Integrate ant multi-channel packaging with Maven for Android

I found this on the Internet. It seems that I am not familiar with Maven, So I thought of a stupid way to execute pom using ant to execute the MVN command. XML file,

Maven is only responsible for packaging and signing, and other multi-channel operations are handled in ant.

The ant. xml part performs cyclic operations:

1. file replacement

2. Modify the <appname> label in POM. xml

3. Execute the MVN command, compress the APK package and sign the package.

Ant core code:

<? XML version = "1.0" encoding = "UTF-8"?> <Project name = "test" basedir = "." default = "run" xmlns: artifact = "urn: Maven-artifact-ant"> <! -- Reference of ant build --> <property file = "project. properties "/> <property file =" ant. properties "/> <property file =" build. properties "/> <! -- SDK directory (get the operating system environment variable Env. android_sdk_home value) --> <property name = "SDK-folder" value = "D: /program files/Android-SDK-Windows "/> <property name =" antcontrib_jar_path "value =" C: /users/win7/desktop/mavenapk/ant-contrib-1.0b3.jar "/> <property name =" appname "value =" appname "/> <property name =" assetkey "value =" $ {ant. contrib. asset. key} "/> <property name =" nowpath "value =" $ {assetkey} "/> <! -- Channel name: channel number --> <property name = "assetpathkey" value = "$ {nowpath}"/> <property name = "classpath" value = ". b. controlant "/> <property name =" javacpath "value =" a/B/controlant. java "/> <property name =" mavenpath "value =" $ {m2_home}/bin "/> <! -- Use a third-party ant package to enable ant to support the for loop --> <taskdef resource = "net/SF/antcontrib. properties "> <classpath> <pathelement location =" $ {antcontrib_jar_path} "/> </classpath> </taskdef> <! -- SDK specifies the platform directory --> <property name = "SDK-platform-folder" value = "$ {SDK-Folder}/platforms/Android-4"/> <! -- Tools Directory In SDK --> <property name = "SDK-Tools" value = "$ {SDK-Folder}/tools"/> <! -- SDK specifies the tools directory on the platform --> <property name = "SDK-platform-Tools" value = "$ {SDK-platform-Folder}/tools"/> <! -- Compile the required jar. If the project uses the map service, maps is required. jar --> <property name = "Android-jar" value = "$ {SDK-platform-Folder}/android. jar "/> <! -- Directory for storing compiled files --> <property name = "outdir-target" value = "target"/> <! -- Configuration file --> <property name = "manifest-xml" value = "androidmanifest. xml"/> <! -- Source file directory --> <property name = "resource-Dir" value = "res"/> <property name = "asset-Dir" value = "assets"/> <! -- Java source file directory --> <property name = "srcdir" value = "src"/> <property name = "srcdir-ospath" value = "$ {basedir}/$ {srcdir} "/> <! -- Directory of the external class library --> <property name = "external-lib" value = "Libs"/> <property name = "external-Lib-ospath" value = "$ {basedir }/$ {external-lib} "/> <! -- Generate the class directory --> <property name = "outdir-classes-ospath" value = "$ {basedir}/$ {outdir-target}"/> <! -- Replace the file key: Value --> <property name = "assetchannelname" value = ""/> <property name = "assetchannelvalue" value = ""/> <! -- Cyclically modify the path worker name --> <target name = "run"> <foreach target = "update_replace_path" list = "$ {assetkey}" Param = "assetchannel" delimiter = ", "> </foreach> </Target> <! -- Modify nowpath, replace and package the file according to nowpath --> <target name = "update_replace_path"> <echo> master. xml I passed parameter passed-info with value --------- $ {assetchannel} </echo> <replaceregexp flags = "nowpath" byline = "false" encoding = "UTF-8"> <Regexp pattern = 'nowpath = (. *) '/> <substitution expression = 'nowpath =$ {assetchannel}'/> <fileset dir = "$ {basedir}" includes = "ant. properties "/> </replaceregexp> <mkdir dir =" $ {outdir-C Lasses-ospath}/classes "/> <! -- This Java class does one thing, through the cyclic value assetchannel (path name) read the corresponding value and assign it to nowpath --> <javac srcdir = "src" includes = "$ {javacpath}" destdir = "$ {outdir-classes-ospath}" classpath =" $ {outdir-classes-ospath} "> </javac> <Java classname =" $ {classpath} "> <Arg value =" $ {assetchannel} "/> <classpath> <pathelement Path = ". /bin/classes "/> </classpath> </Java> <antcall target =" Maven-APK "> </antcall> </Target> <! -- Replace the file cyclically according to the path value --> <target name = "deploy"> <echo level = "info"> modify the asset files... </echo> <foreach target = "modify_content_by_path" list = "$ {assetpathkey}" Param = "assetpathchannel" delimiter = ","> </foreach> <! -- Clear --> <Delete multiple deemptydirs = "true" verbose = "true"> <fileset dir = "$ {outdir-classes-ospath}" excludes = "*. APK, classes "> </fileset> </delete> </Target> <! -- Replace the file to be modified and modify the appname --> <target name = "modify_content_by_path"> <! -- Get channel name --> <propertyregex override = "true" property = "assetchannelname" input = "$ {assetpathchannel}" Regexp = "(. *): "select =" \ 1 "/> <! -- Get channel number --> <propertyregex override = "true" property = "assetchannelvalue" input = "$ {assetpathchannel}" Regexp = "::(. *) "select =" \ 1 "/> <echo level =" info "> replace ----- $ {assetchannelname }...... $ {assetchannelvalue }......... </echo> <if> <equals arg1 = "$ {appname}" arg2 = "$ {assetchannelname}"/> <then> <! -- Modify the appname label of the POM file, determine the name of the packaged APK --> <replaceregexp flags = "G" byline = "false" encoding = "UTF-8"> <Regexp pattern = '\ x3cappname \ x3e (. *) \ x3c/appname \ x3e '/> <substitution expression = "<appname >$ {assetchannelvalue} </appname>"/> <fileset dir = "$ {basedir}" includes = "pom. XML "/> </replaceregexp> </then> <else> <! -- Start to replace the file --> <available property = "file. exist "file =" $ {assetchannelname} "/> <if> <isset property =" file. exist "/> <then> <filter filtersfile =" $ {assetchannelname} "/> <copy file =" $ {assetchannelname} "Overwrite =" true "preservelastmodified =" true "todir = ". /$ {assetchannelvalue} "verbose =" true "> </copy> </then> <else> <echo level =" error "> error: "$ {assetchannelname}" file does not exist </echo> </else> </If> </Target> <Ta Rget name = "Maven-APK" depends = "deploy"> <! -- Run the maven command to package the APK, provided that Maven is first configured to the environment variable --> <EXEC command = "MVN. bat "> <Arg value ="-F "/> <Arg value =" $ {basedir}/POM. XML "/> <Arg value =" compile "/> <Arg value =" package "/> </exec> <echo level =" verbose "> -------- build successfull --------- </ echo> </Target> </Project>

