<?xml version="1.0"?>

<project name="voldemort" basedir="." default="all">
  <property file="build.properties" />

  <property name="name" value="voldemort" />
  <property name="display.name" value="Voldemort" />
  <property name="author" value="Jay Kreps" />
  <property environment="env" />

  <path id="main-classpath">
    <fileset dir="${lib.dir}">
      <include name="*.jar" />
    </fileset>
    <pathelement path="${classes.dir}" />
  </path>

  <!-- set the build number based on environment variable, otherwise blank -->
  <property environment="env" description="System environment variables (including those set by Hudson)"/>
  <condition property="curr.release.snapshot" value="${curr.release}-snapshot-${env.BUILD_NUMBER}" else="${curr.release}">
       <and>
          <isset property="env.BUILD_NUMBER" />
          <not>
              <equals arg1="" arg2="${env.BUILD_NUMBER}" trim="yes"/>
          </not> 
       </and>
  </condition>

  <path id="contrib-classpath">
    <fileset dir="${dist.dir}">
      <include name="${name}-${curr.release}.jar" />
    </fileset>
    <fileset dir="${contrib.root.dir}">
      <include name="**/*.jar" />
    </fileset>
    <path refid="test-classpath" />
  </path>

  <path id="test-classpath">
    <pathelement path="${env.VOLD_TEST_JARS}" />
    <path refid="main-classpath" />
    <pathelement path="${testclasses.dir}" />
  </path>

  <path id="contrib-test-classpath">
    <path refid="main-classpath" />
    <path refid="contrib-classpath" />
    <fileset dir="${dist.dir}">
      <include name="${name}-contrib-${curr.release}.jar" />
    </fileset>
  </path>

  <macrodef name="replace-dir">
    <attribute name="dir" />
    <sequential>
      <delete dir="@{dir}" />
      <mkdir dir="@{dir}" />
    </sequential>
  </macrodef>

  <target name="all" depends="clean, jar, test, contrib-jar, srcjar" description="Build all artifacts." />

  <target name="clean" description="Delete generated files.">
    <delete dir="${dist.dir}" />
    <replace-dir dir="${javadoc.dir}" />
  </target>

  <target name="build" description="Compile main source tree java files">
    <replace-dir dir="${classes.dir}" />
    <!-- copy non-java files to classes dir to load from classpath -->
    <copy todir="${classes.dir}">
      <fileset dir="${java.dir}">
        <exclude name="**/*.java" />
        <exclude name="**/*.html" />
        <exclude name="**/log4j.properties" />
      </fileset>
    </copy>
    <!-- place to put log4j.properties -->
    <replace-dir dir="${resources.dir}"/>
    <copy file="${java.dir}/log4j.properties" todir="${resources.dir}"/>
    <javac destdir="${classes.dir}" target="1.5" debug="true" deprecation="true" failonerror="true">
      <src path="${java.dir}" />
      <classpath refid="main-classpath" />
    </javac>
  </target>

  <target name="buildtest" description="Compile test classes">
    <replace-dir dir="${testclasses.dir}" />
    <copy todir="${testclasses.dir}">
      <fileset dir="${commontestsrc.dir}">
        <exclude name="**/*.java" />
        <exclude name="**/*.html" />
      </fileset>
    </copy>
    <copy todir="${testclasses.dir}">
      <fileset dir="${unittestsrc.dir}">
        <exclude name="**/*.java" />
        <exclude name="**/*.html" />
      </fileset>
    </copy>
    <javac destdir="${testclasses.dir}" target="1.5" debug="true" deprecation="true" failonerror="true">
      <src path="${unittestsrc.dir}" />
      <src path="${inttestsrc.dir}" />
      <src path="${commontestsrc.dir}" />
      <classpath refid="main-classpath" />
    </javac>
  </target>

  <target name="test" depends="build, buildtest" description="Build test jar file">
    <jar destfile="${dist.dir}/${name}-test-${curr.release}.jar">
      <fileset dir="${testclasses.dir}" />
    </jar>
  </target>
  
  <target name="protobuff" description="Generate source files from .proto files">
    <path id="proto-files">
      <fileset dir="${protobuff.dir}" />
    </path>
    <property name="proto.path" location="${protobuff.dir}"/> 
    <property name="javaout.path" location="${java.dir}"/>
    <property name="pythonout.path" location="${python.dir}"/>
    <exec executable="protoc" failonerror="true">
      <arg value="--proto_path=${proto.path}"/>
      <arg value="--java_out=${javaout.path}"/>
      <arg value="--python_out=${pythonout.path}"/>
      <arg pathref="proto-files"/>
    </exec>
  </target>

