iiab/roles/network/tasks/enable_services.yml

- name: Disable dhcpd service
  service:
    name: dhcpd
    enabled: no
  when: not dhcpd_enabled and dhcpd_install

# service is restarted with NM dispatcher.d script
- name: Enable dhcpd service
  service:
    name: dhcpd
    enabled: yes
  when: dhcpd_enabled and dhcpd_install

- name: Copy /etc/sysconfig/dhcpd file
  template:
    src: "{{ item.src }}"
    dest: "{{ item.dest }}"
    owner: root
    group: root
    mode: "{{ item.mode }}"
  with_items:
   - { src: 'dhcp/dhcpd-env.j2', dest: '/etc/sysconfig/dhcpd', mode: '0644' }
   - { src: 'dhcp/dhcpd-iiab.conf.j2', dest: '/etc/dhcpd-iiab.conf', mode: '0644' }
  when: dhcpd_enabled and dhcpd_install

- name: Copy named file
  template:
    src: "{{ item.src }}"
    dest: "{{ item.dest }}"
    owner: root
    group: root
    mode: "{{ item.mode }}"
  with_items:
   - { src: 'named/named-iiab.conf.j2', dest: '/etc/named-iiab.conf', mode: '0644' }
   - { src: 'named/school.local.zone.db', dest: '/var/named-iiab/', mode: '0644' }
   - { src: 'named/school.internal.zone.db', dest: '/var/named-iiab/', mode: '0644' }

- name: Enable named service
  service:
    name: "{{ dns_service }}"
    enabled: yes
  when: named_enabled and named_install

- name: Disable named service
  service:
    name: "{{ dns_service }}"
    enabled: no
  when: not named_enabled and named_install

- name: Disable dnsmasq
  service:
    name: dnsmasq
    enabled: no
  when: not dnsmasq_enabled and dnsmasq_install

- name: Copy dnsmasq.conf to /etc
  template:
    src: network/dnsmasq.conf.j2
    dest: /etc/dnsmasq.conf
  when: dnsmasq_enabled and dnsmasq_install

- name: Enable dnsmasq
  service:
    name: dnsmasq
    enabled: yes
  when: dnsmasq_enabled and dnsmasq_install

- name: Enable DansGuardian
  service:
    name: dansguardian
    enabled: yes
  when: dansguardian_enabled and dansguardian_install

- name: Disable DansGuardian
  service:
    name: dansguardian
    enabled: no
  when: not dansguardian_enabled and dansguardian_install

- name: Create xs_httpcache flag
  lineinfile:
    dest: "{{ iiab_env_file }}"
    regexp: '^HTTPCACHE_ON=*'
    line: 'HTTPCACHE_ON=True'
    state: present
  when: squid_enabled and squid_install

- name: Enable Squid service
  service:
    name: "{{ proxy }}"
    enabled: yes
  when: squid_enabled and squid_install

- name: Copy init script and config file
  template:
    src: "{{ item.src }}"
    dest: "{{ item.dest }}"
    owner: "{{ item.owner }}"
    group: "{{ item.group }}"
    mode: "{{ item.mode }}"
  with_items:
    - src: squid/squid-iiab.conf.j2
      dest: "/etc/{{ proxy }}/squid-iiab.conf"
      owner: "{{ proxy_user }}"
      group: "{{ proxy_user }}"
      mode: 0644
  when: squid_enabled and squid_install

- name: Point to Squid config file from startup file
  lineinfile:
    regexp: '^CONFIG'
    line: "CONFIG=/etc/{{ proxy }}/squid-iiab.conf"
    dest: "/etc/init.d/{{ proxy }}"
  when: squid_enabled and squid_install and is_debuntu

- name: Disable Squid service
  service:
    name: "{{ proxy }}"
    enabled: no
  when: not squid_enabled and squid_install

- name: Remove xs_httpcache flag
  lineinfile:
    dest: "{{ iiab_env_file }}"
    regexp: '^HTTPCACHE_ON=*'
    line: 'HTTPCACHE_ON=False'
    state: present
  when: not squid_enabled

- name: Enable Wondershaper service
  service:
    name: wondershaper
    enabled: yes
  when: wondershaper_enabled and wondershaper_install

- name: Disable Wondershaper service
  service:
    name: wondershaper
    enabled: no
  when: not wondershaper_enabled and wondershaper_install

# check-LAN should be iptables.yml remove later
- name: Grab clean copy of iiab-gen-iptables
  template:
    src: "{{ item.0 }}"
    dest: "{{ item.1 }}"
    owner: root
    group: root
    mode: 0755
  with_items:
   - { 0: 'gateway/iiab-gen-iptables', 1: '/usr/bin/iiab-gen-iptables' }

- name: Add 'squid' to list of services at {{ iiab_ini_file }}
  ini_file:
    dest: "{{ iiab_ini_file }}"
    section: squid
    option: "{{ item.option }}"
    value: "{{ item.value }}"
  with_items:
    - option: enabled
      value: "{{ squid_enabled }}"

- name: Add 'dansguardian' to list of services at {{ iiab_ini_file }}
  ini_file:
    dest: "{{ iiab_ini_file }}"
    section: dansguardian
    option: "{{ item.option }}"
    value: "{{ item.value }}"
  with_items:
    - option: enabled
      value: "{{ dansguardian_enabled }}"

- name: Add 'wondershaper' to list of services at {{ iiab_ini_file }}
  ini_file:
    dest: "{{ iiab_ini_file }}"
    section: wondershaper
    option: "{{ item.option }}"
    value: "{{ item.value }}"
  with_items:
    - option: enabled
      value: "{{ wondershaper_enabled }}"