maven-plugins/deploy/plugin.jelly

<?xml version="1.0"?>

<project 
  xmlns:j="jelly:core"
  xmlns:maven="jelly:maven"
  xmlns:define="jelly:define"
  xmlns:deploy="deploy"
  xmlns:util="jelly:util"
  xmlns:log="jelly:log"
  xmlns:m="maven">
  
  <!--
   |
   | FIX ME: It is the additional siteCommand options that is causing the
   | deploy:artifact tag to hang indefinitely.
   |
   -->
  
  <!-- ================================================================== -->
  <!-- D E P L O Y  A R T I F A C T  T A G                                -->
  <!-- ================================================================== -->
  <!-- The deploy-artifact tag is a dynamic tag that allows the           -->
  <!-- consistent deployment of artifacts generated by Maven.             -->
  <!--                                                                    -->
  <!-- The following parameters can be used with the deploy-artifact      -->
  <!-- tag by setting the appropriate attribute when invoking the tag:    -->
  <!--                                                                    -->
  <!-- @param artifact                                                    -->
  <!-- @param type                                                        -->
  <!-- @param assureDirectoryCommand                                      -->
  <!-- ================================================================== -->
  
  <define:taglib uri="deploy">
    <define:tag name="artifact">

      <!--
        ||
        || If the ${maven.username} value isn't set then the deployment
        || process fails.
        ||
      -->
      
      <j:set var="username" value='${context.getVariable("maven.username")}'/>

      <m:user-check user="${username}"/>

      <j:set var="copier" value='${context.getVariable("maven.scp.executable")}'/>
      <j:set var="commander" value='${context.getVariable("maven.ssh.executable")}'/>

      <j:set var="distributionSiteX" value="${pom.distributionSite}X"/>
      <j:choose>
        <j:when test="${distributionSiteX != 'X'}">
          <j:set var="siteAddress" value="${pom.distributionSite}"/>
          <j:set var="siteDirectory" value="${pom.distributionDirectory}"/>
        </j:when>
        <j:otherwise>
          <j:set var="siteAddress" value='${context.getVariable("maven.repo.central")}'/>
          <j:set var="siteDirectory" value='${context.getVariable("maven.repo.central.directory")}'/>
        </j:otherwise>
      </j:choose>
      
      <j:set var="typeX" value="${type}X"/>
      <j:choose>
        <j:when test="${typeX != 'X'}">
          <property 
            name="resolvedDirectory" 
            value="${siteDirectory}/${pom.artifactDirectory}/${type}"
          />
        </j:when>
        <j:otherwise>
          <property 
            name="resolvedDirectory" 
            value="${siteDirectory}/${pom.artifactDirectory}"
          />
        </j:otherwise>
      </j:choose>

      <echo>
        Moving ${artifact} to the ${resolvedDirectory} on ${siteAddress}
      </echo>
      
      <!--
        ||
        || Make sure the destination directory exists.
        ||
      -->
      
      <j:set var="assureDirectoryCommandX" value="${assureDirectoryCommand}X"/>
      <j:if test="${assureDirectoryCommandX != 'X'}">
        <exec dir="." executable="${commander}">
          <arg line="-l ${username} ${siteAddress} '${assureDirectoryCommand} ${resolvedDirectory}'"/>
        </exec>
      </j:if>
      
      <exec dir="." executable="${copier}">
        <arg value="${artifact}"/>
        <arg value="${username}@${siteAddress}:${resolvedDirectory}"/>
      </exec>
    
      <!--
        ||
        || Execute a command on the server if one is specified.
        ||
      -->
    
      <j:set var="siteCommandX" value="${siteCommand}X"/>
      <j:if test="${siteCommandX != 'X'}">
        
        <j:useBean var="strings" class="org.apache.commons.lang.StringUtils"/>
        
        <j:set 
          var="siteCommand" 
          value='${strings.replace(siteCommand, "@deployDirectory@", resolvedDirectory)}'
        />
        
        <echo>
          Executing ${siteCommand} with the username ${username} on ${siteAddress}
        </echo>
        
        <exec dir="." executable="${commander}">
          <arg line="-l ${username} ${siteAddress} '${siteCommand}'"/>
        </exec>

      </j:if>
    
    </define:tag>
  
    <!-- ================================================================== -->
    <!-- C O P Y  D E P S                                                   -->
    <!-- ================================================================== -->
    
    <define:tag name="copy-deps">
      <!--
       |
       | If a POM descriptor has been specified then use it.
       |
       -->
      <j:if test="${projectDescriptor != null}">
        <maven:pom var="pom" projectDescriptor="${projectDescriptor}"/>
      </j:if>
    
      <j:set var="mavenRepoLocal" value='${context.getVariable("maven.repo.local")}'/>
      <mkdir dir="${todir}"/>
      <copy todir="${todir}" flatten="true">
        <fileset dir="${mavenRepoLocal}">
          <j:forEach var="dep" items="${pom.dependencies}">
            <include name="${dep.artifactDirectory}/jars/${dep.artifact}"/>
          </j:forEach>
          <j:if test="${excludes != ''}">
            <!-- The excludes are a list of dep ids -->
            <util:tokenize var="excludeItems" delim=",">${excludes}</util:tokenize>
            <j:forEach var="exclude" items="${excludeItems}">
              <j:set var="depToExclude" value="${pom.getDependency(exclude)}"/>
              <exclude name="${depToExclude.artifactDirectory}/jars/${depToExclude.artifact}"/>
            </j:forEach>
          </j:if>
        </fileset>
      </copy>
    </define:tag>

  </define:taglib>

  <!-- ========================================================================== -->
  <!-- D E P L O Y  P O M                                                         -->
  <!-- ========================================================================== -->
  <!-- POMs are deployed in the form ${pom.artifactId}-${pom.currentVersion}.pom  -->
  <!-- to match the same versioning convention as JARs. Having the POMs           -->
  <!-- deployed during each release will allow someone to build any               -->
  <!-- version of a project reliably.                                             -->
  <!-- ========================================================================== -->

  <goal name="deploy:pom"
        description="Deploy POM to the central repository.">

    <copy file="project.xml" tofile="${pom.artifactId}-${pom.currentVersion}.pom"/>

    <deploy:artifact
      artifact="${pom.artifactId}-${pom.currentVersion}.pom"
      type="poms"
      assureDirectoryCommand="mkdir -p"
    />
    
    <delete file="${pom.artifactId}-${pom.currentVersion}.pom"/>
    
  </goal>

</project>