# 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_instances_client =
  OCI::ContainerInstances::ContainerInstanceClient.new(config: config)

# Send the request to service, some parameters are not required, see API doc for more info
create_container_instance_response =
  container_instances_client.create_container_instance(
    OCI::ContainerInstances::Models::CreateContainerInstanceDetails.new(
      compartment_id: 'ocid1.test.oc1..<unique_ID>EXAMPLE-compartmentId-Value',
      availability_domain: 'EXAMPLE-availabilityDomain-Value',
      shape: 'EXAMPLE-shape-Value',
      shape_config:
        OCI::ContainerInstances::Models::CreateContainerInstanceShapeConfigDetails
          .new(ocpus: 8062.5713, memory_in_gbs: 2610.6638),
      containers: [
        OCI::ContainerInstances::Models::CreateContainerDetails.new(
          image_url: 'EXAMPLE-imageUrl-Value',
          display_name: 'EXAMPLE-displayName-Value',
          command: %w[EXAMPLE--Value],
          arguments: %w[EXAMPLE--Value],
          working_directory: 'EXAMPLE-workingDirectory-Value',
          environment_variables: {
            'EXAMPLE_KEY_MeetF' => 'EXAMPLE_VALUE_dRM1zvuFpkQzAtXRB3Gm'
          },
          volume_mounts: [
            OCI::ContainerInstances::Models::CreateVolumeMountDetails.new(
              mount_path: 'EXAMPLE-mountPath-Value',
              volume_name: 'EXAMPLE-volumeName-Value',
              sub_path: 'EXAMPLE-subPath-Value',
              is_read_only: true,
              partition: 26
            )
          ],
          is_resource_principal_disabled: false,
          resource_config:
            OCI::ContainerInstances::Models::CreateContainerResourceConfigDetails
              .new(vcpus_limit: 236.34613, memory_limit_in_gbs: 9286.297),
          health_checks: [
            OCI::ContainerInstances::Models::CreateContainerHttpHealthCheckDetails
              .new(
              health_check_type: 'HTTP',
              path: 'EXAMPLE-path-Value',
              port: 62_616,
              name: 'EXAMPLE-name-Value',
              initial_delay_in_seconds: 545,
              interval_in_seconds: 362,
              failure_threshold: 640,
              success_threshold: 862,
              timeout_in_seconds: 341,
              failure_action: 'NONE',
              headers: [
                OCI::ContainerInstances::Models::HealthCheckHttpHeader.new(
                  name: 'EXAMPLE-name-Value', value: 'EXAMPLE-value-Value'
                )
              ]
            )
          ],
          security_context:
            OCI::ContainerInstances::Models::CreateLinuxSecurityContextDetails
              .new(
              security_context_type: 'LINUX',
              run_as_user: 6458,
              run_as_group: 34_566,
              is_non_root_user_check_enabled: true,
              is_root_file_system_readonly: true,
              capabilities:
                OCI::ContainerInstances::Models::ContainerCapabilities.new(
                  add_capabilities: %w[CAP_FOWNER],
                  drop_capabilities: %w[CAP_KILL]
                )
            ),
          freeform_tags: {
            'EXAMPLE_KEY_76VbB' => 'EXAMPLE_VALUE_eo3zxZtJb6w1uSHAli1H'
          },
          defined_tags: {
            'EXAMPLE_KEY_SfWVt' => { 'EXAMPLE_KEY_ogoJG' => 'EXAMPLE--Value' }
          }
        )
      ],
      vnics: [
        OCI::ContainerInstances::Models::CreateContainerVnicDetails.new(
          subnet_id: 'ocid1.test.oc1..<unique_ID>EXAMPLE-subnetId-Value',
          display_name: 'EXAMPLE-displayName-Value',
          hostname_label: 'EXAMPLE-hostnameLabel-Value',
          is_public_ip_assigned: false,
          skip_source_dest_check: false,
          nsg_ids: %w[EXAMPLE--Value],
          private_ip: 'EXAMPLE-privateIp-Value',
          freeform_tags: {
            'EXAMPLE_KEY_08Ccu' => 'EXAMPLE_VALUE_8DfC6cYhvzUYEe3JLJYO'
          },
          defined_tags: {
            'EXAMPLE_KEY_ByU5o' => { 'EXAMPLE_KEY_93UMg' => 'EXAMPLE--Value' }
          }
        )
      ],
      display_name: 'EXAMPLE-displayName-Value',
      fault_domain: 'EXAMPLE-faultDomain-Value',
      volumes: [
        OCI::ContainerInstances::Models::CreateContainerConfigFileVolumeDetails
          .new(
          volume_type: 'CONFIGFILE',
          name: 'EXAMPLE-name-Value',
          configs: [
            OCI::ContainerInstances::Models::ContainerConfigFile.new(
              file_name: 'EXAMPLE-fileName-Value',
              data: 'oD3sm3HpCa47sRHOiAH0',
              path: 'EXAMPLE-path-Value'
            )
          ]
        )
      ],
      dns_config:
        OCI::ContainerInstances::Models::CreateContainerDnsConfigDetails.new(
          nameservers: %w[EXAMPLE--Value],
          searches: %w[EXAMPLE--Value],
          options: %w[EXAMPLE--Value]
        ),
      graceful_shutdown_timeout_in_seconds: 62,
      image_pull_secrets: [
        OCI::ContainerInstances::Models::CreateBasicImagePullSecretDetails.new(
          secret_type: 'BASIC',
          registry_endpoint: 'EXAMPLE-registryEndpoint-Value',
          username: 'EXAMPLE-username-Value',
          password: 'EXAMPLE-password-Value'
        )
      ],
      container_restart_policy: 'ON_FAILURE',
      freeform_tags: {
        'EXAMPLE_KEY_Ao0ks' => 'EXAMPLE_VALUE_80DPBZt95AQkFCfY5v8T'
      },
      defined_tags: {
        'EXAMPLE_KEY_fK1pN' => { 'EXAMPLE_KEY_8oqzN' => 'EXAMPLE--Value' }
      },
      security_context:
        OCI::ContainerInstances::Models::CreateLinuxContainerInstanceSecurityContextDetails
          .new(
          security_context_type: 'LINUX',
          fs_group: 13_673,
          fs_group_change_policy: 'ALWAYS'
        )
    )
  )

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