The Paketo Spring Boot Buildpack is a Cloud Native Buildpack that contributes Spring Boot dependency information and slices an application into multiple layers.
This buildpack will participate if all the following conditions are met
<APPLICATION_ROOT>/META-INF/MANIFEST.MFcontains aSpring-Boot-Versionentry
The buildpack will do the following:
- Contributes Spring Boot version to
org.springframework.boot.versionimage label - Contributes Spring Boot configuration metadata to
org.springframework.boot.spring-configuration-metadata.jsonimage label - Contributes
Implementation-Titlemanifest entry toorg.opencontainers.image.titleimage label - Contributes
Implementation-versionmanifest entry toorg.opencontainers.image.versionimage label - Contributes dependency information extracted from Maven naming conventions to the image's BOM
- If
<APPLICATION_ROOT>/META-INF/dataflow-configuration-metadata-whitelist.propertiesexists- Contributes Spring Cloud Data Flow configuration metadata to
org.springframework.cloud.dataflow.spring-configuration-metadata.jsonimage label
- Contributes Spring Cloud Data Flow configuration metadata to
- If
<APPLICATION_ROOT>/META-INF/MANIFEST.MFcontains aSpring-Boot-Layers-Indexentry- Contributes application slices as defined by the layer's index
$BP_BOOT_NATIVE_IMAGEis set- Creates a GraalVM native image and removes existing bytecode.
| Environment Variable | Description |
|---|---|
$BP_BOOT_NATIVE_IMAGE |
Whether to build a native image from the application. Defaults to false. |
$BP_BOOT_NATIVE_IMAGE_BUILD_ARGUMENTS |
Configure the arguments to pass to native image build |
This buildpack is released under version 2.0 of the Apache License.