# 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::ComputeManagementClient.new(config: config)

# Send the request to service, some parameters are not required, see API doc for more info
launch_instance_configuration_response =
  core_client.launch_instance_configuration(
    'ocid1.test.oc1..<unique_ID>EXAMPLE-instanceConfigurationId-Value',
    OCI::Core::Models::ComputeInstanceOptions.new(
      instance_type: 'instance_options',
      options: [
        OCI::Core::Models::ComputeInstanceDetails.new(
          instance_type: 'compute',
          block_volumes: [
            OCI::Core::Models::InstanceConfigurationBlockVolumeDetails.new(
              attach_details:
                OCI::Core::Models::InstanceConfigurationIscsiAttachVolumeDetails
                  .new(
                  type: 'iscsi',
                  display_name: 'EXAMPLE-displayName-Value',
                  is_read_only: false,
                  device: 'EXAMPLE-device-Value',
                  is_shareable: false,
                  use_chap: true
                ),
              create_details:
                OCI::Core::Models::InstanceConfigurationCreateVolumeDetails.new(
                  availability_domain: 'EXAMPLE-availabilityDomain-Value',
                  backup_policy_id:
                    'ocid1.test.oc1..<unique_ID>EXAMPLE-backupPolicyId-Value',
                  compartment_id:
                    'ocid1.test.oc1..<unique_ID>EXAMPLE-compartmentId-Value',
                  is_auto_tune_enabled: true,
                  block_volume_replicas: [
                    OCI::Core::Models::InstanceConfigurationBlockVolumeReplicaDetails
                      .new(
                      availability_domain: 'EXAMPLE-availabilityDomain-Value',
                      display_name: 'EXAMPLE-displayName-Value'
                    )
                  ],
                  defined_tags: {
                    'EXAMPLE_KEY_FCM3F' => {
                      'EXAMPLE_KEY_FLuMp' => 'EXAMPLE--Value'
                    }
                  },
                  display_name: 'EXAMPLE-displayName-Value',
                  freeform_tags: {
                    'EXAMPLE_KEY_nNfSG' => 'EXAMPLE_VALUE_MrDLSIsDvN3Hehvo8Mhl'
                  },
                  kms_key_id:
                    'ocid1.test.oc1..<unique_ID>EXAMPLE-kmsKeyId-Value',
                  vpus_per_gb: 531,
                  cluster_placement_group_id:
                    'ocid1.test.oc1..<unique_ID>EXAMPLE-clusterPlacementGroupId-Value',
                  size_in_gbs: 313,
                  source_details:
                    OCI::Core::Models::InstanceConfigurationVolumeSourceFromVolumeBackupDetails
                      .new(
                      type: 'volumeBackup',
                      id: 'ocid1.test.oc1..<unique_ID>EXAMPLE-id-Value'
                    ),
                  autotune_policies: [
                    OCI::Core::Models::InstanceConfigurationDetachedVolumeAutotunePolicy
                      .new(autotune_type: 'DETACHED_VOLUME')
                  ],
                  xrc_kms_key_id:
                    'ocid1.test.oc1..<unique_ID>EXAMPLE-xrcKmsKeyId-Value',
                  is_reservations_enabled: false
                ),
              volume_id: 'ocid1.test.oc1..<unique_ID>EXAMPLE-volumeId-Value'
            )
          ],
          launch_details:
            OCI::Core::Models::InstanceConfigurationLaunchInstanceDetails.new(
              availability_domain: 'EXAMPLE-availabilityDomain-Value',
              capacity_reservation_id:
                'ocid1.test.oc1..<unique_ID>EXAMPLE-capacityReservationId-Value',
              is_ai_enterprise_enabled: false,
              placement_constraint_details:
                OCI::Core::Models::InstanceConfigurationHostGroupPlacementConstraintDetails
                  .new(
                  type: 'HOST_GROUP',
                  compute_host_group_id:
                    'ocid1.test.oc1..<unique_ID>EXAMPLE-computeHostGroupId-Value'
                ),
              compute_cluster_id:
                'ocid1.test.oc1..<unique_ID>EXAMPLE-computeClusterId-Value',
              compartment_id:
                'ocid1.test.oc1..<unique_ID>EXAMPLE-compartmentId-Value',
              cluster_placement_group_id:
