Ant实现Android项目自动化打包
需要的资源：
Ant下载地址：http://ant.apache.org/
Ant环境变量需要配置-----详情看百度经验
1.build.xml 脚本
<span style="font-family:Microsoft YaHei;"><?xml version="1.0" encoding="utf-8" standalone="no"?>
<project default="release" name="yourprojectName">
<property file="local.properties"/>
<property file="project.properties"/>
<property environment="env"/>
<property name="channelname" value="eshore_android"/>
<property name="channelkey" value="1234567890"/>
<property location="${apk.out.dir}/${project.name}_${channelname}_${project.version}.apk" name="out.final.file"/>
<property name="appName" value="yourappName"/>
<!--basedir:项目的路径 library-dir*:依赖项目的路径 -->
<property name="basedir" value="D:\project"/>
<property name="library-dir" value="D:\library1"/>
<property name="library-dir2" value="D:\library2"/>
<property name="library-dir3" value="D:\library3"/>
<!--替换工程中出现的包名 不需要改包名则此处可删除 -->
<property name="old_package_name" value="com.test.test"/>
<property name="new_package_name" value="com.test.newname"/>
<!--替换Manifest.xml的包名 通过字符串匹配 不需要改包名则此处可删除-->
<replaceregexp byline="true" encoding="UTF-8" flags="g">
<regexp pattern="${old_package_name}"/>
<substitution expression="${new_package_name}"/>
<fileset dir="${basedir}" includes="AndroidManifest.xml"/>
</replaceregexp>
<!--同理替换*.java文件的包名 通过字符串匹配 不需要改包名则此处可删除-->
<replaceregexp byline="true" encoding="UTF-8" flags="g">
<regexp pattern="${old_package_name}"/>
<substitution expression="${new_package_name}"/>
<fileset dir="${basedir}/src" includes="**/*.java"/>
</replaceregexp>
<!--同理替换*.xml文件的包名 (自定义布局引用的包名) 通过字符串匹配 不需要改包名则此处可删除-->
<replaceregexp byline="true" encoding="UTF-8" flags="g">
<regexp pattern="${old_package_name}"/>
<substitution expression="${new_package_name}"/>
<fileset dir="${basedir}/res/layout" includes="*.xml"/>
</replaceregexp>
<!--Android SDK的目录路径-->
<property name="sdk-folder" value="D:\Android SDK\android-sdk"/>
<property name="sdk-platform-folder" value="${sdk-folder}\platforms\android-19"/>
<property name="sdk-tools" value="${sdk-folder}\tools"/>
<property name="sdk-platform-tools" value="${sdk-folder}\platform-tools"/>
<property name="aapt" value="${sdk-platform-tools}\aapt.exe"/>
<property name="aidl" value="${sdk-platform-tools}\aidl.exe"/>
<property name="dx" value="${sdk-platform-tools}\dx.bat"/>
<property name="apkbuilder" value="${sdk-tools}\apkbuilder.bat"/>
<property name="jarsigner" value="${env.JAVA_HOME}\bin\jarsigner"/>
<property name="android-jar" value="${sdk-platform-folder}\android.jar"/>
<property name="framework-aidl" value="${sdk-platform-folder}\framework.aidl"/>
<property name="outdir-gen" value="gen"/>
<property name="outdir-gen-path" value="${basedir}\${outdir-gen}"/>
<property name="outdir-bin" value="out"/>
<property name="outdir-bin-path" value="${basedir}\${outdir-bin}"/>
<property name="manifest-xml" value="${basedir}\AndroidManifest.xml"/>
<property name="resource-dir" value="res"/>
<property name="asset-dir" value="assets"/>
<property name="srcdir" value="src"/>
<property name="srcdir-ospath" value="${basedir}\${srcdir}"/>
<property name="external-lib" value="libs"/>
<property name="external-lib-ospath" value="${basedir}\${external-lib}"/>
<property name="outdir-classes" value="${outdir-bin}"/>
<property name="outdir-classes-ospath" value="${basedir}\${outdir-classes}"/>
<property name="dex-file" value="classes.dex"/>
<property name="dex-path" value="${outdir-bin}\${dex-file}"/>
<property name="dex-ospath" value="${basedir}\${dex-path}"/>
<property name="resources-package" value="${outdir-bin}\resources.ap_"/>
<property name="resources-package-ospath" value="${basedir}\${resources-package}"/>
<property name="out-unsigned-package" value="${appName}-unsigned.apk"/>
<property name="out-unsigned-package-ospath" value="${basedir}\${outdir-bin}\${out-unsigned-package}"/>
<!--工程的密钥-->
<property name="keystore-file" value="${basedir}\android.keystore"/>
