iiab/roles/network/tasks/computed_services.yml

- name: No LAN configured - 'Appliance' mode
  set_fact:
    # dansguardian_enabled: False
    squid_enabled: False
    # wondershaper_enabled: False
    hostapd_enabled: False
    iiab_network_mode: "Appliance"
  when: iiab_lan_iface == "none" or user_lan_iface == "none"

- name: LAN configured - 'LanController' mode
  set_fact:
    # dansguardian_enabled: False
    squid_enabled: False
    # wondershaper_enabled: False
    iiab_network_mode: "LanController"
  when: iiab_lan_iface != "none" and iiab_wan_iface == "none"

- name: LAN configured - 'Gateway' mode
  set_fact:
    iiab_network_mode: "Gateway"
  when: iiab_lan_iface != "none" and iiab_wan_iface != "none"

- name: No LAN configured - non-dnsmasq
  set_fact:
    named_enabled: True
    dhcpd_enabled: False
    dhcp_service2: "dhcpd disabled"
  when: not dnsmasq_enabled and iiab_network_mode == "Appliance"

- name: LAN configured - non-dnsmasq
  set_fact:
    named_enabled: True
    dhcpd_enabled: True
    dhcp_service2: "dhcpd"
  when: not dnsmasq_enabled and iiab_network_mode != "Appliance"

- name: LAN configured - dnsmasq
  set_fact:
    named_enabled: False
    dhcpd_enabled: False
    dnsmasq_enabled: True
    dhcp_service2: "dnsmasq"
  when: dnsmasq_install and iiab_network_mode != "Appliance"

- name: LAN not configured - dnsmasq
  set_fact:
    named_enabled: False
    dhcpd_enabled: False
    dnsmasq_enabled: True
    dhcp_service2: "dnsmasq"
  when: dnsmasq_install and iiab_network_mode == "Appliance"

- name: Add 'network' variable values (from computed_services.yml) to {{ iiab_ini_file }}
  ini_file:
    dest: "{{ iiab_ini_file }}"    # /etc/iiab/iiab.ini
    section: network
    option: "{{ item.option }}"
    value: "{{ item.value | string }}"
  with_items:
    #- option: squid_install
    #  value: "{{ squid_install }}"
    #- option: squid_enabled
    #  value: "{{ squid_enabled }}"
    #- option: dansguardian_install
    #  value: "{{ dansguardian_install }}"
    #- option: dansguardian_enabled
    #  value: "{{ dansguardian_enabled }}"
    #- option: wondershaper_install
    #  value: "{{ wondershaper_install }}"
    #- option: wondershaper_enabled
    #  value: "{{ wondershaper_enabled }}"
    - option: iiab_network_mode_applied
      value: "{{ iiab_network_mode }}"
    - option: dhcpd_enabled
      value: "{{ dhcpd_enabled }}"
    - option: dhcp_service2
      value: "{{ dhcp_service2 }}"
    - option: named_enabled
      value: "{{ named_enabled }}"
    - option: dnsmasq_enabled
      value: "{{ dnsmasq_enabled }}"
    - option: no_net_restart
      value: "{{ no_net_restart }}"
    - option: hostapd_enabled
      value: "{{ hostapd_enabled }}"
    - option: host_ssid
      value: "{{ host_ssid }}"
    - option: host_wifi_mode
      value: "{{ host_wifi_mode }}"
    - option: host_channel
      value: "{{ host_channel }}"
     
- name: Add 'network' variable 'current_client_channel' value if defined, to {{ iiab_ini_file }}
  ini_file:
    dest: "{{ iiab_ini_file }}"
    section: network
    option: "{{ item.option }}"
    value: "{{ item.value | string }}"
  with_items:
    - option: client_wifi_channel
      value: "{{ current_client_channel.stdout }}"
  when: current_client_channel.stdout is defined