This project allows to leverage Zeebe within your Spring or Spring Boot environment easily. It is basically a wrapper around the Zeebe Java Client.
Just add the @EnableZeebeClient annotation to your Spring Boot Application:
@SpringBootApplication
@EnableZeebeClient
public class MySpringBootApplication {
Use the @ZeebeDeployment annotation:
@SpringBootApplication
@EnableZeebeClient
@ZeebeDeployment(classPathResource = "demoProcess.bpmn")
public class MySpringBootApplication {
@ZeebeWorker(type = "foo")
public void handleJobFoo(final JobClient client, final ActivatedJob job) {
// do whatever you need to do
client.newCompleteCommand(job.getKey())
.variables("{\"fooResult\": 1}")
.send().join();
}
zeebe.client.worker.defaultName=foo-worker
zeebe.client.broker.contactPoint=127.0.0.1:26500
zeebe.client.security.plaintext=true
If you build a worker that only serves one thing, it might also be handy to define the worker job type
zeebe.client.worker.defaultType=foo
For a full set of configuration options please see ZeebeClientConfigurationProperties.java
Connections to the Camunda Cloud can be easily configured:
zeebe.client.cloud.clusterId=xxx
zeebe.client.cloud.clientId=xxx
zeebe.client.cloud.clientSecret=xxx
If you don't connect to the Camunda Cloud production environment you might have to also adjust these two properties:
zeebe.client.cloud.baseUrl=zeebe.camunda.io
zeebe.client.cloud.port=443
zeebe.client.cloud.authUrl=https://login.cloud.camunda.io/oauth/token
As an alternative you can use the Zeebe Client environment variables.
Just add the following Maven dependency to your Spring Boot Starter project:
<dependency>
<groupId>io.zeebe.spring</groupId>
<artifactId>spring-zeebe-starter</artifactId>
<version>${CURRENT_VERSION}</version>
</dependency>
Have a look into the examples/ folder for working Maven projects that might serve as inspiration.
This project adheres to the Contributor Covenant Code of Conduct. By participating, you are expected to uphold this code. Please report unacceptable behavior to [email protected].
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