openapi-generatorを使いたい

openapi.yaml

openapi: 3.0.2
info:
  version: 0.1.0
  title: example
servers:
  - url: 'http://192.168.56.10:8080/example'
paths:
  /hello:
    get:
      description: Hello World
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Hello'
      tags:
        - example
components:
  schemas:
    Hello:
      type: object
      properties:
        message:
          type: string
          example: 'Hello World'
      x-tags:
        - example

application.yaml

inputSpec: 'openapi.yaml'
generatorName: spring
outputDir: modules/application
additionalProperties:
  configPackage: 'com.mamezou_tech.example.controller.configuration'
  modelPackage: 'com.mamezou_tech.example.controller.model'
  apiPackage: 'com.mamezou_tech.example.controller.api'
  invokerPackage: 'com.mamezou_tech.example.controller.api'
  groupId: 'com.mamezou_tech.example-service'
  dateLibrary: java8
  java8: true
  library: spring-boot
  artifactId: 'example-application'
  artifactVersion: '0.1.0'
  snapshotVersion: 'true'
  useTags: true

$ sudo docker run -it –rm -v `pwd`:/build -v example:/root/.m2 maven:3.8-eclipse-temurin-17-focal bash
$ curl -L https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/6.0.0/openapi-generator-cli-6.0.0.jar -o /tmp/openapi-generator-cli.jar
$ cd /build
$ java -DsupportingFiles -jar /tmp/openapi-generator-cli.jar batch application.yaml
[main] INFO o.o.codegen.cmd.GenerateBatch – Batch generation using up to 4 threads.
Includes: /build
Root: /build
[pool-1-thread-1] Generating spring (outputs to /build/modules/application)…
################################################################################
# Thanks for using OpenAPI Generator. #
# Please consider donation to help us maintain this project 🙏 #
# https://opencollective.com/openapi_generator/donate #
################################################################################
[pool-1-thread-1] Finished generating spring…
[SUCCESS] Batch generation finished 1 generators successfully.
$ cd modules/application
$ mvn install

なんだろう、spring bootが多いな