---
# TODO: when we are ready to go to ansible 1.9+ support only, we can update to
# the gce task to use the disk_auto_delete parameter to avoid having to delete
# the disk as a separate step on termination

- name: Launch instance(s)
  hosts: localhost
  connection: local
  gather_facts: no

# TODO: modify image based on deployment_type
  vars:
    inst_names: "{{ oo_new_inst_names }}"
    machine_type: n1-standard-1
    image: libra-rhel7

  tasks:
    - name: Launch instances
      gce:
        instance_names: "{{ inst_names }}"
        machine_type: "{{ machine_type }}"
        image: "{{ image }}"
        service_account_email: "{{ gce_service_account_email }}"
        pem_file: "{{ gce_pem_file }}"
        project_id: "{{ gce_project_id }}"
        tags: "{{ oo_new_inst_tags }}"
      register: gce

    - name: Add new instances public IPs to oo_nodes_to_config
      add_host:
        hostname: "{{ item.name }}"
        ansible_ssh_host: "{{ item.public_ip }}"
        groupname: oo_nodes_to_config
        gce_private_ip: "{{ item.private_ip }}"
      with_items: gce.instance_data

    - name: Wait for ssh
      wait_for: port=22 host={{ item.public_ip }}
      with_items: gce.instance_data

    - name: Wait for root user setup
      command: "ssh -o StrictHostKeyChecking=no -o PasswordAuthentication=no -o ConnectTimeout=10 -o UserKnownHostsFile=/dev/null root@{{ item.public_ip }} echo root user is setup"
      register: result
      until: result.rc == 0
      retries: 20
      delay: 10
      with_items: gce.instance_data


# Apply the configs, separate so that just the configs can be run by themselves
- include: config.yml