pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>de.denktmit</groupId>
    <artifactId>domain-diagram-example</artifactId>
    <version>1.0-SNAPSHOT</version>

    <properties>
        <maven.compiler.source>16</maven.compiler.source>
        <maven.compiler.target>16</maven.compiler.target>
        <asciidoctor.version>2.2.1</asciidoctor.version>
    </properties>

    <build>
        <plugins>
            <plugin>
                <artifactId>plantuml-generator-maven-plugin</artifactId>
                <groupId>de.elnarion.maven</groupId>
                <version>1.2.0</version>
                <executions>
                    <execution>
                        <id>generate-simple-diagram</id>
                        <goals>
                            <goal>generate</goal>
                        </goals>
                        <phase>generate-test-sources</phase>
                        <configuration>
                            <outputDirectory>${build.directory}/classes/docs</outputDirectory>
                            <outputFilename>domain.puml</outputFilename>
                            <scanPackages>
                                <scanPackage>de.denktmit.domain</scanPackage>
                            </scanPackages>
                            <enableAsciidocWrapper>true</enableAsciidocWrapper>
                        </configuration>
                    </execution>
                </executions>
            </plugin>

            <plugin>
                <groupId>org.asciidoctor</groupId>
                <artifactId>asciidoctor-maven-plugin</artifactId>
                <version>${asciidoctor.version}</version>
                <dependencies>
                    <dependency>
                        <groupId>org.asciidoctor</groupId>
                        <artifactId>asciidoctorj-diagram</artifactId>
                        <version>${asciidoctor.version}</version>
                    </dependency>
                </dependencies>
                <configuration>
                    <sourceDirectory>${build.directory}/classes/docs</sourceDirectory>
                    <requires>
                        <require>asciidoctor-diagram</require>
                    </requires>
                </configuration>
                <executions>
                    <execution>
                        <id>generate-html-doc</id>
                        <phase>generate-test-resources</phase>
                        <goals>
                            <goal>process-asciidoc</goal>
                        </goals>
                        <configuration>
                            <backend>html5</backend>
                            <attributes>
                                <toc>left</toc>
                            </attributes>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>

</project>