jetty.project/demos/demo-jaas-webapp/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/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <parent>
    <groupId>org.eclipse.jetty.demos</groupId>
    <artifactId>demos-parent</artifactId>
    <version>10.0.22</version>
  </parent>
  <artifactId>demo-jaas-webapp</artifactId>
  <packaging>war</packaging>
  <name>Demo :: JAAS :: WebApp</name>
  <properties>
    <bundle-symbolic-name>${project.groupId}.jaas</bundle-symbolic-name>
    <maven.deploy.skip>false</maven.deploy.skip>
  </properties>
  <build>
    <pluginManagement>
      <plugins>
        <plugin>
          <groupId>org.eclipse.jetty</groupId>
          <artifactId>jetty-maven-plugin</artifactId>
          <version>${project.version}</version>
          <configuration>
            <scan>10</scan>
            <systemProperties>
              <!-- This is for convenience so that the src/etc/login.conf file can stay unmodified when copied to $jetty.home/etc directory -->
              <jetty.base>${basedir}/src/main/config/modules/demo.d</jetty.base>
              <!-- Mandatory. This system property tells JAAS where to find the login module configuration file -->
              <java.security.auth.login.config>${basedir}/src/main/config/modules/demo.d/demo-login.conf</java.security.auth.login.config>
            </systemProperties>
            <webApp>
              <contextPath>/test-jaas</contextPath>
              <securityHandler implementation="org.eclipse.jetty.security.ConstraintSecurityHandler">
                <loginService implementation="org.eclipse.jetty.jaas.JAASLoginService">
                  <name>Test JAAS Realm</name>
                  <loginModuleName>xyz</loginModuleName>
                </loginService>
              </securityHandler>
            </webApp>
          </configuration>
        </plugin>
      </plugins>
    </pluginManagement>
  </build>
</project>