- name: Install Nginx on Ubuntu
  hosts: servers
  remote_user: ptrowbridge
  become: true
  tasks:
    - name: Add Nginx signing key
      become: yes
      apt_key:
        url: http://nginx.org/keys/nginx_signing.key
        state: present

    - name: Add Nginx APT repository (stable version)
      apt_repository:
        repo: "deb http://nginx.org/packages/ubuntu {{ ansible_distribution_release }} nginx"
        state: present
        filename: nginx

    - name: Update apt cache
      apt:
        update_cache: yes

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

    - name: Start Nginx service using service module
      service:
        name: nginx
        state: started