mvn clean package --projects org.openapitools:openapi-generator-cli,org.openapitools:openapi-generator
# run it in debug mode on port 8888
java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8888 -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar generate -i api.json.1 -g ruby -o pulpcore-client --additional-properties=gemName=pulpcore_client,gemLicense="GPL-2.0+",gemVersion=3.17.1 --library=faraday --skip-validate-spec --strict-spec=false