okd/roles/openshift_logging/tasks/delete_logging.yaml

---
- name: stop logging
  include: stop_cluster.yaml

# delete the deployment objects that we had created
- name: delete logging api objects
  oc_obj:
    state: absent
    kind: "{{ item }}"
    namespace: "{{ openshift_logging_namespace }}"
    selector: "logging-infra"
  with_items:
    - dc
    - rc
    - svc
    - routes
    - templates
    - daemonset
  register: delete_result


# delete the oauthclient
- name: delete oauthclient kibana-proxy
  command: >
    {{ openshift.common.client_binary }} --config={{ mktemp.stdout }}/admin.kubeconfig delete oauthclient kibana-proxy --ignore-not-found=true
  register: delete_result
  changed_when: delete_result.stdout.find("deleted") != -1 and delete_result.rc == 0

# delete any image streams that we may have created
- name: delete logging is
  command: >
    {{ openshift.common.client_binary }} --config={{ mktemp.stdout }}/admin.kubeconfig
    delete is -l logging-infra=support -n {{ openshift_logging_namespace }} --ignore-not-found=true
  register: delete_result
  changed_when: delete_result.stdout.find("deleted") != -1 and delete_result.rc == 0

# delete our old secrets
- name: delete logging secrets
  command: >
    {{ openshift.common.client_binary }} --config={{ mktemp.stdout }}/admin.kubeconfig
    delete secret {{ item }} -n {{ openshift_logging_namespace }} --ignore-not-found=true
  with_items:
    - logging-fluentd
    - logging-elasticsearch
    - logging-kibana
    - logging-kibana-proxy
    - logging-curator
    - logging-mux
  ignore_errors: yes
  register: delete_result
  changed_when: delete_result.stdout.find("deleted") != -1 and delete_result.rc == 0

# delete role bindings
- name: delete rolebindings
  command: >
    {{ openshift.common.client_binary }} --config={{ mktemp.stdout }}/admin.kubeconfig
    delete rolebinding {{ item }} -n {{ openshift_logging_namespace }} --ignore-not-found=true
  with_items:
    - logging-elasticsearch-view-role
  register: delete_result
  changed_when: delete_result.stdout.find("deleted") != -1 and delete_result.rc == 0

# delete cluster role bindings
- name: delete cluster role bindings
  command: >
    {{ openshift.common.client_binary }} --config={{ mktemp.stdout }}/admin.kubeconfig
    delete clusterrolebindings {{ item }} -n {{ openshift_logging_namespace }} --ignore-not-found=true
  with_items:
    - rolebinding-reader
  register: delete_result
  changed_when: delete_result.stdout.find("deleted") != -1 and delete_result.rc == 0

# delete cluster roles
- name: delete cluster roles
  command: >
    {{ openshift.common.client_binary }} --config={{ mktemp.stdout }}/admin.kubeconfig
    delete clusterroles {{ item }} -n {{ openshift_logging_namespace }} --ignore-not-found=true
  with_items:
    - rolebinding-reader
  register: delete_result
  changed_when: delete_result.stdout.find("deleted") != -1 and delete_result.rc == 0

# delete our service accounts
- name: delete service accounts
  oc_serviceaccount:
    name: "{{ item }}"
    namespace: "{{ openshift_logging_namespace }}"
    state: absent
  with_items:
    - aggregated-logging-elasticsearch
    - aggregated-logging-kibana
    - aggregated-logging-curator
    - aggregated-logging-fluentd

# delete our roles
- name: delete roles
  command: >
    {{ openshift.common.client_binary }} --config={{ mktemp.stdout }}/admin.kubeconfig
    delete clusterrole {{ item }} -n {{ openshift_logging_namespace }} --ignore-not-found=true
  with_items:
    - daemonset-admin
  register: delete_result
  changed_when: delete_result.stdout.find("deleted") != -1 and delete_result.rc == 0

# delete our configmaps
- name: delete configmaps
  command: >
    {{ openshift.common.client_binary }} --config={{ mktemp.stdout }}/admin.kubeconfig
    delete configmap {{ item }} -n {{ openshift_logging_namespace }} --ignore-not-found=true
  with_items:
    - logging-curator
    - logging-elasticsearch
    - logging-fluentd
    - logging-mux
  register: delete_result
  changed_when: delete_result.stdout.find("deleted") != -1 and delete_result.rc == 0