remove-gateway.yml

---
- name: confirm whether user really meant to stop/remove gateway
  hosts: localhost
  gather_facts: false
  vars_prompt:
    - name: ireallymeanit
      prompt: Are you sure you want stop/remove gateway ? This playbook will disrupt service.
      default: 'no'
      private: no
  tasks:
    - name: exit playbook, if user did not mean to stop/remove gateway
      fail:
        msg: >
          "Exiting remove-gateway playbook, gateway was NOT stopped or removed.
           To stop/remove the cluster, either say 'yes' on the prompt or
           or use `-e ireallymeanit=yes` on the command line when
           invoking the playbook"
      when: ireallymeanit != 'yes'

- name: remove-gateway
  hosts:
    - sysmgr

  gather_facts: false
  any_errors_fatal: true
  become: true

  vars:
    delegate_facts_host: true

  pre_tasks:
    - name: set gateway 'In Progress'
      run_once: true
      set_stats:
        data:
          installer_phase_gateway:
            status: "In Progress"
            start: "{{ lookup('pipe', 'date +%Y%m%d%H%M%SZ') }}"

    - name: gather facts
      setup:
      when:
        - not delegate_facts_host | bool
      tags:
        - always

    - name: gather and delegate facts
      setup:
      delegate_to: "{{ item }}"
      delegate_facts: true
      with_items: "{{ groups['all'] }}"
      run_once: true
      when:
        - delegate_facts_host | bool
      tags:
        - always
  tasks:
    - import_role:
        name: gateway-cleanup
  post_tasks:
    - name: set gateway 'Complete'
      run_once: true
      set_stats:
        data:
          installer_phase_gateway:
            status: "Complete"
            end: "{{ lookup('pipe', 'date +%Y%m%d%H%M%SZ') }}"