  <target name="jar" depends="build" description="Build server jar file">
    <jar destfile="${dist.dir}/${name}-${curr.release}.jar">
      <fileset dir="${classes.dir}">
        <include name="**/*.*" />
      </fileset>
      <!-- include xsds -->
      <fileset dir="${java.dir}">
        <include name="**/*.xsd" />
      </fileset>
    </jar>
  </target>

  <target name="srcjar" description="Build source jar file">
    <mkdir dir="${dist.dir}" />
    <jar destfile="${dist.dir}/${name}-${curr.release}-src.jar">
      <fileset dir="${java.dir}">
        <include name="**/*.java" />
      </fileset>
    </jar>
  </target>
  
  <target name="alljar" depends="build, contrib-build" description="Build a jar file that includes all contrib code.">
    <jar destfile="${dist.dir}/${name}-${curr.release}-all.jar">
      <fileset dir="${classes.dir}">
        <include name="**/*.*" />
      </fileset>
      <fileset dir="${contrib.classes.dir}">
        <include name="**/*.*" />
      </fileset>
      <!-- include xsds -->
      <fileset dir="${java.dir}">
        <include name="**/*.xsd" />
      </fileset>
    </jar>
  </target>
  
  <target name="war" depends="build" description="Build server war file">
    <war destfile="${dist.dir}/${name}.war" webxml="web.xml" basedir="${classes.dir}">
      <classes dir="${classes.dir}"/>
      <lib dir="${lib.dir}">
        <exclude name="${lib.dir}/servlet-api*.jar"/>
        <exclude name="${lib.dir}/src/**"/>
      </lib>
    </war>
  </target>

  <target name="contrib-build" depends="build, buildtest" description="Compile contrib packages (java and test) ">
    <replace-dir dir="${contrib.classes.dir}" />
    <javac destdir="${contrib.classes.dir}" target="1.5" debug="true" deprecation="true" failonerror="true">
      <src path="${contrib.root.dir}" />
      <src path="${contrib.root.dir}" />
      <classpath refid="main-classpath" />
      <classpath refid="contrib-classpath" />
    </javac>
  </target>

  <target name="contrib-jar" depends="contrib-build" description="Build contrib jar file">
    <jar destfile="${dist.dir}/${name}-contrib-${curr.release}.jar">
      <fileset dir="${contrib.classes.dir}">
        <include name="**/*.*" />
      </fileset>
    </jar>
  </target>

  <target name="contrib-srcjar" description="Build contrib source jar file">
    <mkdir dir="${dist.dir}" />
    <jar destfile="${dist.dir}/${name}-contrib-${curr.release}-src.jar">
      <fileset dir="${contrib.root.dir}/**/java">
        <include name="**/*.java" />
      </fileset>
    </jar>
  </target>

  <target name="contrib-junit" depends="contrib-jar" description="Run contrib junit tests.">
    <replace-dir dir="${contribtestreport.dir}" />
    <replace-dir dir="${contribtesthtml.dir}" />
    <junit printsummary="yes" maxmemory="1024m" showoutput="true" failureProperty="test.failure">
      <classpath refid="contrib-test-classpath" />
      <formatter type="xml" />
      <batchtest fork="yes" todir="${contribtestreport.dir}">
        <fileset dir="${contrib.classes.dir}">
          <include name="**/*Test.class" />
          <exclude name="**/*PerformanceTest.class" />
        </fileset>
      </batchtest>
    </junit>
    <junitreport todir="${contribtesthtml.dir}">
      <fileset dir="${contribtestreport.dir}">
        <include name="TEST-*.xml" />
      </fileset>
      <report todir="${contribtesthtml.dir}" format="frames" />
    </junitreport>
  </target>
  
