---

- import_playbook: create_machines.yml

- import_playbook: ../../playbooks/scaleup.yml
  vars:
    openshift_kubeconfig_path: "{{ kubeconfig_path }}"

- name: Wait for nodes to join
  hosts: new_workers
  tasks:
  - block:
    - name: Wait for nodes to report ready
      command: >
        oc get node {{ hostvars[item].ansible_nodename | lower }}
        --kubeconfig={{ kubeconfig_path }}
        --output=jsonpath='{.status.conditions[?(@.type=="Ready")].status}'
      loop: "{{ ansible_play_batch }}"
      delegate_to: localhost
      run_once: true
      register: oc_get
      until:
      - oc_get.stdout == "True"
      retries: 36
      delay: 5
      changed_when: false

    rescue:
    - include_tasks: tasks/gather_logs.yml
    - name: DEBUG - Node failed to report ready
      fail:
        msg: "Node failed to report Ready"

- name: Remove CoreOS nodes
  hosts: localhost
  connection: local
  tasks:
  - block:
    - name: Wait for worker configs to roll out
      command: >
        oc wait machineconfigpool/worker
        --kubeconfig={{ kubeconfig_path }}
        --for=condition=Updated
        --timeout=10m

    rescue:
    - name: DEBUG - Get worker machine config pool
      command: >
        oc get machineconfigpool/worker
        --kubeconfig={{ kubeconfig_path }}
        --output=json

    - name: DEBUG - Worker config rollout failed
      fail:
        msg: "Worker config rollout failed"

  - name: Mark pre-scaleup worker nodes as unschedulable
    command: >
      oc adm cordon {{ item | lower }}
      --kubeconfig={{ kubeconfig_path }}
    loop: "{{ pre_scaleup_workers_name }}"

  - name: Drain pre-scaleup worker nodes
    command: >
      oc adm drain {{ item | lower }}
      --kubeconfig={{ kubeconfig_path }}
      --force --delete-local-data --ignore-daemonsets
      --timeout=0s
    loop: "{{ pre_scaleup_workers_name }}"

  - name: Remove pre-scaleup machinesets
    command: >
      oc delete machinesets {{ item }}
      --kubeconfig={{ kubeconfig_path }}
      --namespace=openshift-machine-api
    loop: "{{ pre_scaleup_machineset_names }}"