Maven OpenAPI Spec generation with springdoc

maven_springdoc_spec.xml

...
<build>
    <plugins>
        ...

        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
            <version>VERSION HERE</version>
            <configuration>
                <wait>2000</wait>
                <jvmArguments>-Dspring.application.admin.enabled=true</jvmArguments>
            </configuration>
            <executions>
                <execution>
                    <id>pre-integration-test</id>
                    <goals>
                        <goal>start</goal>
                    </goals>
                </execution>
                <execution>
                    <id>post-integration-test</id>
                    <goals>
                        <goal>stop</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
        <plugin>
            <groupId>org.springdoc</groupId>
            <artifactId>springdoc-openapi-maven-plugin</artifactId>
            <version>VERSION HERE</version>
            <executions>
                <execution>
                    <id>integration-test</id>
                    <goals>
                        <goal>generate</goal>
                    </goals>
                </execution>
            </executions>
            <configuration>
                <apiDocsUrl>http://localhost:8080/api-docs</apiDocsUrl>
                <outputFileName>openapi.json</outputFileName>
                <outputDir>${project.build.directory}</outputDir>
                <skip>false</skip>
            </configuration>
        </plugin>
    </plugins>
...
</build>