build.xml

<?xml version="1.0"?>
<!--
Copyright (c) 2017, Baidu.com, Inc. All Rights Reserved

Licensed to the Apache Software Foundation (ASF) under one
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

  http://www.apache.org/licenses/LICENSE-2.0

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.
-->
<project name="elasticsearch-baidu" default="output" basedir=".">
    <!-- set global properties for this build -->
    <property name="elasticsearch.artifact-name" value="elasticsearch-baidu"/>
    <property name="elasticsearch.libdir"  value="${basedir}/deps/lib"/>
    <property name="elasticsearch.builddir" value="${basedir}/build"/>
    <property name="elasticsearch.outputdir" value="${basedir}/output"/>
    <property name="elasticsearch.release-version" value="0.9.0"/>

    <target name="clean">
        <delete quiet="true" dir="${elasticsearch.builddir}"/>
        <delete quiet="true" dir="${elasticsearch.outputdir}"/>
    </target>

    <target name="prepare" depends="clean">
        <mkdir dir="${elasticsearch.builddir}"/>
        <mkdir dir="${elasticsearch.builddir}/compile"/>
        <mkdir dir="${elasticsearch.builddir}/compile/src"/>
        <mkdir dir="${elasticsearch.builddir}/compile/test"/>
        <mkdir dir="${elasticsearch.outputdir}"/>
        <mkdir dir="${elasticsearch.outputdir}/bin"/>
        <mkdir dir="${elasticsearch.outputdir}/lib"/>
        <mkdir dir="${elasticsearch.outputdir}/config"/>
    </target>

    <!-- the normal classpath -->
    <path id="classpathid">
        <pathelement location="${elasticsearch.builddir}/compile/src"/>
        <fileset dir="${elasticsearch.libdir}">
            <include name="*.jar" />
        </fileset>
    </path>

    <!-- the antlr classpath -->
    <path id="antlr-classpath">
        <pathelement location="${elasticsearch.builddir}/compile/src"/>
        <fileset dir="${elasticsearch.libdir}/antlr">
            <include name="*.jar" />
        </fileset>
    </path>

    <target name="generate_git_info" depends="prepare" description="generate an info file which contains the git info">
        <exec executable = "git" outputproperty="git.revision">
            <arg line="rev-parse HEAD"/>
        </exec>
        <tstamp>
            <format property="build_time" pattern="MM/dd/yyyy HH:mm:ss:sss zzz"/>
        </tstamp>
        <propertyfile file="src/main/resources/crate-build.properties" comment="Core code revision number">
            <entry key="hash" value="${git.revision}" />
            <entry key="timestamp" value="${build_time}" />
            <entry key="baidu_version" value="${elasticsearch.release-version}" />
        </propertyfile>
    </target>
    <!-- compile sql-parser file use antlr. -->
    <target name="antlr-sql" depends="generate_git_info">
        <java classname="org.antlr.Tool">
            <classpath refid="antlr-classpath"/>
            <arg value="-o"/>
            <arg value="${basedir}/src/main/crate/java/io/crate/sql/parser"/>
            <arg value="${basedir}/src/main/crate/java/io/crate/sql/parser/Statement.g"/>
            <arg value="${basedir}/src/main/crate/java/io/crate/sql/parser/StatementBuilder.g"/>
        </java>
    </target>

    <!-- compile handwirten java source files. -->
    <target name="compile-src" depends="antlr-sql">
        <javac destdir="${elasticsearch.builddir}/compile/src" source="1.7" includeantruntime="false" debug="true" failonerror="true" debuglevel="lines,vars,source" encoding="UTF-8">
            <classpath refid="classpathid"/>
	    <src path="src/main/baidu/java"/>
	    <src path="src/main/crate/java"/>
	    <src path="src/main/elasticsearch/java"/>
            <!--add test path here-->
        </javac>
    </target>

    <!-- create the jar file -->
    <target name="jar" depends="compile-src">
        <jar jarfile="${elasticsearch.builddir}/${elasticsearch.artifact-name}.jar">
            <fileset dir="${elasticsearch.builddir}/compile/src">
                <include name="**/*.class" />
            </fileset>
            <fileset dir="src/main/resources/">
            </fileset>
        </jar>
    </target>

    <!-- copy file to output -->
    <target name="output" depends="jar">
        <copy todir="${elasticsearch.outputdir}/lib">
            <fileset dir="${elasticsearch.libdir}" includes="*.jar"/>
            <fileset dir="${elasticsearch.builddir}" includes="*.jar"/>
        </copy>
        <copy todir="${elasticsearch.outputdir}/config">
            <fileset dir="${basedir}/config" />
        </copy>
        <copy todir="${elasticsearch.outputdir}/bin">
            <fileset dir="${basedir}/bin" />
        </copy>
        <delete quiet="true" dir="${elasticsearch.builddir}"/>
    </target>
</project>