<!--打包的.apk名称-->
<property name="out-signed-package" value="Project-release.apk"/>
<property name="out-signed-package-ospath" value="${basedir}\${outdir-bin}\${out-signed-package}"/>
<!--修改外层的包名文件夹 不需要改包名则此处可删除-->
<target name="copyfile">
<echo>copy new package file</echo>
<condition property="buildexists">
<available file="${basedir}/src/com/test/test" type="dir"></available>
</condition>
<antcall target="trueCondition">
</antcall>
</target>
<target name="trueCondition" if="buildexists">
<echo>trueCondition</echo>
<move file="${basedir}/src/com/test/test"
tofile="${basedir}/src/com/test/newname"/>
</target>
<!--初始化输出路径-->
<target name="init">
<echo>Initializing all output directories...</echo>
<delete dir="${outdir-bin}"/>
<mkdir dir="${outdir-bin}"/>
<mkdir dir="${outdir-classes}"/>
<!--不需要改包名则此处可删除-->
<antcall target="copyfile"> </antcall>
</target>
<!--依赖target-init 从资源生成R.java文件-->
<target depends="init" name="gen-R">
<echo>Generating R.java from the resources...</echo>
<echo>basedir path:${basedir}</echo>
<echo>Res path:${resource-dir}</echo>
<echo>Src path:${srcdir-ospath}</echo>
<exec executable="${aapt}" failonerror="true">
<arg value="package"/>
<arg value="-m"/>
<arg value="-J"/>
<arg value="${outdir-gen}"/>
<arg value="-M"/>
<arg value="${manifest-xml}"/>
<arg value="-S"/>
<arg value="${resource-dir}"/>
<arg value="-S"/>
<arg value="${library-dir2}/res"/>
<arg value="-S"/>
<arg value="${library-dir3}/res"/>
<arg value="-I"/>
<arg value="${android-jar}"/>
<arg value="--auto-add-overlay"/>
</exec>
</target>
<!--编译成Java文件中-->
<target depends="gen-R" name="aidl">
<echo>Compiling .aidl into java files...</echo>
<apply executable="${aidl}" failonerror="true">
<arg value="-p${framework-aidl}"/>
<arg value="-I${srcdir}"/>
<arg value="-o${outdir-gen}"/>
<fileset dir="${srcdir}">
<include name="**/*.aidl"/>
</fileset>
</apply>
</target>
<!--编译源代码-->
<target depends="aidl" name="compile">
<echo>Compiling java source code...</echo>
<javac bootclasspath="${android-jar}" destdir="${outdir-classes}" encoding="utf-8" includeantruntime="on" target="1.6">
<src path="src"/>
<src path="gen"/>
<src path="${library-dir}\src"/>
<classpath>
<fileset dir="${external-lib}" includes="*.jar"/>
<fileset dir="${library-dir}\libs" includes="*.jar"/>
<filelist>
<file name="${android-maps-jar}"/>
</filelist>
</classpath>
</javac>
</target>
<!--将编译后的文件和外部库成dex文件-->
<target depends="compile" name="dex">
<echo>Converting compiled files and external libraries into a .dex file... </echo>
<exec executable="${dx}" failonerror="true">
<arg value="--dex"/>
<arg value="--output=${dex-ospath}"/>
<arg value="${outdir-classes-ospath}"/>
<arg value="${external-lib-ospath}"/>
</exec>
</target>
<!--包装assets的资源-->
<target depends="dex" name="package-res-and-assets">
<echo>Packaging resources and assets...</echo>
<exec executable="${aapt}" failonerror="true">
<arg value="package"/>
<arg value="-f"/>
<arg value="-M"/>
<arg value="${manifest-xml}"/>
<arg value="-S"/>
<arg value="${resource-dir}"/>
<arg value="-S"/>
<arg value="${library-dir2}/res"/>
<arg value="-S"/>
<arg value="${library-dir3}/res"/>
<arg value="-A"/>
<arg value="${asset-dir}"/>
<arg value="-I"/>
<arg value="${android-jar}"/>
<arg value="-F"/>
<arg value="${resources-package}"/>
<arg value="--auto-add-overlay"/>
</exec>
</target>
<!--包装未签名的APK发布-->
<target depends="dex, package-res-and-assets" name="package">
<echo>Packaging unsigned apk for release...</echo>
<exec executable="${apkbuilder}" failonerror="true">
<arg value="${out-unsigned-package-ospath}"/>
<arg value="-u"/>
<arg value="-z"/>
<arg value="${resources-package-ospath}"/>
<arg value="-f"/>
<arg value="${dex-ospath}"/>
<arg value="-rf"/>
<arg value="${srcdir-ospath}"/>
<arg value="-nf"/>
<arg value="${library-dir}\libs"/>
</exec>
<echo>It will need to be signed with jarsigner before being published.
