checksum-maven-plugin/src/site/apt/index.apt

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 Introduction
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 Hiram Chirino
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~~ or more contributor license agreements.  See the NOTICE file
~~ distributed with this work for additional information
~~ regarding copyright ownership.  The ASF licenses this file
~~ to you under the Apache License, Version 2.0 (the
~~ "License"); you may not use this file except in compliance
~~ with the License.  You may obtain a copy of the License at
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~~   http://www.apache.org/licenses/LICENSE-2.0
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~~ Unless required by applicable law or agreed to in writing,
~~ software distributed under the License is distributed on an
~~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
~~ KIND, either express or implied.  See the License for the
~~ specific language governing permissions and limitations
~~ under the License.

Maven 2 Checksum Plugin

 This plugin provides the capability validate and generate checksums
 of the project dependencies against a checksum file that is included
 as part of the project.
 
 By including the dependency checksums as part of your project source, 
 you can detect any malicious tampering of artifacts that are downloaded 
 from third party repositories.

* Goals Overview

  * {{{validate-checksums-mojo.html}checksum-maven-plugin:validate}} is bound to the <<<validate>>> phase and
  is used to validate or generate the Project dependencies against the checksum.txt file.

* Usage

  Instructions on how to use the Checksum Plugin can be found in the
  {{{usage.html}usage}} page.
  
* Checksum File Format

  The checksum.txt file is a property file consisting of property keys in 
  the '<<<$groupId/$artifactId-$version.$type>>>' format and key values being 
  using '<<<|>>>' separated list of checksum values.  A wild card, '<<<*>>>', may be 
  used for the version or checksum.  Wild cards are needed if the project is 
  building against a SNAPSHOT dependency who's checksum changes too often.  
  The wild card is also needed for dependencies who's version number changes 
  as part of the release process.
  
  Example checksum.txt file:
    
+-----
log4j/log4j-1.2.15.pom=1483490805e8f86c21240958629905e733d079eb
log4j/log4j-1.2.15.jar=f0a0d2e29ed910808c33135a3a5a51bba6358f7b|g0b0d3e22ed920806c3f1ffa3a5a5cb4a2398ca2
org.apache.activemq/activemq-core-*.pom=*
org.apache.activemq/activemq-core-*.jar=*
+-----