/root/whisker/app
├── readme.txt
├── run.sh
└── alpha
    ├── five.js
    └── six.rb

curl -4 -s --max-time 30 "https://search.maven.org/solrsearch/select?q=g:%22org.apache.creadur.whisker%22&rows=40&wt=json" | grep -o '"numFound":[0-9]*'
curl -4 -s -o /dev/null -w "%{http_code}\n" --max-time 30 https://repo1.maven.org/maven2/org/apache/creadur/whisker/

"numFound":0
404

<?xml version="1.0" encoding="UTF-8"?>
<metadata>
  <groupId>org.apache.creadur.whisker</groupId>
  <artifactId>apache-whisker-app</artifactId>
  <versioning>
    <latest>0.2-SNAPSHOT</latest>
    <release></release>
    <versions>
      <version>0.2-SNAPSHOT</version>
    </versions>
    <lastUpdated>20261014173522</lastUpdated>
  </versioning>
</metadata>

<?xml version="1.0" encoding="UTF-8"?>
<manifest>
  <licenses>
    <license name='MIT License'
             id='osi:mit'
             url='https://www.opensource.org/licenses/mit-license.php'>
      <text>
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:

The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
      </text>
    </license>
  </licenses>
  <notices/>
  <organisations>
    <organisation id='example.org'
                  name='Example Technology Ltd.'
                  url='https://www.example.org'/>
  </organisations>
  <primary-license id='osi:mit'>
    <copyright-notice>Copyright (c) 2026 Example Technology Ltd.</copyright-notice>
  </primary-license>
  <primary-organisation id='example.org'/>
  <within dir='.'>
    <with-license id='osi:mit'>
      <by-organisation id='example.org'>
        <resource name='readme.txt'/>
        <resource name='run.sh'/>
      </by-organisation>
    </with-license>
  </within>
  <within dir='alpha'>
    <with-license id='osi:mit'>
      <by-organisation id='example.org'>
        <resource name='five.js'/>
        <resource name='six.rb'/>
      </by-organisation>
    </with-license>
  </within>
</manifest>

usage: apache-whisker-cli -a | -g | -t  [-h] -l <file> [-s <dir>]

Pass the descriptor containing license meta-data and the act to be done.
 -a,--audit                       report audit details
 -g,--generate                    generate license and notice
 -h,--help                        print help then exit, ignoring other
                                  options.
 -l,--license-descriptor <file>   use given license descriptor
 -s,--source <dir>                application source
 -t,--skeleton                    generates skeleton meta-data

Apache Whisker assists assembled applications maintain correct legal
documentation. Whisker is part of the Apache Creadur suite of tools for
auditing and comprehending software distributions, and is open source
community developed software. Get involved at http://www.apache.org.

cd /root/whisker && java -jar apache-whisker-cli-0.2-SNAPSHOT.jar --generate --license-descriptor main.xml --source app

Copyright (c) 2026 Example Technology Ltd.


Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
（输出节选：MIT 许可证正文已折叠）

WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

java -jar apache-whisker-cli-0.2-SNAPSHOT.jar --generate --license-descriptor main.xml > LICENSE
wc -l LICENSE

23 LICENSE

  <primary-license id='osi:AL2'>
    <copyright-notice>Copyright (c) 2026 Example Technology Ltd.</copyright-notice>
  </primary-license>
  <primary-notice>Apache Whisker Demo
Copyright 2026 Example Technology Ltd.

This product includes software developed by Example Technology Ltd.
(https://www.example.org).</primary-notice>
  <primary-organisation id='example.org'/>

No issues found.

No missing licenses.

No duplicate definitions.

No resources are missing required source links.

No extra licenses

Resources missing licenses:
    extra-undeclared.txt in .

No duplicate definitions.

No resources are missing required source links.

No extra licenses

Exception in thread "main" java.lang.IllegalArgumentException: Expected '/root/app' to exist

Exception in thread "main" org.apache.creadur.whisker.fromxml.MissingIDException: Missing ID 'osi:gpl3' for element 'license' linked from element 'with-license'

  <pluginRepositories>
    <pluginRepository>
      <id>apache.snapshots</id>
      <url>https://repository.apache.org/content/repositories/snapshots/</url>
      <releases><enabled>false</enabled></releases>
      <snapshots><enabled>true</enabled></snapshots>
    </pluginRepository>
  </pluginRepositories>

  <build>
    <plugins>
      <plugin>
        <groupId>org.apache.creadur.whisker</groupId>
        <artifactId>apache-whisker-maven-plugin</artifactId>
        <version>0.2-SNAPSHOT</version>
        <configuration>
          <descriptor>${project.basedir}/main.xml</descriptor>
        </configuration>
        <executions>
          <execution>
            <phase>generate-resources</phase>
            <goals>
              <goal>generate</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>

cd /root/plugin-demo && mvn -B generate-resources 2>&1 | tail -6

[INFO] Reading descriptor from /root/plugin-demo/main.xml
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  47.433 s
[INFO] Finished at:  2026-10-15T13:41:33Z

-rw-r--r-- 1 root root 11399 Oct 15 13:41 target/LICENSE
-rw-r--r-- 1 root root   171 Oct 15 13:41 target/NOTICE

  Apache Whisker Demo
  Copyright 2026 Example Technology Ltd.

  This product includes software developed by Example Technology Ltd.
  (https://www.example.org).

[ERROR] ... Whisker failed to generate materials: Mismatched Charset(UTF-8) and CharsetEncoder(US-ASCII) -> [Help 1]

Exception in thread "main" java.lang.ExceptionInInitializerError
        at org.apache.creadur.whisker.cli.Main.configure(Main.java:131)
        at org.apache.creadur.whisker.cli.Main.configure(Main.java:119)
        at org.apache.creadur.whisker.cli.Main.run(Main.java:176)
        at org.apache.creadur.whisker.cli.Main.main(Main.java:70)
Caused by: java.lang.UnsupportedOperationException: No class provided, and an appropriate one cannot be found.
        at org.apache.logging.log4j.LogManager.callerClass(LogManager.java:531)
        at org.apache.logging.log4j.LogManager.getLogger(LogManager.java:556)
        at org.apache.logging.log4j.LogManager.getLogger(LogManager.java:543)
        at org.apache.creadur.whisker.out.velocity.LoggingVelocityEngine.<clinit>(LoggingVelocityEngine.java:37)

cd /root/whisker && printf 'Multi-Release: true\n' > mr.mf
jar ufm apache-whisker-cli-0.2-SNAPSHOT.jar mr.mf
jar xf apache-whisker-cli-0.2-SNAPSHOT.jar META-INF/MANIFEST.MF
grep -E 'Multi-Release|Main-Class' META-INF/MANIFEST.MF

Main-Class: org.apache.creadur.whisker.cli.Main
Multi-Release: true