</echo>
</target>
<!--包装签名的APK发布-->
<target depends="package" name="jarsigner">
<echo>Packaging signed apk for release...</echo>
<exec executable="${jarsigner}" failonerror="true">
<arg value="-digestalg"/>
<arg value="SHA1"/>
<arg value="-sigalg"/>
<arg value="MD5withRSA"/>
<arg value="-keystore"/>
<arg value="${keystore-file}"/>
<arg value="-storepass"/>
<arg value="123456"/>
<arg value="-keypass"/>
<arg value="123456"/>
<arg value="-signedjar"/>
<arg value="${out-signed-package-ospath}"/>
<arg value="${out-unsigned-package-ospath}"/>
<arg value="android.keystore"/>
</exec>
</target>
<target depends="jarsigner" name="release">
<echo>APK is released. path:${out-unsigned-package-ospath}</echo>
<echo>APK is released. path:${out-signed-package-ospath}</echo>
</target>
</project></span>
2.java代码执行build.xml脚本
<span style="font-family:Microsoft YaHei;"></span><pre name="code" class="java"><span style="font-family:Microsoft YaHei;"></span><pre name="code" class="java"><span style="font-family:Microsoft YaHei;">AntCreateApp.java</span>public class AntCreateApp { private String projectBasePath; // "D:\\prijectName"; private String signApk = "Project-release.apk"; private String reNameApk = "appName"; private Project project = new Project();public void setProjectBasePath(String _projectBasePath) {this.projectBasePath = _projectBasePath;} public String getProjectBasePath() {return projectBasePath;} public String getSignApk() {return signApk;}public String getReNameApk() {return reNameApk;}public void init(String _buildFile, String _baseDir) throws Exception {project.init();DefaultLogger consoleLogger = new DefaultLogger();consoleLogger.setErrorPrintStream(System.err);consoleLogger.setOutputPrintStream(System.out);consoleLogger.setMessageOutputLevel(org.apache.tools.ant.Project.MSG_INFO);project.addBuildListener(consoleLogger);// Set the base directory. If none is given, "." is used.if (_baseDir == null)_baseDir = new String(".");project.setBasedir(_baseDir);System.out.println("_buildFile:" + _buildFile);System.out.println("new_buildFile:" + getProjectBasePath()+ File.separator + "build.xml");if (_buildFile == null)_buildFile = new String(getProjectBasePath() + File.separator+ "build.xml"); ProjectHelper.configureProject(project, new File(_buildFile));}public void runTarget(String _target) throws Exception {// Test if the project existsif (project == null)throw new Exception("No target can be launched because the project has not been initialized. Please call the 'init' method first !");// If no target is specified, run the default one.if (_target == null)_target = project.getDefaultTarget();// Run the targetproject.executeTarget(_target);} }
调用的方法:
<span style="font-family:Microsoft YaHei;">public String compile() {
AntCreateApp antCreateApp = new AntCreateApp();
antCreateApp.setProjectBasePath("projectPath");
try {
String fileName = antCreateApp.getProjectBasePath() + "\\build.xml";
System.out.println("fileName:" + fileName);
antCreateApp.init(fileName, antCreateApp.getProjectBasePath());
antCreateApp.runTarget(null);
renameFile.delete();
boolean renametag = file.renameTo(renameFile);
System.out.println("rename------>" + renametag);
System.out.println("file ------>" + file.getAbsolutePath());
System.out.println("rename------>" + renameFile.getAbsolutePath());
System.out.println("---------ant自动化打包结束----------");
} catch (Exception e) {
e.printStackTrace();
System.out.println("---------ant自动化打包中发生异常----------");
}
}</span>