Ansible modules for Couchbase

couchbase_cluster

Init a Couchbase cluster
Edit Couchbase cluster settings (cluster name, memory sizing, db compaction, tombstone, failover settings)

couchbase_node

Join nodes to a Couchbase cluster
Move nodes between groups

couchbase_bucket

Create a Couchbase or Ephemeral bucket
Change bucket settings

couchbase_rbac

Create RBAC user
Delete RBAC user

couchbase_security

Enable LDAP authentication
Manage audit
Restrict TLS to 1.2
Disable GUI over http

Prerequisites

Ansible >= 2.4
python requests installed
Couchbase cluster binaries installed, no support for versions below 6.6

Installing

Place these modules in some folder present in the ANSIBLE_LIBRARY path variable, or alongside playbook under ./library

Notes

The list of all nodes is needed to reliably detect the cluster's orchestrator
Check mode is not supported for enabling LDAP, setting autofailover and audit, TLS restriction, disable UI over http
RBAC user create is checked for everything but password. That means, create_user: True is going to be executed every time.
For more details on RBAC please refer to the official Couchbase documentation: https://developer.couchbase.com/documentation/server/5.0/security/security-authorization.html
For more details on LDAP/PAM authentication please refer to the official Couchbase documentation: https://developer.couchbase.com/documentation/server/5.0/security/security-authentication.html
For examples please refer to the respective module's documentation