                'ocid1.test.oc1..<unique_ID>EXAMPLE-clusterPlacementGroupId-Value',
              create_vnic_details:
                OCI::Core::Models::InstanceConfigurationCreateVnicDetails.new(
                  assign_ipv6_ip: true,
                  assign_public_ip: false,
                  assign_private_dns_record: false,
                  defined_tags: {
                    'EXAMPLE_KEY_893je' => {
                      'EXAMPLE_KEY_Db7Wv' => 'EXAMPLE--Value'
                    }
                  },
                  display_name: 'EXAMPLE-displayName-Value',
                  freeform_tags: {
                    'EXAMPLE_KEY_OE97u' => 'EXAMPLE_VALUE_C0svVccZpZAnqmg7MS9m'
                  },
                  security_attributes: {
                    'EXAMPLE_KEY_LjDLr' => {
                      'EXAMPLE_KEY_JXnVw' => 'EXAMPLE--Value'
                    }
                  },
                  ipv6_address_ipv6_subnet_cidr_pair_details: [
                    OCI::Core::Models::InstanceConfigurationIpv6AddressIpv6SubnetCidrPairDetails
                      .new(
                      ipv6_subnet_cidr: 'EXAMPLE-ipv6SubnetCidr-Value',
                      ipv6_address: 'EXAMPLE-ipv6Address-Value',
                      ipv6_id: 'ocid1.test.oc1..<unique_ID>EXAMPLE-ipv6Id-Value'
                    )
                  ],
                  hostname_label: 'EXAMPLE-hostnameLabel-Value',
                  nsg_ids: %w[EXAMPLE--Value],
                  subnet_cidr: 'EXAMPLE-subnetCidr-Value',
                  private_ip: 'EXAMPLE-privateIp-Value',
                  private_ip_id:
                    'ocid1.test.oc1..<unique_ID>EXAMPLE-privateIpId-Value',
                  skip_source_dest_check: true,
                  subnet_id: 'ocid1.test.oc1..<unique_ID>EXAMPLE-subnetId-Value'
                ),
              defined_tags: {
                'EXAMPLE_KEY_J8xri' => {
                  'EXAMPLE_KEY_j1DYV' => 'EXAMPLE--Value'
                }
              },
              security_attributes: {
                'EXAMPLE_KEY_dzbWU' => {
                  'EXAMPLE_KEY_YlYgt' => 'EXAMPLE--Value'
                }
              },
              display_name: 'EXAMPLE-displayName-Value',
              extended_metadata: { 'EXAMPLE_KEY_FkBqX' => 'EXAMPLE--Value' },
              freeform_tags: {
                'EXAMPLE_KEY_Em3Sm' => 'EXAMPLE_VALUE_UkFFdkjLbsnw6XdQoS4j'
              },
              ipxe_script: 'EXAMPLE-ipxeScript-Value',
              metadata: {
                'EXAMPLE_KEY_w2X4W' => 'EXAMPLE_VALUE_UCBZQFvoEyUAmxCg73in'
              },
              shape: 'EXAMPLE-shape-Value',
              shape_config:
                OCI::Core::Models::InstanceConfigurationLaunchInstanceShapeConfigDetails
                  .new(
                  ocpus: 2494.846,
                  vcpus: 565,
                  memory_in_gbs: 174.2816,
                  baseline_ocpu_utilization: 'BASELINE_1_8',
                  nvmes: 2,
                  resource_management: 'DYNAMIC',
                  local_volume_size_in_gbs: 5621
                ),
              platform_config:
                OCI::Core::Models::InstanceConfigurationAmdMilanBmGpuLaunchInstancePlatformConfig
                  .new(
                  type: 'AMD_MILAN_BM_GPU',
                  is_secure_boot_enabled: false,
                  is_trusted_platform_module_enabled: false,
                  is_measured_boot_enabled: false,
                  is_memory_encryption_enabled: false,
                  numa_nodes_per_socket: 'NPS2',
                  is_symmetric_multi_threading_enabled: false,
                  is_access_control_service_enabled: true,
                  are_virtual_instructions_enabled: true,
                  is_input_output_memory_management_unit_enabled: false,
                  config_map: {
                    'EXAMPLE_KEY_Idzp0' => 'EXAMPLE_VALUE_VRUFGfSu0LhigvPK8mAm'
                  }
                ),
              source_details:
                OCI::Core::Models::InstanceConfigurationInstanceSourceViaBootVolumeDetails
                  .new(
                  source_type: 'bootVolume',
                  boot_volume_id:
                    'ocid1.test.oc1..<unique_ID>EXAMPLE-bootVolumeId-Value'
                ),
              fault_domain: 'EXAMPLE-faultDomain-Value',
