下图是针对性的工程目录结构,有环境差别env目录,打包或编译依赖jar包expandLib目录,其余都是Java web工程经常使用目录。注意ant的打包配置文件存放到工程根目录下,同时还有2个为增量打包作准备须要的txt文件changeLog.txt(svn、cvs等项目版本控制提交文件记录)、patchfiles.txt(加工changeLog.txt文件记录获得的最终须要增量打包的编译文件):html
解释说明下ant打包的build.xml配置文件,里面含有5个环境的增量打包和全量打包,内容都大同小异,读者本身根据实际状况,灵活应变,不吝赐教。里面包含ant脚本不是较经常使用命令,注意ant版本是否包含该命令,有关ant的命令说明详见官网API。build.xml配置内容具体以下:java
<?xml version="1.0" encoding="UTF-8"?> <project name="build.taiPingSCV" basedir="." default="help"> <property name="com.dir" value="."/> <property name="com.src.dir" value="${com.dir}/src"/> <property name="com.web.dir" value="${com.dir}/WebContent"/> <property name="com.webinfo.dir" value="${com.web.dir}/WEB-INF"/> <property name="com.lib.dir" value="${com.webinfo.dir}/lib"/> <property name="com.expand.lib.dir" value="${com.dir}/expandLib"/> <!-- PRO生产配置环境地址 --> <property name="com.Pro.dir" value="${com.dir}/env/pro"/> <!-- UAT配置环境地址 --> <property name="com.Uat.dir" value="${com.dir}/env/uat"/> <!-- PRE配置环境地址 --> <property name="com.Pre.dir" value="${com.dir}/env/pre"/> <!-- DEV开发环境配置环境地址 --> <property name="com.Dev.dir" value="${com.dir}/env/dev"/> <!-- REC灾备环境配置环境地址 --> <property name="com.Rec.dir" value="${com.dir}/env/rec"/> <property name="com.build.dir" value="mybuild"/> <property name="com.build.webinfo.dir" value="${com.build.dir}/WEB-INF"/> <property name="com.build.class.dir" value="${com.build.webinfo.dir}/classes"/> <property name="com.build.lib.dir" value="${com.build.webinfo.dir}/lib"/> <property name="com.dist.dir" value="mydist"/> <property name="com.patch.dir" value="mypatch"/> <property name="change.log" value="${com.dir}/changeLog.txt"/> <property name="patch.includesfile" value="${com.dir}/patchfiles.txt"/> <path id="lib.class.path"> <pathelement location="${com.build.class.dir}" /> <fileset dir="${com.lib.dir}"> <include name="*.jar"/> </fileset> <fileset dir="${com.expand.lib.dir}"> <include name="*.jar"/> </fileset> </path> <target name="help"> <echo level="info">--------构建全量命令说明------------</echo> <echo level="info">SCVDev:开发测试环境打包</echo> <echo level="info">SCVUat:用户测试环境打包</echo> <echo level="info">SCVPre:预生产环境打包</echo> <echo level="info">SCVPro:生产环境打包</echo> <echo level="info">SCVRec:灾备环境打包</echo> <echo level="info">---------构建增量命令说明------------</echo> <echo level="info">SCVDevPatch:开发测试环境增量打包</echo> <echo level="info">SCVUatPatch:用户测试环境增量打包</echo> <echo level="info">SCVPrePatch:预生产环境增量打包</echo> <echo level="info">SCVProPatch:生产环境增量打包</echo> <echo level="info">SCVRecPatch:灾备环境增量打包</echo> </target> <!-- 删除以前的打包文件目录 --> <target name="com.deletepath"> <echo level="info">**************delete path**************</echo> <delete dir="${com.dist.dir}"/> <delete dir="${com.build.dir}"/> <delete dir="${com.patch.dir}"/> </target> <!-- 生成路径文件 --> <target name="com.init" depends="com.deletepath"> <echo level="info">**************build path**************</echo> <mkdir dir="${com.dist.dir}"/> <mkdir dir="${com.patch.dir}"/> <mkdir dir="${com.build.dir}"/> <mkdir dir="${com.build.webinfo.dir}"/> <mkdir dir="${com.build.class.dir}"/> <mkdir dir="${com.build.lib.dir}"/> </target> <!-- 编译java代码--> <target name="com.compile" depends="com.init" description="编译源文件"> <echo level="info">**************compile code**************</echo> <javac srcdir="${com.src.dir}" destdir="${com.build.class.dir}" debug="on" source="1.6" target="1.6" > <classpath refid="lib.class.path"/> <compilerarg line="-encoding GBK "/> </javac> </target> <!-- 通用配置文件拷贝 --> <target name="com.copyfile" depends="com.compile" description="拷贝文件打WAR包"> <echo level="info">**************copy files start**************</echo> <copy todir="${com.build.dir}" overwrite="true" preservelastmodified="true"> <fileset dir="${com.web.dir}"> <exclude name="**/junit*.jar" /> <exclude name="**/servlet-api.jar" /> <exclude name="**/jsp-api.jar" /> <exclude name="**/rt.jar" /> <exclude name="**/classes/**" /> </fileset> </copy> <copy todir="${com.build.class.dir}" overwrite="true" preservelastmodified="true"> <fileset dir="${com.src.dir}"> <exclude name="**/*.class" /> <exclude name="**/*.java" /> </fileset> </copy> </target> <!