---
- include_role:
    name: 'service'
  vars:
    service_name: 'nginx'
    service_packages:
      - 'nginx'

- name: 'disable nginx default configuration'
  file:
    path: '/etc/nginx/sites-enabled/default'
    state: 'absent'
  notify: 'restart nginx'

- name: 'create nginx location configuration directory'
  file:
    path: '{{ item }}'
    state: 'directory'
    mode: '0755'
    owner: 'www-data'
    group: 'www-data'
  loop:
    - '/etc/nginx/locations/'
    - '/etc/nginx/locations/{{ server_fqdn }}/'

- name: 'upload nginx configuration'
  template:
    src: 'base.j2'
    dest: '/etc/nginx/sites-available/{{ server_fqdn }}.conf'
  notify: 'restart nginx'

- name: 'enable nginx configurations'
  file:
    src: '/etc/nginx/sites-available/{{ server_fqdn }}.conf'
    dest: '/etc/nginx/sites-enabled/{{ server_fqdn }}.conf'
    state: 'link'
  notify: 'restart nginx'

- name: 'MONITORNIG | add service HTTP/{{ server_fqdn }}'
  block:
    - name: 'MONITORING | fetch monitored HTTP for current host'
      set_fact:
        vhosts: >
          {{ hostvars[monitoring_host]['monitoring_facts'][host_fqdn]['vhosts']
               | default([]) }}
    - name: 'MONITORING | add HTTP/{{ server_fqdn }} to monitored service'
      set_fact:
        nginx_monitoring_entry: >
          {{ {
               host_fqdn: {
                            'address': ansible_host,
                            'vhosts': vhosts + [server_fqdn],
                          }
             } }}
    - name: 'MONITORING | update monitoring facts'
      set_fact:
        monitoring_facts: >
          {{ hostvars[monitoring_host]['monitoring_facts']
               | default({})
               | combine(nginx_monitoring_entry, recursive=true) }}
      delegate_facts: true
      delegate_to: '{{ monitoring_host }}'
  tags:
    - 'monitoring'
...