Package software.amazon.awscdk.services.ec2

Enum Class OperatingSystemType

java.lang.Object
java.lang.Enum<OperatingSystemType>
software.amazon.awscdk.services.ec2.OperatingSystemType
All Implemented Interfaces:
Serializable, Comparable<OperatingSystemType>, java.lang.constant.Constable
@Generated(value="jsii-pacmak/1.104.0 (build e79254c)", date="2024-11-21T06:34:07.193Z") @Stability(Stable) public enum OperatingSystemType extends Enum<OperatingSystemType>
The OS type of a particular image.

Example: 

 // Pick the right Amazon Linux edition. All arguments shown are optional
 // and will default to these values when omitted.
 IMachineImage amznLinux = MachineImage.latestAmazonLinux(AmazonLinuxImageProps.builder()
         .generation(AmazonLinuxGeneration.AMAZON_LINUX)
         .edition(AmazonLinuxEdition.STANDARD)
         .virtualization(AmazonLinuxVirt.HVM)
         .storage(AmazonLinuxStorage.GENERAL_PURPOSE)
         .cpuType(AmazonLinuxCpuType.X86_64)
         .build());
 // Pick a Windows edition to use
 IMachineImage windows = MachineImage.latestWindows(WindowsVersion.WINDOWS_SERVER_2019_ENGLISH_FULL_BASE);
 // Read AMI id from SSM parameter store
 IMachineImage ssm = MachineImage.fromSsmParameter("/my/ami", SsmParameterImageOptions.builder().os(OperatingSystemType.LINUX).build());
 // Look up the most recent image matching a set of AMI filters.
 // In this case, look up the NAT instance AMI, by using a wildcard
 // in the 'name' field:
 IMachineImage natAmi = MachineImage.lookup(LookupMachineImageProps.builder()
         .name("amzn-ami-vpc-nat-*")
         .owners(List.of("amazon"))
         .build());
 // For other custom (Linux) images, instantiate a `GenericLinuxImage` with
 // a map giving the AMI to in for each region:
 IMachineImage linux = MachineImage.genericLinux(Map.of(
         "us-east-1", "ami-97785bed",
         "eu-west-1", "ami-12345678"));
 // For other custom (Windows) images, instantiate a `GenericWindowsImage` with
 // a map giving the AMI to in for each region:
 IMachineImage genericWindows = MachineImage.genericWindows(Map.of(
         "us-east-1", "ami-97785bed",
         "eu-west-1", "ami-12345678"));

  • Enum Constant Details

    • LINUX

      @Stability(Stable) public static final OperatingSystemType LINUX

    • WINDOWS

      @Stability(Stable) public static final OperatingSystemType WINDOWS

    • UNKNOWN

      @Stability(Stable) public static final OperatingSystemType UNKNOWN
      Used when the type of the operating system is not known (for example, for imported Auto-Scaling Groups).

  • Method Details

    • values

      public static OperatingSystemType[] values()
      Returns an array containing the constants of this enum class, in the order they are declared.
      Returns:
      an array containing the constants of this enum class, in the order they are declared

    • valueOf

      public static OperatingSystemType valueOf(String name)
      Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
      Parameters:
      name - the name of the enum constant to be returned.
      Returns:
      the enum constant with the specified name
      Throws:
      IllegalArgumentException - if this enum class has no constant with the specified name
      NullPointerException - if the argument is null