-- UAT测试环境文件拷贝并打war包 --> <target name="SCVUat" depends="com.copyfile"> <echo level="info">**************copy uat env files**************</echo> <antcall target="copyEnvFile"> <param name="copyFormDir" value="${com.Uat.dir}" /> </antcall> <antcall target="warPackage"> <param name="war_name" value="COMSCV_Uat" /> <param name="war_dir" value="${com.build.dir}" /> </antcall> <echo level="info">**************UAT WAR IS OK**************</echo> </target> <!-- PRE预上线环境文件拷贝并打war包 --> <target name="SCVPre" depends="com.copyfile"> <echo level="info">**************copy pre env files**************</echo> <antcall target="copyEnvFile"> <param name="copyFormDir" value="${com.Pre.dir}" /> </antcall> <antcall target="warPackage"> <param name="war_name" value="COMSCV_PRE" /> <param name="war_dir" value="${com.build.dir}" /> </antcall> <echo level="info">**************PRE WAR IS OK**************</echo> </target> <!-- PRO生产环境文件拷贝并打war包 --> <target name="SCVPro" depends="com.copyfile"> <echo level="info">**************copy pro env files**************</echo> <antcall target="copyEnvFile"> <param name="copyFormDir" value="${com.Pro.dir}" /> </antcall> <antcall target="warPackage"> <param name="war_name" value="COMSCV_Pro" /> <param name="war_dir" value="${com.build.dir}" /> </antcall> <echo level="info">**************PRO WAR IS OK**************</echo> </target> <!-- DEV测试环境文件拷贝并打war包 --> <target name="SCVDev" depends="com.copyfile"> <echo level="info">**************copy dev env files**************</echo> <antcall target="copyEnvFile"> <param name="copyFormDir" value="${com.Dev.dir}" /> </antcall> <antcall target="warPackage"> <param name="war_name" value="COMSCV_Dev" /> <param name="war_dir" value="${com.build.dir}" /> </antcall> <echo level="info">**************DEV WAR IS OK**************</echo> </target> <!-- REC灾备环境文件拷贝并打war包 --> <target name="SCVRec" depends="com.copyfile"> <echo level="info">**************copy rec env files**************</echo> <antcall target="copyEnvFile"> <param name="copyFormDir" value="${com.Rec.dir}" /> </antcall> <antcall target="warPackage"> <param name="war_name" value="COMSCV_Rec" /> <param name="war_dir" value="${com.build.dir}" /> </antcall> <echo level="info">**************REC WAR IS OK**************</echo> </target> <!-- 通用打包 --> <target name="warPackage"> <war destfile="${com.dist.dir}/${war_name}.war" webxml="${com.webinfo.dir}/web.xml"> <fileset dir="${war_dir}" /> </war> <delete dir="${com.build.dir}" /> <delete dir="${com.patch.dir}" /> </target> <!-- 增量打包不须要war包自动添加web.xml文件,如更改了web.xml文件,将web.xml文件路径添加到changelogtxt便可 --> <!-- needxmlfile属性Since Apache Ant 1.7,故注意ant版本 --> <target name="warPatchPackage"> <war destfile="${com.dist.dir}/${war_name}.war" needxmlfile="false"> <fileset dir="${war_dir}" /> </war> <delete dir="${com.build.dir}" /> <delete dir="${com.patch.dir}" /> </target> <!-- 通用拷贝环境差别文件 --> <target name="copyEnvFile"> <copy todir="${com.build.class.dir}" overwrite="true" preservelastmodified="true"> <fileset dir="${copyFormDir}" /> </copy> </target> <!--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 各个环境增量打包部分start~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--> <!-- 处理增量文件列表 --> <target name="patchfile" description="处理 changgeLog文件"> <!-- 去除RTC提交日志记录中的已添加和已修改 --> <replaceregexp file="${change.log}" byline="true" encoding="GBK"> <regexp pattern="(已修改)|(已添加)|.+(已删除)\s*" /> <substitution expression="" /> </replaceregexp> <!-- 拷贝提交日志记录到增量文件列表中 --> <concat destfile="${patch.includesfile}" append="false" force="true" encoding="GBK" outputencoding="GBK"> <fileset file="${change.log}" /> <filterchain> <containsregex byline="true" pattern="^([\s]*)(COMSCV/env/.+|COMSCV/src/.+|COMSCV/WebContent/.+)$" replace="\2"/> </filterchain> </concat> <!-- 匹配java文件,改为*.class结尾来保证内部类能被拷贝成功 --> <replaceregexp file="${patch.includesfile}" byline="true" encoding="GBK"> <regexp pattern="^.