Class Image

java.lang.Object

org.springframework.boot.buildpack.platform.json.MappedObject

org.springframework.boot.buildpack.platform.docker.type.Image

public class Image
extends MappedObject

Image details as returned from Docker inspect.

Since:

2.3.0

Author:

Phillip Webb, Scott Frederick

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.boot.buildpack.platform.json.MappedObject

MappedObject.ContentReader<C>

Method Summary

Modifier and Type	Method	Description
@Nullable String	getArchitecture()	Return the architecture of the image.
ImageConfig	getConfig()	Return image config information.
@Nullable String	getCreated()	Return the created date of the image.
List<String>	getDigests()	Return the digests of the image.
List<LayerId>	getLayers()	Return the layer IDs contained in the image.
String	getOs()	Return the OS of the image.
@Nullable String	getVariant()	Return the variant of the image.
static Image	of(InputStream content)	Create a new Image instance from the specified JSON content.

Methods inherited from class org.springframework.boot.buildpack.platform.json.MappedObject

childrenAt, getNode, getRoot, mapAt, of, of, of, valueAt, valueAt

Methods inherited from class java.lang.Object

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

Method Details

getDigests

public List<String> getDigests()

Return the digests of the image.

Returns:

the image digests

getConfig

public ImageConfig getConfig()

Return image config information.

Returns:

the image config

getLayers

public List<LayerId> getLayers()

Return the layer IDs contained in the image.

Returns:

the layer IDs.

getOs

public String getOs()

Return the OS of the image.

Returns:

the image OS

getArchitecture

public @Nullable String getArchitecture()

Return the architecture of the image.

Returns:

the image architecture

getVariant

public @Nullable String getVariant()

Return the variant of the image.

Returns:

the image variant

getCreated

public @Nullable String getCreated()

Return the created date of the image.

Returns:

the image created date

of

public static Image of(InputStream content)
                throws IOException

Create a new Image instance from the specified JSON content.

Parameters:

content - the JSON content

Returns:

a new Image instance

Throws:

IOException - on IO error