com.google.cloud.tools.jib.registry.credentials

Class DockerConfigCredentialRetriever

java.lang.Object

com.google.cloud.tools.jib.registry.credentials.DockerConfigCredentialRetriever

public class DockerConfigCredentialRetriever
extends Object

Retrieves registry credentials from the Docker config.

The credentials are searched in the following order (stopping when credentials are found):

1. If there is an auth defined for a registry.
2. Using the credsStore credential helper, if available.
3. Using the credential helper from credHelpers, if available.

See Also:

https://docs.docker.com/engine/reference/commandline/login/

Constructor Summary

Constructors

Constructor and Description
DockerConfigCredentialRetriever(String registry)

Method Summary

Modifier and Type	Method and Description
Authorization	retrieve()

Methods inherited from class java.lang.Object

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

Constructor Detail

DockerConfigCredentialRetriever

public DockerConfigCredentialRetriever(String registry)

Method Detail

retrieve

@Nullable
public Authorization retrieve()
                                 throws IOException

Returns:

Authorization found for registry, or null if not found

Throws:

IOException - if failed to parse the config JSON