Apache Camel helps you integrate over 300 different systems!

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-cinder://hosturl[?options]

Configuring Options

Camel components are configured on two separate levels:

component level
endpoint level

Configuring Component Options

The component level is the highest level which holds general and common configurations that are inherited by the endpoints. For example a component may have security settings, credentials for authentication, urls for network connection and so forth.

Some components only have a few options, and others may have many. Because components typically have pre configured defaults that are commonly used, then you may often only need to configure a few options on a component; or none at all.

Configuring components can be done with the Component DSL, in a configuration file (application.properties|yaml), or directly with Java code.

Configuring Endpoint Options

Where you find yourself configuring the most is on endpoints, as endpoints often have many options, which allows you to configure what you need the endpoint to do. The options are also categorized into whether the endpoint is used as consumer (from) or as a producer (to), or used for both.

Configuring endpoints is most often done directly in the endpoint URI as path and query parameters. You can also use the Endpoint DSL as a type safe way of configuring endpoints.

A good practice when configuring options is to use Property Placeholders, which allows to not hardcode urls, port numbers, sensitive information, and other settings. In other words placeholders allows to externalize the configuration from your code, and gives more flexibility and reuse.

The following two sections lists all the options, firstly for the component followed by the endpoint.

Component Options

The OpenStack Cinder component supports 2 options, which are listed below.

Name	Description	Default	Type
lazyStartProducer (producer)	Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.		boolean
autowiredEnabled (advanced)	Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.	true	boolean

Name

Description

Default

Type

lazyStartProducer (producer)

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

boolean

autowiredEnabled (advanced)

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.

true

boolean

Endpoint Options

The OpenStack Cinder endpoint is configured using URI syntax:

openstack-cinder:host

with the following path and query parameters:

Path Parameters (1 parameters)

Name	Description	Default	Type
host (producer)	Required OpenStack host url.		String

Name

Description

Default

Type

host (producer)

Required OpenStack host url.

String

Query Parameters (9 parameters)

Name	Description	Default	Type
apiVersion (producer)	OpenStack API version. Enum values: V2 V3	V3	String
config (producer)	OpenStack configuration.		Config
domain (producer)	Authentication domain.	default	String
lazyStartProducer (producer)	Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.		boolean
operation (producer)	The operation to do.		String
password (producer)	Required OpenStack password.		String
project (producer)	Required The project ID.		String
subsystem (producer)	Required OpenStack Cinder subsystem. Enum values: snapshots volumes		String
username (producer)	Required OpenStack username.		String

Name

Description

Default

Type

apiVersion (producer)

OpenStack API version.

Enum values:

V2
V3

V3

String

config (producer)

OpenStack configuration.

Config

domain (producer)

Authentication domain.

default

String

lazyStartProducer (producer)

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

boolean

operation (producer)

The operation to do.

String

password (producer)

Required OpenStack password.

String

project (producer)

Required The project ID.

String

subsystem (producer)

Required OpenStack Cinder subsystem.

Enum values:

snapshots
volumes

String

username (producer)

Required OpenStack username.

String

Usage

You can use following settings for each subsystem:

volumes

Operations you can perform with the Volume producer

Operation Description

Operation	Description
`create`	Create new volume.
`get`	Get the volume.
`getAll`	Get all volumes.
`getAllTypes`	Get volume types.
`update`	Update the volume.
`delete`	Delete the volume.

create

Create new volume.

get

Get the volume.

getAll

Get all volumes.

getAllTypes

Get volume types.

update

Update the volume.

delete

Delete the volume.

Message headers evaluated by the Volume producer

Header Type Description

Header	Type	Description
`operation`	`String`	The operation to perform.
`ID`	`String`	ID of the volume.
`name`	`String`	The volume name.
`description`	`String`	Volume description.
`size`	`Integer`	Size of volume.
`volumeType`	`String`	Volume type.
`imageRef`	`String`	ID of image.
`snapshotId`	`String`	ID of snapshot.
`isBootable`	`Boolean`	Is bootable.

operation

String

The operation to perform.

ID

String

ID of the volume.

name

String

The volume name.

description

String

Volume description.

size

Integer

Size of volume.

volumeType

String

Volume type.

imageRef

String

ID of image.

snapshotId

String

ID of snapshot.

isBootable

Boolean

Is bootable.

