openshift_scaleup_postinstall.yml

---

- hosts: localhost
  vars_files:
    - aws_vars.yml
    - "roles/tower_config/defaults/main.yml"
  tasks:
    - set_fact:
        tower_host: "localhost"

    - name: Query AWS Instances
      ec2_instance_facts:
        region: "{{ aws_region }}"
        filters:
          instance-state-name: running
          "tag:lab_role": "new_node"
          "tag:student_id": "{{ student_id }}"
      register: ec2_tags

    - name: Tag Instance As a Normal Node
      ec2_tag:
        region: "{{ aws_region }}"
        resource: "{{ item['instance_id'] }}"
        tags:
          lab_role: node
      with_items: "{{ ec2_tags.instances }}"

    - import_tasks: "roles/tower_config/tasks/auth.yml"

    - name: Disassocaite Host From Tower Inventory
      command: >
        tower-cli host disassociate
          --group "{{ item[1] }}"
          --host {{ item[0].tags['Name'] }}
      with_nested:
        - "{{ ec2_tags.instances }}"
        - [ '{{ tower_new_node_tag }}', '{{ tower_openshift_new_nodes_group }}' ]


    - name: Update Tower Inventory
      command: >
        tower-cli inventory batch_update
          --name {{ tower_inventory }}
      when: ec2_tags.instances | length > 0