# This is an automatically generated code sample.
# To make this code sample work in your Oracle Cloud tenancy,
# please replace the values for any parameters whose current values do not fit
# your use case (such as resource IDs, strings containing ‘EXAMPLE’ or ‘unique_id’, and
# boolean, number, and enum parameters with values not fitting your use case).

require 'oci'

# Create a default config using DEFAULT profile in default location
# Refer to https://docs.cloud.oracle.com/en-us/iaas/Content/API/Concepts/sdkconfig.htm#SDK_and_CLI_Configuration_File for more info
config = OCI::ConfigFileLoader.load_config

# Initialize service client with default config file
container_engine_client =
  OCI::ContainerEngine::ContainerEngineClient.new(config: config)

# Send the request to service, some parameters are not required, see API doc for more info
update_cluster_response =
  container_engine_client.update_cluster(
    'ocid1.test.oc1..<unique_ID>EXAMPLE-clusterId-Value',
    OCI::ContainerEngine::Models::UpdateClusterDetails.new(
      name: 'EXAMPLE-name-Value',
      kubernetes_version: 'EXAMPLE-kubernetesVersion-Value',
      options:
        OCI::ContainerEngine::Models::UpdateClusterOptionsDetails.new(
          admission_controller_options:
            OCI::ContainerEngine::Models::AdmissionControllerOptions.new(
              is_pod_security_policy_enabled: true
            ),
          persistent_volume_config:
            OCI::ContainerEngine::Models::PersistentVolumeConfigDetails.new(
              freeform_tags: {
                'EXAMPLE_KEY_p7V1s' => 'EXAMPLE_VALUE_TgZExu0sIHQqaHFgEwHK'
              },
              defined_tags: {
                'EXAMPLE_KEY_ivGka' => {
                  'EXAMPLE_KEY_Ycx3O' => 'EXAMPLE--Value'
                }
              }
            ),
          service_lb_config:
            OCI::ContainerEngine::Models::ServiceLbConfigDetails.new(
              freeform_tags: {
                'EXAMPLE_KEY_pPy5Z' => 'EXAMPLE_VALUE_gj0Pa5cPzpPR03ulLsXy'
              },
              defined_tags: {
                'EXAMPLE_KEY_EwzTV' => {
                  'EXAMPLE_KEY_EspX3' => 'EXAMPLE--Value'
                }
              }
            ),
          open_id_connect_token_authentication_config:
            OCI::ContainerEngine::Models::OpenIdConnectTokenAuthenticationConfig
              .new(
              is_open_id_connect_auth_enabled: true,
              issuer_url: 'EXAMPLE-issuerUrl-Value',
              client_id: 'ocid1.test.oc1..<unique_ID>EXAMPLE-clientId-Value',
              username_claim: 'EXAMPLE-usernameClaim-Value',
              username_prefix: 'EXAMPLE-usernamePrefix-Value',
              groups_claim: 'EXAMPLE-groupsClaim-Value',
              groups_prefix: 'EXAMPLE-groupsPrefix-Value',
              required_claims: [
                OCI::ContainerEngine::Models::KeyValue.new(
                  key: 'EXAMPLE-key-Value', value: 'EXAMPLE-value-Value'
                )
              ],
              ca_certificate: 'EXAMPLE-caCertificate-Value',
              signing_algorithms: %w[EXAMPLE--Value],
              configuration_file: 'EXAMPLE-configurationFile-Value'
            ),
          open_id_connect_discovery:
            OCI::ContainerEngine::Models::OpenIdConnectDiscovery.new(
              is_open_id_connect_discovery_enabled: true
            )
        ),
      freeform_tags: {
        'EXAMPLE_KEY_wLTl7' => 'EXAMPLE_VALUE_4RaKdoU6XFvt6pd6T7rQ'
      },
      defined_tags: {
        'EXAMPLE_KEY_N0oxs' => { 'EXAMPLE_KEY_NRdqB' => 'EXAMPLE--Value' }
      },
      image_policy_config:
        OCI::ContainerEngine::Models::UpdateImagePolicyConfigDetails.new(
          is_policy_enabled: false,
          key_details: [
            OCI::ContainerEngine::Models::KeyDetails.new(
              kms_key_id: 'ocid1.test.oc1..<unique_ID>EXAMPLE-kmsKeyId-Value'
            )
          ]
        ),
      type: 'BASIC_CLUSTER'
    )
  )

# Get the data from response
puts "#{update_cluster_response.headers}"