+/(?:src)/(.+)\.java\s*$" /> <substitution expression="WEB-INF/classes/\1*.class" /> </replaceregexp> <!-- 匹配各个环境差别文件 --> <replaceregexp file="${patch.includesfile}" byline="true" encoding="GBK"> <regexp pattern="^COMSCV/env/\w{3}/" /> <substitution expression="WEB-INF/classes/" /> </replaceregexp> <!-- 匹配src下相关配置文件 --> <replaceregexp file="${patch.includesfile}" byline="true" encoding="GBK"> <regexp pattern="^COMSCV/src/" /> <substitution expression="WEB-INF/classes/" /> </replaceregexp> <!-- 匹配web相关文件 --> <replaceregexp file="${patch.includesfile}" byline="true" encoding="GBK"> <regexp pattern="^COMSCV/WebContent/" /> <substitution expression="" /> </replaceregexp> <!-- 匹配去除文件目录结尾可能存在的空格 --> <replaceregexp file="${patch.includesfile}" byline="true" encoding="GBK"> <regexp pattern="\s*$" /> <substitution expression="" /> </replaceregexp> <!-- 拷贝增量文件 --> <copy todir="${com.patch.dir}" overwrite="true" preservelastmodified="true"> <fileset dir="${com.build.dir}" includesfile="${patch.includesfile}" /> </copy> </target> <!-- UAT测试环境文件拷贝并打增量war包 --> <target name="SCVUatPatch" depends="com.copyfile"> <echo level="info">**************copy uat env files**************</echo> <antcall target="copyEnvFile"> <param name="copyFormDir" value="${com.Uat.dir}" /> </antcall> <antcall target="patchfile" /> <antcall target="warPatchPackage"> <param name="war_name" value="COMSCV_Uat" /> <param name="war_dir" value="${com.patch.dir}" /> </antcall> <echo level="info">**************UAT Patch WAR IS OK**************</echo> </target> <!-- PRE预上线环境文件拷贝并打增量war包 --> <target name="SCVPrePatch" depends="com.copyfile"> <echo level="info">**************copy pre env files**************</echo> <antcall target="copyEnvFile"> <param name="copyFormDir" value="${com.Pre.dir}" /> </antcall> <antcall target="patchfile" /> <antcall target="warPatchPackage"> <param name="war_name" value="COMSCV_PRE" /> <param name="war_dir" value="${com.patch.dir}" /> </antcall> <echo level="info">**************PRE Patch WAR IS OK**************</echo> </target> <!-- PRO生产环境文件拷贝并打增量war包 --> <target name="SCVProPatch" depends="com.copyfile"> <echo level="info">**************copy pro env files**************</echo> <antcall target="copyEnvFile"> <param name="copyFormDir" value="${com.Pro.dir}" /> </antcall> <antcall target="patchfile" /> <antcall target="warPatchPackage"> <param name="war_name" value="COMSCV_Pro" /> <param name="war_dir" value="${com.patch.dir}" /> </antcall> <echo level="info">**************PRO Patch WAR IS OK**************</echo> </target> <!-- DEV环境文件拷贝并打增量war包 --> <target name="SCVDevPatch" depends="com.copyfile"> <echo level="info">**************copy dev env files**************</echo> <antcall target="copyEnvFile"> <param name="copyFormDir" value="${com.Dev.dir}" /> </antcall> <antcall target="patchfile" /> <antcall target="warPatchPackage"> <param name="war_name" value="COMSCV_Dev" /> <param name="war_dir" value="${com.patch.dir}" /> </antcall> <echo level="info">**************DEV Patch WAR IS OK**************</echo> </target> <!-- REC灾备环境文件拷贝并打增量war包 --> <target name="SCVRecPatch" depends="com.copyfile"> <echo level="info">**************copy rec env files**************</echo> <antcall target="copyEnvFile"> <param name="copyFormDir" value="${com.Rec.dir}" /> </antcall> <antcall target="patchfile" /> <antcall target="warPatchPackage"> <param name="war_name" value="COMSCV_Rec" /> <param name="war_dir" value="${com.patch.dir}" /> </antcall> <echo level="info">**************REC Patch WAR IS OK**************</echo> </target> <!--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 各个环境增量打包部分end~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--> </project>
增长打包,只需将增量文件路径存放到changeLog.txt,而后执行上面ant增量打包脚本便可。下图为实例:web
执行ant增量打包脚本时,须要patchfiles.txt这个临时文件,将changeLog.txt中文件列表信息进行加工处理以后存放至此,供打包使用。下图为其对应实例:express
以上信息仅供码友参考,望灵活使用。若有问题欢迎讨论或赐教。
apache
其余参考网页:根据Eclipse SVN changelog使用ANT自动打增量包
api