OpenStack Glance Component

Available as of Camel version 2.19

The openstack-glance component allows messages to be sent to an OpenStack image services.

Dependencies

Maven users will need to add the following dependency to their pom.xml.

pom.xml

<dependency>
    <groupId>org.apache.camel</groupId>
    <artifactId>camel-openstack</artifactId>
    <version>${camel-version}</version>
</dependency>

where ${camel-version} must be replaced by the actual version of Camel.

URI Format

openstack-glance://hosturl[?options]

You can append query options to the URI in the following format ?options=value&option2=value&…​

URI Options

The OpenStack Glance component has no options.

The OpenStack Glance endpoint is configured using URI syntax:

openstack-glance:host

with the following path and query parameters:

Path Parameters (1 parameters):

Name Description Default Type

host

Required OpenStack host url

String

Query Parameters (8 parameters):

Name Description Default Type

apiVersion (producer)

OpenStack API version

V3

String

config (producer)

OpenStack configuration

Config

domain (producer)

Authentication domain

default

String

operation (producer)

The operation to do

String

password (producer)

Required OpenStack password

String

project (producer)

Required The project ID

String

username (producer)

Required OpenStack username

String

synchronous (advanced)

Sets whether synchronous processing should be strictly used, or Camel is allowed to use asynchronous processing (if supported).

false

boolean

Spring Boot Auto-Configuration

When using Spring Boot make sure to use the following Maven dependency to have support for auto configuration:

<dependency>
  <groupId>org.apache.camel</groupId>
  <artifactId>camel-openstack-starter</artifactId>
  <version>x.x.x</version>
  <!-- use the same version as your Camel core version -->
</dependency>

The component supports 2 options, which are listed below.

Name Description Default Type

camel.component.openstack-glance.enabled

Enable openstack-glance component

true

Boolean

camel.component.openstack-glance.resolve-property-placeholders

Whether the component should resolve property placeholders on itself when starting. Only properties which are of String type can use property placeholders.

true

Boolean

Usage

Operation Description

reserve

Reserve image.

create

Create new image.

update

Update image.

upload

Upload image.

get

Get the image.

getAll

Get all image.

delete

Delete the image.

Message headers evaluated by the Glance producer

Header Type Description

operation

String

The operation to perform.

ID

String

ID of the flavor.

name

String

The flavor name.

diskFormat

org.openstack4j.model.image.DiskFormat

The number of flavor VCPU.

containerFormat

org.openstack4j.model.image.ContainerFormat

Size of RAM.

owner

String

Image owner.

isPublic

Boolean

Is public.

minRam

Long

Minimum ram.

minDisk

Long

Minimum disk.

size

Long

Size.

checksum

String

Checksum.

properties

Map

Image properties.