Package org.ivoa.dm.executionbroker

Class DockerImageSpec.DockerImageSpecBuilder

java.lang.Object

org.ivoa.dm.executionbroker.DockerImageSpec.DockerImageSpecBuilder

Enclosing class:

DockerImageSpec

public static class DockerImageSpec.DockerImageSpecBuilder
extends Object

A builder class for DockerImageSpec, mainly for use in the functional builder pattern.

Field Summary

Fields

Modifier and Type	Field	Description
String	digest	Images that use the v2 or later format have a content-addressable identifier called a digest.
List<String>	locations	An array of repository locations.
DockerPlatformSpec	platform	.

Constructor Summary

Constructors

Constructor	Description
DockerImageSpecBuilder()

Method Summary

Modifier and Type	Method	Description
DockerImageSpec	create()	create a DockerImageSpec from this builder.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

locations

public List<String> locations

An array of repository locations. {repository}/{namespace}/{container}:{tag} e.g. ghcr.io/ivoa/oligia-webtop:ubuntu-2022.01.13.

digest

public String digest

Images that use the v2 or later format have a content-addressable identifier called a digest. As long as the input used to generate the image is unchanged, the digest value is predictable. The digest is generated as a sha256 checksum when the image is built. The digest can be used to verify the contents of an image.

platform

public DockerPlatformSpec platform

.

Constructor Details

DockerImageSpecBuilder

public DockerImageSpecBuilder()

Method Details

create

public DockerImageSpec create()

create a DockerImageSpec from this builder.

Returns:

an object initialized from the builder.