iEat2/build.xml

<?xml version="1.0" encoding="UTF-8"?>

<project name="ieat2" basedir="." default="war" xmlns:ivy="antlib:org.apache.ivy.ant">
  <property name="app.name" value="ieat"/>
   
  <property name="build.version" value="2.0.0"/>
  <property name="build.java.version" value="1.8"/>
  <property name="build.dir" value="build/"/>
  <property name="build.bootstrap.path" value="/usr/lib/jvm/java-8-openjdk/jre/lib/rt.jar"/>
  <property name="build.lib" value="build/lib/"/>
  <property name="build.warfile" value="${build.dir}/${app.name}-${build.version}.war"/>

  <property name="web.dir" value="web/"/>
  <property name="source.dir" value="src/"/>
  <property name="target.dir" value="${build.dir}/${app.name}/WEB-INF/classes"/>
  
  <property name="compile.verbose" value="false"/>
  <property name="compile.debug" value="true"/>
  <property name="compile.deprecation" value="true"/>
  <property name="compile.optimize" value="false"/>
  <property name="compile.nowarn" value="false"/>
  <property name="compile.dependencies" value="lib/"/>
  <property name="compile.include.ant" value="false"/>
  <path id="compile.classpath">
	<pathelement location="${target.dir}"/>
	<fileset dir="${compile.dependencies}" includes="*.jar"/>
  </path>

  <property name="ant.lib" value="${user.home}/.ant/lib"/>
  
  <property name="ivy.signal" value="${ant.lib}/ivy.jar"/>
  <available property="ivy.installed" file="${ivy.signal}"/>
  
  <tstamp>
	<format property="build.time" pattern="MM/dd/yyyy hh:mm aa z" />
  </tstamp>
  
  <target name="help" description="Display build help">
	<echo>iEat v${build.version}</echo>
	<echo>To see list of targets, use ant -p</echo>
  </target>

  <target name="install.ivy" unless="ivy.installed">
    <mkdir dir="${ant.lib}"/>
    <get dest="${ant.lib}/ivy.jar"
         src="http://search.maven.org/remotecontent?filepath=org/apache/ivy/ivy/2.3.0/ivy-2.3.0.jar"/>
  </target>

  <target name="resolve-dependencies" depends="install.ivy" description="Use ivy to resolve dependencies">
    <ivy:retrieve/>
  </target>

  <target name="compile" depends="resolve-dependencies" description="Compile source files">
    <mkdir dir="${target.dir}"/>
	<javac srcdir="${source.dir}"
           verbose="${compile.verbose}"
		   destdir="${target.dir}"
		   debug="${compile.debug}" 
		   deprecation="${compile.deprecation}" 
		   optimize="${compile.optimize}" 
		   nowarn="${compile.nowarn}"
           includeantruntime="${compile.include.ant}"
           bootclasspath="${build.bootstrap.path}"
		   target="${build.java.version}"
		   source="${build.java.version}">
	  <classpath refid="compile.classpath" />
	</javac>
  </target>
  
  <target name="war" depends="compile" description="Create application WAR">
	<mkdir dir="${build.dir}"/>
	<war warfile="${build.warfile}" webxml="web.xml">
      <lib dir="${compile.dependencies}">
        <exclude name="*sources.jar"/>
        <exclude name="*javadoc.jar"/>
      </lib>
      <fileset dir="web"/>
      <classes dir="${target.dir}"/>
    </war>
  </target>
  
  <target name="clean" description="Delete build files">
	<delete dir="${build.dir}" />
  </target>

  <target name="clean.full" depends="clean" description="Delete build files and dependencies">
	<delete dir="${ivy.signal}" />
    <ivy:cleancache/>
  </target>
</project>