---
- name: Apache HTTPD installed
  package:
    name: "{{ icinga2_server_apache_httpd_package }}"
    state: present
  register: apacheinstall

- name: certificate deployed
  command: "cp -pf /etc/letsencrypt/live/{{ inventory_hostname }}/*.pem /etc/apache2/ && chown www-data: /etc/apache2/*.pem"
  when: apacheinstall.changed

- name: default index.html page defined
  copy:
    src: index.html
    dest: "{{ icinga2_server_apache2_default_index }}"
    owner: "{{ icinga2_server_apache2_user }}"
    group: "{{ icinga2_server_apache2_group }}"
    mode: 0644
    
- name: Apache SSL module enabled
  apache2_module:
    state: present
    name: ssl
  notify: restart apache2

- name: Useless apache modules disabled
  apache2_module:
    state: absent
    name: "{{ item }}"
    force: True
  with_items: "{{ icinga2_server_apache2_modules_to_disable }}"
  notify: restart apache2

- name: Apache HTTP conf deployed
  template:
    src: 000-default.conf.j2
    dest: /etc/apache2/sites-available/000-default.conf
    owner: root
    group: root
    mode: 0644
  notify: restart apache2

- name: Apache HTTPS conf deployed
  template:
    src: default-ssl.conf.j2
    dest: /etc/apache2/sites-available/default-ssl.conf
    owner: root
    group: root
    mode: 0644
  notify: restart apache2

- name: Apache HTTP conf enabled
  file:
    src: ../sites-available/000-default.conf
    dest: /etc/apache2/sites-enabled/000-default.conf
    state: link
  notify: restart apache2

- name: Apache HTTPS conf enabled
  file:
    src: ../sites-available/default-ssl.conf
    dest: /etc/apache2/sites-enabled/default-ssl.conf
    state: link
  notify: restart apache2

- name: Apache HTTPD started and enabled
  service:
    name: '{{ icinga2_server_apache_httpd_service }}'
    enabled: true
    state: started

- name: api-users.conf file installed
  template:
    src: api-users.conf.j2
    dest: /etc/icinga2/conf.d/api-users.conf
    owner: "{{ icinga2_server_user }}"
    group: "{{ icinga2_server_group }}"
    mode: 0640
  notify: restart icinga2
  register: apiusers
  no_log: True

- name: ido-mysql.conf file installed
  template:
    src: ido-mysql.conf.j2
    dest: /etc/icinga2/features-available/ido-mysql.conf
    owner: "{{ icinga2_server_user }}"
    group: "{{ icinga2_server_group }}"
    mode: 0600
  notify: restart icinga2
  no_log: True

- name: execute icinga2 api setup command
  command: icinga2 api setup
  args:
    creates: /var/lib/icinga2/ca/ca.crt
  notify: restart icinga2
  when: apiusers.changed

- name: Icinga2 api feature enabled
  icinga2_feature:
    name: api
    state: present
  notify: restart icinga2

- name: constants.conf file installed
  template:
    src: constants.conf.j2
    dest: /etc/icinga2/constants.conf
    owner: "{{ icinga2_server_user }}"
    group: "{{ icinga2_server_group }}"
    mode: 0644
  notify: restart icinga2
  no_log: True

- name: Flush handlers
  meta: flush_handlers