automation/deployer/roles/deploy/tasks/nginx.yml

# Needs variables:
#   - site: dict describing the site install (cf group_vars/all/vars.yml)

- name: Copy host config to /etc/nginx/sites-available
  copy:
    remote_src: yes
    src: "{{ sites_path }}/{{ site.slug }}/nginx.host"
    dest: "/etc/nginx/sites-available/{{ site.url }}"
  become: yes
  notify: Restart nginx

- name: "Symlink nginx configuration to sites-enabled"
  file:
    src: "/etc/nginx/sites-available/{{ site.url }}"
    dest: "/etc/nginx/sites-enabled/{{ site.url }}"
    state: link
  become: yes
  notify: Restart nginx

- name: Verify nginx configuration
  command: "nginx -t"
  any_errors_fatal: true
  become: yes