  
  <macrodef name="create-release-artifacts">
    <attribute name="version" />
    <sequential>
    <antcall target="all"/>
    <zip destfile="${dist.dir}/${name}-@{version}.zip">
      <zipfileset dir="." prefix="voldemort-@{version}" filemode="755" includes="bin/*"/>
      <zipfileset dir="." prefix="voldemort-@{version}" includes="**">
        <exclude name="${dist.dir}/*classes"/>
        <exclude name="bin/*"/>
      </zipfileset>
    </zip>
    <tar destfile="${dist.dir}/${name}-@{version}.tar.gz" compression="gzip" longfile="gnu">
      <tarfileset dir="." prefix="voldemort-@{version}" filemode="755" includes="bin/*"/>
      <tarfileset dir="." prefix="voldemort-@{version}" includes="**">
        <exclude name="${dist.dir}/*classes"/>
        <exclude name="${dist.dir}/*.zip"/>
        <exclude name="bin/*"/>
      </tarfileset>
    </tar>
    </sequential>
  </macrodef>

  <target name="snapshot"  description="Create a release-snapshot zip file with everything pre-built.">
    <create-release-artifacts version="${curr.release.snapshot}" />
  </target>
  
  <target name="release" description="Create a release zip file with everything pre-built.">
    <create-release-artifacts version="${curr.release}" />
  </target>
  
  <target name="hadoop-benchmark-jar" depends="build, contrib-build" 
    description="Build a jar file that includes all contrib code plus the necessary jars for running the hadoop benchmark.">
    <jar destfile="${dist.dir}/hadoop-benchmark.jar">
      <fileset dir="${classes.dir}">
        <include name="**/*.*" />
      </fileset>
      <fileset dir="${contrib.classes.dir}">
        <include name="**/*.*" />
      </fileset>
      <!-- include xsds -->
      <fileset dir="${java.dir}">
        <include name="**/*.xsd" />
      </fileset>
      <fileset dir="">
        <include name="lib/jdom*.jar"/>
        <include name="lib/google-collect*.jar"/>
        <include name="lib/commons-lang*.jar"/>
      </fileset>
    </jar>
  </target>

  <target name="junit" depends="build, buildtest" description="Run junit tests.">
    <replace-dir dir="${testreport.dir}" />
    <replace-dir dir="${testhtml.dir}" />
    <junit printsummary="yes" showoutput="true">
      <classpath refid="test-classpath" />
      <formatter type="xml" />
      <batchtest fork="yes" todir="${testreport.dir}">
        <fileset dir="${unittestsrc.dir}">
          <include name="**/*Test.java" />
          <exclude name="**/Abstract*.java" />
        </fileset>
      </batchtest>
    </junit>
    <junitreport todir="${testhtml.dir}">
      <fileset dir="${testreport.dir}">
        <include name="TEST-*.xml" />
      </fileset>
      <report todir="${testhtml.dir}" format="frames" />
    </junitreport>
  </target>

  <target name="junit-all" depends="junit, contrib-junit" description="Run All junit tests including contrib.">
  </target>

  <macrodef name="make-javadocs">
    <attribute name="dir" />
    <attribute name="packagenames" />
    <attribute name="javadir" />
    <sequential>
      <replace-dir dir="@{dir}" />
      <javadoc sourcepath="@{javadir}" destdir="@{dir}" windowtitle="${display.name}" source="1.5" author="true" version="true" use="true" packagenames="@{packagenames}">
        <doctitle>${display.name}</doctitle>
        <bottom>${author}</bottom>
        <classpath refid="main-classpath" />
      </javadoc>
    </sequential>
  </macrodef>

  <target name="docs" description="Create complete Javadoc documentation">
    <make-javadocs dir="${javadoc.dir}/all" packagenames="*" javadir="${java.dir}"/>
    <make-javadocs dir="${javadoc.dir}/client" packagenames="voldemort.versioning.*, voldemort.client.*,voldemort.serialization.*" javadir="${java.dir}"/>
  </target>

  <target name="redeploy" depends="war, deploy">
  </target>

  <taskdef file="tomcat-tasks.properties">
    <classpath>
      <path location="${lib.dir}/catalina-ant.jar" />
    </classpath>
  </taskdef>

  <target name="list" description="List Tomcat applications">
    <list url="${tomcat.manager.url}" username="${tomcat.manager.username}" password="${tomcat.manager.password}" />
  </target>

  <target name="deploy" description="Deploy application" depends="war">
    <deploy url="${tomcat.manager.url}" username="${tomcat.manager.username}" password="${tomcat.manager.password}" path="${tomcat.context}" update="true" war="file:${dist.dir}/${name}.war" />
  </target>

  <target name="undeploy" description="Undeploy application">
    <undeploy url="${tomcat.manager.url}"
                 username="${tomcat.manager.username}"
                 password="${tomcat.manager.password}"
                 path="${tomcat.context}"/>
  </target>

</project>