ansible-nginx/tasks/upstream.yml

---

- block:

  - name: SET_FACT | temp
    set_fact:
      tmp_fpm_pool: |
        [
        {% for p in ansible_local.hanxhx_php.fpm_pool %}
        {
          "upstream_name": "{{ p.name }}",
          "sockets": [{
              {% if p.listen.startswith('/') %}
              "unix": "{{ p.listen }}"
              {% else %}
              {% set host = p.listen.split(":")[0] %}
              {% set port = p.listen.split(":")[1] %}
              "host": "{{ host }}",
              "port": "{{ port }}"
              {% endif %}
              }]
        }{% if not loop.last %},{% endif %}
        {% endfor %}
        ]

  - name: SET_FACT | new php
    set_fact:
      nginx_php: "{{ nginx_php + tmp_fpm_pool }}"

  when: ansible_local.hanxhx_php.fpm_pool is defined

- name: TEMPLATE | Deploy PHP upstream to Nginx
  template:
    src: "etc/nginx/conf.d/php.conf.j2"
    dest: "{{ nginx_etc_dir }}/conf.d/php.conf"
  notify: reload nginx

- name: TEMPLATE | Deploy other upstreams
  template:
    src: "etc/nginx/conf.d/_upstream.conf.j2"
    dest: "{{ nginx_etc_dir }}/conf.d/upstream-{{ item.name }}.conf"
  loop: "{{ nginx_upstreams }}"
  when: item.state is not defined or item.state == 'present'
  notify: reload nginx

- name: FILE | Delete other upstreams
  file:
    path: "{{ nginx_etc_dir }}/conf.d/upstream-{{ item.name }}.conf"
    state: absent
  loop: "{{ nginx_upstreams }}"
  when: item.state is defined and item.state == 'absent'
  notify: reload nginx