Camel Spring Boot Starter for etcd

Spring Boot Auto-Configuration

When using etcd 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-etcd-starter</artifactId>
  <version>x.x.x</version>
  <!-- use the same version as your Camel core version -->
</dependency>

The component supports 43 options, which are listed below.

Name Description Default Type

camel.component.etcd-keys.basic-property-binding

Whether the component should use basic property binding (Camel 2.x) or the newer property binding with additional capabilities

false

Boolean

camel.component.etcd-keys.configuration

Component configuration. The option is a org.apache.camel.component.etcd.EtcdConfiguration type.

String

camel.component.etcd-keys.enabled

Whether to enable auto configuration of the etcd-keys component. This is enabled by default.

Boolean

camel.component.etcd-keys.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.etcd-keys.password

The password to use for basic authentication.

String

camel.component.etcd-keys.recursive

To apply an action recursively.

false

Boolean

camel.component.etcd-keys.service-path

The path to look for for service discovery

/services/

String

camel.component.etcd-keys.ssl-context-parameters

To configure security using SSLContextParameters. The option is a org.apache.camel.support.jsse.SSLContextParameters type.

String

camel.component.etcd-keys.time-to-live

To set the lifespan of a key in milliseconds.

Integer

camel.component.etcd-keys.timeout

To set the maximum time an action could take to complete. The option is a java.lang.Long type.

String

camel.component.etcd-keys.uris

To set the URIs the client connects.

http://localhost:2379,http://localhost:4001

String

camel.component.etcd-keys.use-global-ssl-context-parameters

Enable usage of global SSL context parameters.

false

Boolean

camel.component.etcd-keys.user-name

The user name to use for basic authentication.

String

camel.component.etcd-stats.basic-property-binding

Whether the component should use basic property binding (Camel 2.x) or the newer property binding with additional capabilities

false

Boolean

camel.component.etcd-stats.bridge-error-handler

Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored.

false

Boolean

camel.component.etcd-stats.configuration

Component configuration. The option is a org.apache.camel.component.etcd.EtcdConfiguration type.

String

camel.component.etcd-stats.enabled

Whether to enable auto configuration of the etcd-stats component. This is enabled by default.

Boolean

camel.component.etcd-stats.from-index

The index to watch from

0

Long

camel.component.etcd-stats.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.etcd-stats.password

The password to use for basic authentication.

String

camel.component.etcd-stats.recursive

To apply an action recursively.

false

Boolean

camel.component.etcd-stats.send-empty-exchange-on-timeout

To send an empty message in case of timeout watching for a key.

false

Boolean

camel.component.etcd-stats.service-path

The path to look for for service discovery

/services/

String

camel.component.etcd-stats.ssl-context-parameters

To configure security using SSLContextParameters. The option is a org.apache.camel.support.jsse.SSLContextParameters type.

String

camel.component.etcd-stats.time-to-live

To set the lifespan of a key in milliseconds.

Integer

camel.component.etcd-stats.timeout

To set the maximum time an action could take to complete. The option is a java.lang.Long type.

String

camel.component.etcd-stats.uris

To set the URIs the client connects.

http://localhost:2379,http://localhost:4001

String

camel.component.etcd-stats.use-global-ssl-context-parameters

Enable usage of global SSL context parameters.

false

Boolean

camel.component.etcd-stats.user-name

The user name to use for basic authentication.

String

camel.component.etcd-watch.basic-property-binding

Whether the component should use basic property binding (Camel 2.x) or the newer property binding with additional capabilities

false

Boolean

camel.component.etcd-watch.bridge-error-handler

Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored.

false

Boolean

camel.component.etcd-watch.configuration

Component configuration. The option is a org.apache.camel.component.etcd.EtcdConfiguration type.

String

camel.component.etcd-watch.enabled

Whether to enable auto configuration of the etcd-watch component. This is enabled by default.

Boolean

camel.component.etcd-watch.from-index

The index to watch from

0

Long

camel.component.etcd-watch.password

The password to use for basic authentication.

String

camel.component.etcd-watch.recursive

To apply an action recursively.

false

Boolean

camel.component.etcd-watch.send-empty-exchange-on-timeout

To send an empty message in case of timeout watching for a key.

false

Boolean

camel.component.etcd-watch.service-path

The path to look for for service discovery

/services/

String

camel.component.etcd-watch.ssl-context-parameters

To configure security using SSLContextParameters. The option is a org.apache.camel.support.jsse.SSLContextParameters type.

String

camel.component.etcd-watch.timeout

To set the maximum time an action could take to complete. The option is a java.lang.Long type.

String

camel.component.etcd-watch.uris

To set the URIs the client connects.

http://localhost:2379,http://localhost:4001

String

camel.component.etcd-watch.use-global-ssl-context-parameters

Enable usage of global SSL context parameters.

false

Boolean

camel.component.etcd-watch.user-name

The user name to use for basic authentication.

String