- `endpoint` (string) - Non standard api endpoint URL. - `service_account_key_file` (string) - Path to file with Service Account key in json format. This is an alternative method to authenticate to Yandex.Cloud. Alternatively you may set environment variable YC_SERVICE_ACCOUNT_KEY_FILE. - `disk_name` (string) - The name of the disk, if unset the instance name will be used. - `disk_size_gb` (int) - The size of the disk in GB. This defaults to 10, which is 10GB. - `disk_type` (string) - Specify disk type for the launched instance. Defaults to network-hdd. - `image_description` (string) - The description of the resulting image. - `image_family` (string) - The family name of the resulting image. - `image_labels` (map[string]string) - Key/value pair labels to apply to the created image. - `image_name` (string) - The unique name of the resulting image. Defaults to packer-{{timestamp}}. - `image_product_ids` ([]string) - License IDs that indicate which licenses are attached to resulting image. - `instance_cores` (int) - The number of cores available to the instance. - `instance_mem_gb` (int) - The amount of memory available to the instance, specified in gigabytes. - `instance_name` (string) - The name assigned to the instance. - `labels` (map[string]string) - Key/value pair labels to apply to the launched instance. - `platform_id` (string) - Identifier of the hardware platform configuration for the instance. This defaults to standard-v1. - `metadata` (map[string]string) - Metadata applied to the launched instance. - `metadata_from_file` (map[string]string) - Metadata applied to the launched instance. Value are file paths. - `preemptible` (bool) - Launch a preemptible instance. This defaults to `false`. - `serial_log_file` (string) - File path to save serial port output of the launched instance. - `source_image_folder_id` (string) - The ID of the folder containing the source image. - `source_image_id` (string) - The source image ID to use to create the new image from. - `subnet_id` (string) - The Yandex VPC subnet id to use for the launched instance. Note, the zone of the subnet must match the zone in which the VM is launched. - `use_ipv4_nat` (bool) - If set to true, then launched instance will have external internet access. - `use_ipv6` (bool) - Set to true to enable IPv6 for the instance being created. This defaults to false, or not enabled. -> Note: ~> Usage of IPv6 will be available in the future. - `use_internal_ip` (bool) - If true, use the instance's internal IP address instead of its external IP during building. - `zone` (string) - The name of the zone to launch the instance. This defaults to ru-central1-a. - `state_timeout` (time.Duration) - The time to wait for instance state changes. Defaults to 5m.