If you need more precise volume settings you can create new object of the type org.openstack4j.model.storage.block.Volume and send in the message body.

snapshots

Operations you can perform with the Snapshot producer

Operation Description

Operation	Description
`create`	Create new snapshot.
`get`	Get the snapshot.
`getAll`	Get all snapshots.
`update`	Get update the snapshot.
`delete`	Delete the snapshot.

create

Create new snapshot.

get

Get the snapshot.

getAll

Get all snapshots.

update

Get update the snapshot.

delete

Delete the snapshot.

Message headers evaluated by the Snapshot producer

Header Type Description

Header	Type	Description
`operation`	`String`	The operation to perform.
`ID`	`String`	ID of the server.
`name`	`String`	The server name.
`description`	`String`	The snapshot description.
`VolumeId`	`String`	The Volume ID.
`force`	`Boolean`	Force.

operation

String

The operation to perform.

ID

String

ID of the server.

name

String

The server name.

description

String

The snapshot description.

VolumeId

String

The Volume ID.

force

Boolean

Force.

If you need more precise server settings you can create new object of the type org.openstack4j.model.storage.block.VolumeSnapshot and send in the message body.

Spring Boot Auto-Configuration

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

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

The component supports 18 options, which are listed below.

Name	Description	Default	Type
camel.component.openstack-cinder.autowired-enabled	Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.	true	Boolean
camel.component.openstack-cinder.enabled	Whether to enable auto configuration of the openstack-cinder component. This is enabled by default.		Boolean
camel.component.openstack-cinder.lazy-start-producer	Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.	false	Boolean
camel.component.openstack-glance.autowired-enabled	Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.	true	Boolean
camel.component.openstack-glance.enabled	Whether to enable auto configuration of the openstack-glance component. This is enabled by default.		Boolean
camel.component.openstack-glance.lazy-start-producer	Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.	false	Boolean
camel.component.openstack-keystone.autowired-enabled	Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.	true	Boolean
camel.component.openstack-keystone.enabled	Whether to enable auto configuration of the openstack-keystone component. This is enabled by default.		Boolean
camel.component.openstack-keystone.lazy-start-producer	Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.	false	Boolean
camel.component.openstack-neutron.autowired-enabled	Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.	true	Boolean
camel.component.openstack-neutron.enabled	Whether to enable auto configuration of the openstack-neutron component. This is enabled by default.		Boolean
camel.component.openstack-neutron.lazy-start-producer	Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.	false	Boolean
camel.component.openstack-nova.autowired-enabled	Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.	true	Boolean
camel.component.openstack-nova.enabled	Whether to enable auto configuration of the openstack-nova component. This is enabled by default.		Boolean
camel.component.openstack-nova.lazy-start-producer	Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.	false	Boolean
camel.component.openstack-swift.autowired-enabled	Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.	true	Boolean
camel.component.openstack-swift.enabled	Whether to enable auto configuration of the openstack-swift component. This is enabled by default.		Boolean
camel.component.openstack-swift.lazy-start-producer	Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.	false	Boolean

Name

Description

Default

Type

camel.component.openstack-cinder.autowired-enabled

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.

true

Boolean

camel.component.openstack-cinder.enabled

Whether to enable auto configuration of the openstack-cinder component. This is enabled by default.

Boolean

camel.component.openstack-cinder.lazy-start-producer

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

false

Boolean

camel.component.openstack-glance.autowired-enabled

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.

true

Boolean

camel.component.openstack-glance.enabled

Whether to enable auto configuration of the openstack-glance component. This is enabled by default.

Boolean

camel.component.openstack-glance.lazy-start-producer

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

false

Boolean

camel.component.openstack-keystone.autowired-enabled

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.

true

Boolean

camel.component.openstack-keystone.enabled

Whether to enable auto configuration of the openstack-keystone component. This is enabled by default.

Boolean

camel.component.openstack-keystone.lazy-start-producer

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

false

Boolean

camel.component.openstack-neutron.autowired-enabled

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.

true

Boolean

camel.component.openstack-neutron.enabled

Whether to enable auto configuration of the openstack-neutron component. This is enabled by default.

Boolean

camel.component.openstack-neutron.lazy-start-producer

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

false

Boolean

camel.component.openstack-nova.autowired-enabled

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.

true

Boolean

camel.component.openstack-nova.enabled

Whether to enable auto configuration of the openstack-nova component. This is enabled by default.

Boolean

camel.component.openstack-nova.lazy-start-producer

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

false

Boolean

camel.component.openstack-swift.autowired-enabled

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.

true

Boolean

camel.component.openstack-swift.enabled

Whether to enable auto configuration of the openstack-swift component. This is enabled by default.

Boolean

camel.component.openstack-swift.lazy-start-producer

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

false

Boolean