Where's the zookeeper role directory?

[z3473]

[root@localhost kafka_sasl_acl_manager]# ansible-playbook playbooks/install_kafka_zkp.yml -i inventories.src/hosts.yml

PLAY [Install Zookeeper Opensource] ********************************************************************************************************************************

TASK [Gathering Facts] *********************************************************************************************************************************************
ok: [loglh1v.vagrant.test]

TASK [Install zookeeper] *******************************************************************************************************************************************
ERROR! the role 'zookeeper' was not found in /etc/ansible/roles/kafka_sasl_acl_manager/playbooks/roles:/etc/ansible/roles/kafka_sasl_acl_manager/roles:/etc/ansible/roles/kafka_sasl_acl_manager/playbooks

The error appears to be in '/etc/ansible/roles/kafka_sasl_acl_manager/playbooks/install_kafka_zkp.yml': line 36, column 13, but may
be elsewhere in the file depending on the exact syntax problem.

The offending line appears to be:

include_role:
  name: zookeeper
        ^ here

PLAY RECAP *********************************************************************************************************************************************************
loglh1v.vagrant.test : ok=1 changed=0 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0

[root@localhost kafka_sasl_acl_manager]# cd roles/
[root@localhost roles]# ls
kafka_acl openjdk sasl_users topics
[root@localhost roles]#