- name: Install Nginx
  package:
    name: nginx
    state: present

- name: Create web root for landing page
  file:
    path: "{{ nginx_webroot }}"
    state: directory
    mode: '0755'

- name: Deploy landing page HTML
  copy:
    content: |
      <!DOCTYPE html>
      <html>
      <head><title>Welcome</title></head>
      <body>
        <h1>Welcome to Matrix!</h1>
        <p>Visit <a href="/_matrix">Matrix</a></p>
      </body>
      </html>
    dest: "{{ nginx_webroot }}/index.html"
    mode: '0644'

- name: Deploy Nginx config
  template:
    src: nginx/default.conf.j2
    dest: "/etc/nginx/conf.d/{{ matrix_domain }}.conf"
    mode: '0644'

- name: Remove default config (optional)
  file:
    path: "/etc/nginx/conf.d/default.conf"
    state: absent

- name: Restart & enable Nginx
  service:
    name: nginx
    state: restarted
    enabled: yes