ansible-nginx-supervisor/tasks/nginx.yaml

---
- name: install nginx webserver
  apt: pkg=nginx-full state=present
  sudo: yes

- name: configure nginx
  template: src=nginx/app_uwsgi_nginx.conf dest=/etc/nginx/sites-available/{{ nginx_app_conf }}
  sudo: yes

- name: link to enable nginx configuration
  file: state=link
        src=/etc/nginx/sites-available/{{ nginx_app_conf }}
        path=/etc/nginx/sites-enabled/{{ nginx_app_conf }}
  sudo: yes

- name: disable default configuration
  file: state=absent path=/etc/nginx/sites-enabled/default
  sudo: yes

- name: restart nginx
  service: name=nginx state=restarted
  sudo: yes

- name: set nginx directories permissions
  file: path={{ item }} state=directory
        group={{ web_server_group }} mode=0755
  with_items:
      - /var/log/nginx
      - /etc/nginx
      - /etc/nginx/sites-available
      - /etc/nginx/sites-enabled
  sudo: yes

- name: set nginx logs permissions
  file: path=/var/log/nginx/{{ item }} state=file
        owner={{ web_server_group }} group={{ web_server_group }} mode=0644
  with_items:
      - access.log
      - error.log
  sudo: yes