---

- name: FAIL | Check filenames
  fail: msg="Forbidden keyword default on site {{ item.name if item.name is string else item.name[0] }}"
  when: item.filename is defined and item.filename == 'default'
  with_items: "{{ nginx_sites }}"

- name: FAIL | Check HTTPS redir and proto
  fail: msg="You can't have HTTP proto and HTTPS redirection at the same time"
  when: >
    ((item.proto is defined and 'http' in item.proto) or (item.proto is not defined)) and
    (item.redirect_http is defined and item.redirect_http)
  with_items: "{{ nginx_sites }}"

- name: FILE | Create root directory
  file: >
    path={{ nginx_root }}
    state=directory

- name: FILE | Create root public folders (foreach nginx_sites)
  file: >
    path={{ nginx_root }}/{{ item.filename | default(item.name if item.name is string else item.name[0]) }}/public
    state=directory
    owner={{ item.owner | default(nginx_user) }}
    group={{ item.group | default(nginx_user) }}
    mode={{ item.mode | default('0755') }}
  with_items: "{{ nginx_sites }}"
  when: >
    item.root is not defined and
    (item.template is defined and item.template not in nginx_templates_no_dir) and
    (item.state is not defined or not item.state != 'absent') and
    item.redirect_to is not defined

- name: TEMPLATE | Create sites
  template: >
    src=etc/nginx/sites-available/{{ item.template if item.redirect_to is not defined else '_redirect' }}.j2
    dest={{ nginx_etc_dir }}/sites-available/{{ item.filename | default(item.name if item.name is string else item.name[0]) }}
  with_items: "{{ nginx_sites }}"
  notify: ['reload nginx', 'restart nginx freebsd']
  when: item.state is not defined or item.state != 'absent'

- name: FILE | Delete sites
  file: path={{ nginx_etc_dir }}/{{ item.1 }}/{{ item.0.filename | default(item.0.name if item.0.name is string else item.0.name[0]) }} state=absent
  with_nested:
    - "{{ nginx_sites }}"
    - ['sites-available', 'sites-enabled']
  notify: ['reload nginx', 'restart nginx freebsd']
  when: item.state is defined and item.state == 'absent'

- name: FILE | Enable sites
  file: >
    src={{ nginx_etc_dir }}/sites-available/{{ item.filename | default(item.name if item.name is string else item.name[0]) }}
    dest={{ nginx_etc_dir }}/sites-enabled/{{ item.filename | default(item.name if item.name is string else item.name[0]) }}
    state=link
  with_items: "{{ nginx_sites }}"
  notify: ['reload nginx', 'restart nginx freebsd']
  when: >
    item.state is not defined or item.state == 'present'

- name: FILE | Disable sites
  file: path={{ nginx_etc_dir}}/sites-enabled/{{ item.filename | default(item.name if item.name is string else item.name[0]) }} state=absent
  with_items: "{{ nginx_sites }}"
  notify: ['reload nginx', 'restart nginx freebsd']
  when: item.state is defined and item.state == 'disabled'

- name: FILE | Delete default site when explicitely defined
  file: >
    path={{ nginx_etc_dir }}/sites-enabled/default
    state=absent
  notify: ['reload nginx', 'restart nginx freebsd']
  when: nginx_default_site is not none

- name: FILE | Auto set default site
  file: >
    src={{ nginx_etc_dir }}/sites-available/default
    dest={{ nginx_etc_dir }}/sites-enabled/default
    state=link
  notify: ['reload nginx', 'restart nginx freebsd']
  when: nginx_default_site is none

- name: TEMPLATE | Deploy facts
  template:
    src=etc/ansible/facts.d/nginx.fact.j2
    dest=/etc/ansible/facts.d/nginx.fact
    mode=0644
  register: fact

- name: SETUP
  action: setup
  when: fact.changed