Edit application.yml of jhipster from module - jhipster

Question

I'm created a module of jhipster for integrate rabbitmq.
When I install the module, the module add for me the dependency in pom by:
this.addMavenDependency("org.springframework.cloud", "spring-cloud-starter-stream-rabbit");
this.addMavenDependency("org.springframework.cloud", "spring-cloud-starter-sleuth");
this.addMavenDependency("org.springframework.boot", "spring-boot-starter-cache");
When I regenerare a entity the module create the publisher and channel class.
To here all fine, but i nedd to add chennel confing in application.yml!
Is present a function in BaseGenerator, or other part, like addMavenDependency for add config in application.yml?
Tks in advance

Answer 1

Finally I have used not standard method, but work, using js-yaml library
const yaml = require('js-yaml');
...
let configFile = 'src/main/resources/config/application-exchanges.yml';
let doc = yaml.load(fs.readFileSync(configFile, 'utf8'));
if(!doc) {
doc = {};
}
if(!doc.spring) {
doc.spring = {};
}
if(!doc.spring.cloud) {
doc.spring.cloud = {};
}
if(!doc.spring.cloud.stream) {
doc.spring.cloud.stream = {};
}
if(!doc.spring.cloud.stream.bindings) {
doc.spring.cloud.stream.bindings = {};
}
doc.spring.cloud.stream.bindings[`createUpdate${this.entityClass}-Output`] = {
destination: `createUpdate${this.entityClass}Exchange`,
contentType: 'application/json'
}
doc.spring.cloud.stream.bindings[`delete${this.entityClass}-Output`] = {
destination: `delete${this.entityClass}Exchange`,
contentType: 'application/json'
}
fs.writeFileSync(configFile, yaml.dump(doc), 'utf8');