tasks/cassandra.yml

---
- name: Fail if cassandra user name is not provided
  fail:
    msg: 'cassandra user name is required, please provide cassandra user name'
  when: opdk_cass_username is not defined or opdk_cass_username == ""

- name: Fail if cassandra user password is not provided
  fail:
    msg: 'cassandra user password is required, please provide cassandra user password'
  when: opdk_cass_password is not defined or opdk_cass_password == ""

- name: Fail if ds group is not provided
  fail:
    msg: 'ds group is not defined in the inventory file, please define the ds group in the inventory file'
  when: groups['ds'] is not defined

- name: Fail if dc-1-ds group is not provided
  fail:
    msg: 'dc-1-ds group is not defined in the inventory file, please define the dc-1-ds group in the inventory file'
  when: groups['dc-1-ds'] is not defined

#- name: Capture hostvars
#  set_fact:
#    hostvars_json: '{{ hostvars }}'

- name: Construct cassandra hosts configuration
  cassandra_hosts:
    inventory_hostname: '{{ inventory_hostname }}'
    hostvars: '{{ hostvars }}'
  when: provided_response_file is not defined or not provided_response_file

#- name: Construct cassandra hosts configuration
#  cassandra_hosts:
#    inventory_hostname: '{{ inventory_hostname }}'
#    hostvars: "{{ hostvars.__repr__().encode('base64') }}"
#  when: provided_response_file is not defined or not prov  ided_response_file