xoxys.matrix/tasks/nginx.yml

---
- block:
    - name: Copy certs and private key to nginx proxy
      copy:
        src: "{{ item.src }}"
        dest: "{{ item.dest }}"
        mode: "{{ item.mode }}"
      loop:
        - { src: "{{ matrix_tls_key_source }}", dest: '/etc/pki/tls/private/{{ matrix_nginx_tls_key_file }}', mode: '0600' }
        - { src: "{{ matrix_tls_cert_source }}", dest: '/etc/pki/tls/certs/{{ matrix_nginx_tls_cert_file }}', mode: '0750' }
      loop_control:
        label: "{{ item.dest }}"
      notify: __nginx_reload
  delegate_to: "{{ matrix_nginx_server }}"
  when: matrix_nginx_tls_enabled
  become: True
  become_user: root
  tags: tls_renewal

- block:
    - name: Add vhost configuration file
      template:
        src: nginx/vhost.j2
        dest: "{{ matrix_nginx_vhost_dir }}/matrix"
        owner: root
        group: root
        mode: 0640
      notify: __nginx_reload

    - name: Enable matrix vhost
      file:
        src: "{{ matrix_nginx_vhost_dir }}/matrix"
        dest: "{{ matrix_nginx_vhost_symlink }}/matrix"
        owner: root
        group: root
        state: link
      notify: __nginx_reload
      when: matrix_nginx_vhost_symlink is defined

    - name: Open ports in iptables
      iptables_raw:
        name: allow_matrix_nginx_proxy
        state: present
        rules: '-A OUTPUT -m state --state NEW -p tcp -d {{ matrix_nginx_proxy_ip }} --dport {{ matrix_nginx_proxy_port }} -j ACCEPT'
      when: matrix_nginx_iptables_enabled and (not matrix_nginx_server == inventory_hostname or not matrix_nginx_server == "localhost")
  delegate_to: "{{ matrix_nginx_server }}"
  become: True
  become_user: root