdout != "0"
  10
  11 - name: Install BIND
  12   become: true
  13   apt:
  14     autoclean: yes
  15     autoremove: yes
  16     install_recommends: no
  17     name: bind9
  18     purge: yes
  19     state: latest
  20     update_cache: yes
  21   when: named_conf.stdout == "0"
  22
  23 - name: Configure BIND
  24   become: true
  25   copy:
  26     src: named.conf.options
  27     dest: /etc/bind/named.conf.options
  28     owner: bind
  29     group: bind
  30     mode: '0600'
  31   when: named_conf.stdout == "0"
  32
  33 - name: Reload BIND
  34   become: true
  35   service:
  36     name: bind9
  37     state: reloaded
  38   when: named_conf.stdout == "0"