# 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
service_mesh_client = OCI::ServiceMesh::ServiceMeshClient.new(config: config)

# Send the request to service, some parameters are not required, see API doc for more info
update_access_policy_response =
  service_mesh_client.update_access_policy(
    'ocid1.test.oc1..<unique_ID>EXAMPLE-accessPolicyId-Value',
    OCI::ServiceMesh::Models::UpdateAccessPolicyDetails.new(
      description: 'EXAMPLE-description-Value',
      rules: [
        OCI::ServiceMesh::Models::AccessPolicyRuleDetails.new(
          action: 'ALLOW',
          source:
            OCI::ServiceMesh::Models::ExternalServiceAccessPolicyTargetDetails
              .new(
              type: 'EXTERNAL_SERVICE',
              hostnames: %w[EXAMPLE--Value],
              ip_addresses: %w[EXAMPLE--Value],
              ports: [24_235],
              protocol: 'HTTP'
            )
        )
      ],
      freeform_tags: {
        'EXAMPLE_KEY_727z8' => 'EXAMPLE_VALUE_aAOFtoaA5EZaQt5JmCet'
      },
      defined_tags: {
        'EXAMPLE_KEY_Y5pnX' => { 'EXAMPLE_KEY_cmpFZ' => 'EXAMPLE--Value' }
      }
    )
  )

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