setup-nginx.yml

---
- name: Setup nginx for drone
  hosts: nginx
  become: true
  become_user: root
  gather_facts: False
  vars_prompt:
    - name: run_roles
      prompt: "Install nginx from scratch?"
      default: "n"
  vars_files:
    - "vars/credentials.yml"
    - "vars/main.yml"
  roles:
    - { role: nginx, when: run_roles == "y" }
  tasks:
    - name: Assures /etc/nginx/ssl exists
      file: path=/etc/nginx/ssl state=directory
      when: server_setup_ssl

    - name: Copy ssl certiicate to /etc/nginx/ssl
      copy: src=ssl-keys/{{item.src}} dest={{item.dest}} owner=root mode=744
      with_items:
        - {src: 'app.crt', dest: '{{server_ssl_cert_path}}'}
        - {src: 'app.key', dest: '{{server_ssl_key_path}}'}
      when: server_setup_ssl

    - name: copy nginx virtual host file
      template: src="templates/drone-nginx-config.j2"
                dest="/etc/nginx/sites-available/01_drone-ci"
                owner=root
                group=root

    - name: link nginx virtual host file
      file: src="/etc/nginx/sites-available/01_drone-ci"
            dest="/etc/nginx/sites-enabled/01_drone-ci"
            state=link

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