              dedicated_vm_host_id:
                'ocid1.test.oc1..<unique_ID>EXAMPLE-dedicatedVmHostId-Value',
              launch_mode: 'ACCELERATEDPV',
              launch_options:
                OCI::Core::Models::InstanceConfigurationLaunchOptions.new(
                  boot_volume_type: 'SCSI',
                  firmware: 'BIOS',
                  network_type: 'ACCELERATEDPV',
                  remote_data_volume_type: 'IDE',
                  is_pv_encryption_in_transit_enabled: false,
                  is_consistent_volume_naming_enabled: true
                ),
              agent_config:
                OCI::Core::Models::InstanceConfigurationLaunchInstanceAgentConfigDetails
                  .new(
                  is_monitoring_disabled: true,
                  is_management_disabled: true,
                  are_all_plugins_disabled: false,
                  plugins_config: [
                    OCI::Core::Models::InstanceAgentPluginConfigDetails.new(
                      name: 'EXAMPLE-name-Value', desired_state: 'DISABLED'
                    )
                  ]
                ),
              is_pv_encryption_in_transit_enabled: false,
              preferred_maintenance_action: 'LIVE_MIGRATE',
              instance_options:
                OCI::Core::Models::InstanceConfigurationInstanceOptions.new(
                  are_legacy_imds_endpoints_disabled: true
                ),
              availability_config:
                OCI::Core::Models::InstanceConfigurationAvailabilityConfig.new(
                  is_live_migration_preferred: true,
                  recovery_action: 'RESTORE_INSTANCE'
                ),
              preemptible_instance_config:
                OCI::Core::Models::PreemptibleInstanceConfigDetails.new(
                  preemption_action:
                    OCI::Core::Models::TerminatePreemptionAction.new(
                      type: 'TERMINATE', preserve_boot_volume: true
                    )
                ),
              licensing_configs: [
                OCI::Core::Models::LaunchInstanceWindowsLicensingConfig.new(
                  type: 'WINDOWS', license_type: 'PARTNER_PROVIDED'
                )
              ]
            ),
          secondary_vnics: [
            OCI::Core::Models::InstanceConfigurationAttachVnicDetails.new(
              create_vnic_details:
                OCI::Core::Models::InstanceConfigurationCreateVnicDetails.new(
                  assign_ipv6_ip: false,
                  assign_public_ip: true,
                  assign_private_dns_record: true,
                  defined_tags: {
                    'EXAMPLE_KEY_uKm6b' => {
                      'EXAMPLE_KEY_71MrY' => 'EXAMPLE--Value'
                    }
                  },
                  display_name: 'EXAMPLE-displayName-Value',
                  freeform_tags: {
                    'EXAMPLE_KEY_W9ZbT' => 'EXAMPLE_VALUE_06REJHz9YbpJLSzoYXJN'
                  },
                  security_attributes: {
                    'EXAMPLE_KEY_tdxnT' => {
                      'EXAMPLE_KEY_Yhchn' => 'EXAMPLE--Value'
                    }
                  },
                  ipv6_address_ipv6_subnet_cidr_pair_details: [
                    OCI::Core::Models::InstanceConfigurationIpv6AddressIpv6SubnetCidrPairDetails
                      .new(
                      ipv6_subnet_cidr: 'EXAMPLE-ipv6SubnetCidr-Value',
                      ipv6_address: 'EXAMPLE-ipv6Address-Value',
                      ipv6_id: 'ocid1.test.oc1..<unique_ID>EXAMPLE-ipv6Id-Value'
                    )
                  ],
                  hostname_label: 'EXAMPLE-hostnameLabel-Value',
                  nsg_ids: %w[EXAMPLE--Value],
                  subnet_cidr: 'EXAMPLE-subnetCidr-Value',
                  private_ip: 'EXAMPLE-privateIp-Value',
                  private_ip_id:
                    'ocid1.test.oc1..<unique_ID>EXAMPLE-privateIpId-Value',
                  skip_source_dest_check: false,
                  subnet_id: 'ocid1.test.oc1..<unique_ID>EXAMPLE-subnetId-Value'
                ),
              display_name: 'EXAMPLE-displayName-Value',
              nic_index: 25
            )
          ]
        )
      ]
    )
  )

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