ocp-arch-lab-materials/playbooks/logging-finish.yml

---
# TODO: remove the logging stack
- name: Clean up after the logging exercise
  hosts: workstation.lab.example.com
  gather_subset: min
  become: no
  vars:
    ge_nsp: logging-central
  tasks:
    - name: Make sure kubeconfig is there on utility
      delegate_to: utility.lab.example.com
      file:
        path: /home/lab/{{ item }}/auth/kubeconfig
        state: file
      loop: "{{ clusters }}"

    - name: Create a temp dir
      file:
        path: tmp
        state: directory

    - name: Copy over the kubeconfig
      delegate_to: utility.lab.example.com
      fetch:
        src: /home/lab/{{ item }}/auth/kubeconfig
        dest: tmp/kubeconfig-{{ item }}
        flat: yes
      loop: "{{ clusters }}"

    - name: Ensure the namespace for the exercise is gone
      k8s:
        kubeconfig: tmp/kubeconfig-ocp4
        validate_certs: no
        api_version: v1
        kind: namespace
        name: "{{ ge_nsp }}"
        state: absent

    - name: Wait for the project to finish terminating
      k8s_info:
        kubeconfig: tmp/kubeconfig-ocp4
        validate_certs: no
        api_version: v1
        kind: namespace
        name: "{{ ge_nsp }}"
      register: ge_gone
      until: ge_gone.resources | length == 0
      retries: 30
      delay: 10
...