kubespray/contrib/network-storage/heketi/roles/tear-down/tasks/main.yml

---
- name: "Remove storage class."
  command: "{{ bin_dir }}/kubectl delete storageclass gluster"
  ignore_errors: true
- name: "Tear down heketi."
  command: "{{ bin_dir }}/kubectl delete all,service,jobs,deployment,secret --selector=\"glusterfs=heketi-pod\""
  ignore_errors: true
- name: "Tear down heketi."
  command: "{{ bin_dir }}/kubectl delete all,service,jobs,deployment,secret --selector=\"glusterfs=heketi-deployment\""
  ignore_errors: true
- name: "Tear down bootstrap."
  include_tasks: "../provision/tasks/bootstrap/tear-down.yml"
- name: "Ensure there is nothing left over."
  command: "{{ bin_dir }}/kubectl get all,service,jobs,deployment,secret --selector=\"glusterfs=heketi-pod\" -o=json"
  register: "heketi_result"
  until: "heketi_result.stdout|from_json|json_query('items[*]')|length == 0"
  retries: 60
  delay: 5
- name: "Ensure there is nothing left over."
  command: "{{ bin_dir }}/kubectl get all,service,jobs,deployment,secret --selector=\"glusterfs=heketi-deployment\" -o=json"
  register: "heketi_result"
  until: "heketi_result.stdout|from_json|json_query('items[*]')|length == 0"
  retries: 60
  delay: 5
- name: "Tear down glusterfs."
  command: "{{ bin_dir }}/kubectl delete daemonset.extensions/glusterfs"
  ignore_errors: true
- name: "Remove heketi storage service."
  command: "{{ bin_dir }}/kubectl delete service heketi-storage-endpoints"
  ignore_errors: true
- name: "Remove heketi gluster role binding"
  command: "{{ bin_dir }}/kubectl delete clusterrolebinding heketi-gluster-admin"
  ignore_errors: true
- name: "Remove heketi config secret"
  command: "{{ bin_dir }}/kubectl delete secret heketi-config-secret"
  ignore_errors: true
- name: "Remove heketi db backup"
  command: "{{ bin_dir }}/kubectl delete secret heketi-db-backup"
  ignore_errors: true
- name: "Remove heketi service account"
  command: "{{ bin_dir }}/kubectl delete serviceaccount heketi-service-account"
  ignore_errors: true
- name: "Get secrets"
  command: "{{ bin_dir }}/kubectl get secrets --output=\"json\""
  register: "secrets"
  changed_when: false
- name: "Remove heketi storage secret"
  vars: { storage_query: "items[?metadata.annotations.\"kubernetes.io/service-account.name\"=='heketi-service-account'].metadata.name|[0]" }
  command: "{{ bin_dir }}/kubectl delete secret {{ secrets.stdout|from_json|json_query(storage_query) }}"
  when: "storage_query is defined"
  ignore_errors: true