# 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
core_client = OCI::Core::ComputeClient.new(config: config)

# Send the request to service, some parameters are not required, see API doc for more info
create_compute_capacity_reservation_response =
  core_client.create_compute_capacity_reservation(
    OCI::Core::Models::CreateComputeCapacityReservationDetails.new(
      compartment_id: 'ocid1.test.oc1..<unique_ID>EXAMPLE-compartmentId-Value',
      availability_domain: 'EXAMPLE-availabilityDomain-Value',
      defined_tags: {
        'EXAMPLE_KEY_pJYVr' => { 'EXAMPLE_KEY_1yN3k' => 'EXAMPLE--Value' }
      },
      display_name: 'EXAMPLE-displayName-Value',
      freeform_tags: {
        'EXAMPLE_KEY_S7ozo' => 'EXAMPLE_VALUE_89fglZGFba40nKLlrzTH'
      },
      is_default_reservation: true,
      instance_reservation_configs: [
        OCI::Core::Models::InstanceReservationConfigDetails.new(
          instance_shape: 'EXAMPLE-instanceShape-Value',
          reserved_count: 63,
          instance_shape_config:
            OCI::Core::Models::InstanceReservationShapeConfigDetails.new(
              ocpus: 3984.734, memory_in_gbs: 3880.806
            ),
          fault_domain: 'EXAMPLE-faultDomain-Value',
          cluster_config:
            OCI::Core::Models::ClusterConfigDetails.new(
              hpc_island_id:
                'ocid1.test.oc1..<unique_ID>EXAMPLE-hpcIslandId-Value',
              network_block_ids: %w[EXAMPLE--Value]
            ),
          cluster_placement_group_id:
            'ocid1.test.oc1..<unique_ID>EXAMPLE-clusterPlacementGroupId-Value'
        )
      ]
    )
  )

# Get the data from response
puts "#{create_compute_capacity_reservation_response.data}"