do_cluster.yml

---

- hosts: localhost
  gather_facts: False
  tasks:
    - name: create DigitalOcean SSH key
      digital_ocean: >
          command=ssh
          name=travisci
          ssh_pub_key='ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQD1J3LsiGCDBPqwdnDyDHif7DnusJvTCydtg6cT0414J+8+jssgrxSzdM8da7V+CjFssD3X8KUM2SrSOoVEKq7ZJ1KGnGapKKmiW2oZ8Ndy5y3Xox7mP1kLYoFEunjy4zOe6kftiI/rKytEBjFCbkqtVa/giF9j5u/GeKcZAsEMHa2UqFe6w6n+MNkqCZzaPBBXlI+9gXdWXVv3d74rdHh0i24zVr+MjelFXetOLUGHOiyr29DQ5wd/V5GHCyZ/7nBNS0GszVDX8XWbwHjdFZ1Oaqswu+okZCSN2SrTXIF2YMWK7tupmSNagUVa9xPZrs8GEC64AZeXNQh/UJO+TzRn noreply@travis-ci.org'
          client_id={{ client_id }}
          api_key={{ api_key_password }}
      register: traviscikey

    - name: create DigitalOcean droplets to deploy cluster on (1 monitor + 2 master + 4 slave droplets)
      digital_ocean: >
          name={{ item }}
          ssh_key_ids="{{ traviscikey.ssh_key.id }}"
          client_id={{ client_id }}
          api_key={{ api_key_password }}
          size_id=62
          region_id=4
          image_id=3101918
      register: hosts
      with_items:
        - monitor01
        - hmaster01
        - hmaster02
        - hslave01
        - hslave02
        - hslave03
        - hslave04

    - name: add delete line to /etc/rc6.d/K10do_destroy.sh
      sudo: true
      lineinfile: create=yes dest=/etc/rc6.d/K10do_destroy.sh line="wget -qO- https://api.digitalocean.com/droplets/{{ item.droplet.id }}/destroy/\?client_id\={{ client_id }}\&api_key\={{ api_key_password }}" owner=root group=root mode=755
      with_items: hosts.results

    - name: add the newly created hosts to /etc/hosts
      sudo: true
      lineinfile: dest=/etc/hosts line="{{ item.droplet.ip_address }} {{ item.droplet.name }}"
      with_items: hosts.results