@Override
public Map<String, Object> getBareCredentialsMap() {
return credentials.getCredentialsMap();
}
@Override
public Map<String, Object> createCredentialsMap(UUID instanceId) {
Map<String, Object> credentialsCopy = new HashMap<>(credentials.getCredentialsMap());
credentialsCopy.put(ZNODE_KEY, String.format("%s/%s", userspacePathTemplate, instanceId));
return credentialsCopy;
}