Fix #306 - Retrieve parentId by realm name (#307)

* Fix #306 - Retrieve parentId by realm name

* Fix unit tests

---------

Co-authored-by: Trey Dockendorf <[email protected]>

lib/puppet/provider/keycloak_ldap_user_provider/kcadm.rb

@@ -57,13 +57,29 @@ def self.prefetch(resources)
  end
  end
 
+ def get_parent_id(realm)
+ parent_id = nil
+ output = kcadm('get', 'realms', realm, nil, ['id'])
+ Puppet.debug("#{realm} realms: #{output}")
+ begin
+ data = JSON.parse(output)
+ rescue JSON::ParserError
+ Puppet.debug('Unable to parse output from kcadm get realms')
+ data = []
+ end
+ data.each do |d|
+ parent_id = d['id']
+ end
+ parent_id
+ end
+
  def create
  raise(Puppet::Error, "Realm is mandatory for #{resource.type} #{resource.name}") if resource[:realm].nil?
 
  data = {}
  data[:id] = resource[:id] || name_uuid(resource[:name])
  data[:name] = resource[:resource_name]
- data[:parentId] = resource[:realm]
+ data[:parentId] = get_parent_id(resource[:realm]) || resource[:realm]
  data[:providerId] = 'ldap'
  data[:providerType] = 'org.keycloak.storage.UserStorageProvider'
  data[:config] = {}

spec/unit/puppet/provider/keycloak_ldap_user_provider/kcadm_spec.rb

@@ -53,6 +53,7 @@
  it 'creates a realm' do
  temp = Tempfile.new('keycloak_component')
  allow(Tempfile).to receive(:new).with('keycloak_component').and_return(temp)
+ allow(resource.provider).to receive(:get_parent_id).with('test').and_return('test')
  expect(resource.provider).to receive(:kcadm).with('create', 'components', 'test', temp.path)
  resource.provider.create
  property_hash = resource.provider.instance_variable_get('@property_hash')