Configuration information:

Ant. properies: ----> property configuration information. This configuration can be omitted because the keystore information is configured in setting. XML in Maven.

Build. properies: ----> file configuration information to be replaced. Ant. properties can be integrated.

Ant. properies:

key.store=LS.keystorekey.alias=LSkey.store.password=xxxxxxxkey.alias.password=xxxxxxxjdk.version=1.6

Build. properties:

#Update nowpath value#Mon Apr 08 13:29:02 CST 2013ant.contrib.asset.key=path,path1,path2path2=E\:/a.png\:\:res/drawable-hdpi,E\:/b.png\:\:res/drawable-hdpi,E\:/c.png\:\:res/drawable-hdpi,E\:/ic_launcher.png\:\:res/drawable-hdpi,AppName\:\:MavenAnt2path=E\:/a.png\:\:res/drawable-hdpi,E\:/b.png\:\:res/drawable-hdpi,E\:/c.png\:\:res/drawable-hdpi,E\:/ic_launcher.png\:\:res/drawable-hdpi,AppName\:\:MavenAntpath1=E\:/a.png\:\:res/drawable-hdpi,E\:/b.png\:\:res/drawable-hdpi,E\:/c.png\:\:res/drawable-hdpi,E\:/ic_launcher.png\:\:res/drawable-hdpi,AppName\:\:MavenAnt1nowpath=E\:/a.png\:\:res/drawable-hdpi,E\:/b.png\:\:res/drawable-hdpi,E\:/c.png\:\:res/drawable-hdpi,E\:/ic_launcher.png\:\:res/drawable-hdpi,AppName\:\:MavenAnt2

Antcontrol. Java modifies the value of nowpath Based on path/path1/path2. If this is not required, skip this step. (The path for loop ant. contrib. Asset. Key in ant is $ {assetchanel },

Use $ {assetchanel} as the key to retrieve "E :\...... "When the value is always the key value, path is the value, there should be a way, someone will tell me, So I defined a nowpath

In addition, it is more troublesome to modify it in Java ).

Antcontrol. Java

Import Java. io. fileinputstream; import Java. io. fileoutputstream; import Java. io. ioexception; import Java. io. inputstream; import Java. util. properties; // This class is a util class, In order to pack APK file. public class controlant {public static void main (string [] ARGs) {try {inputstream in = new fileinputstream ("build. properties "); properties Properties = new properties (); properties. load (in); // path string STR = (string) properties. get (ARGs [0]); string property = properties. getproperty (STR, STR); // get the PATH value through the path name, and then assign it to nowpathproperties. setproperty ("nowpath", property); fileoutputstream Fos = new fileoutputstream ("build. properties "); properties. store (FOS, "Update" + "nowpath" + "value");} catch (ioexception e) {e. printstacktrace ();}}}

The configuration of the maven module is as follows:

<? XML version = "1.0" encoding = "UTF-8"?> <Project xmlns = "http://maven.apache.org/POM/4.0.0" xmlns: xsi = "http://www.w3.org/2001/XMLSchema-instance" xsi: schemalocation = "http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelversion> 4.0.0 </modelversion> <artifactid> mavenant </artifactid> <groupid>. B </groupid> <version> 2.1.2 </version> <packaging> APK </packaging> <Name> mavenant </Name> <Properties> <! -- Modify the label in ant to determine the APK name after packaging, multi-channel packaging --> <appname> mavenant </appname> </Properties> <dependencies> <dependency> <groupid> COM. google. android </groupid> <artifactid> Android </artifactid> <version> 2.1.2 </version> <scope> provided </scope> </dependency> </dependencies> <build> <finalname >$ {appname} </finalname> <plugins> <plugin> <groupid> COM. jayway. maven. plugins. android. generation2 </groupid> <artifactid> Android-Maven-plugin </ Artifactid> <version> 3.0.0-alpha-14 </version> <configuration> <encoding> UTF-8 </encoding> <androidmanifestfile >$ {project. basedir}/androidmanifest. XML </androidmanifestfile> <assetsdirectory >$ {project. basedir}/assets </assetsdirectory> <resourcedirectory >$ {project. basedir}/RES </resourcedirectory> <nativelibrariesdirectory >$ {project. basedir}/src/main/native </nativelibrariesdirectory> <SDK> <path >$ {Env. android_h Ome }</path> <platform> 8 </platform> </SDK> <deleteconflictingfiles> true </deleteconflictingfiles> <strong> true </undeploybeforedeploy> </configuration> <extensions> true </extensions> </plugin> <! -- Reduced packaging --> <! -- Plugin> <groupid> Org. codehaus. mojo </groupid> <artifactid> Exec-Maven-plugin </artifactid> <version> 1.2.1 </version> <executions> <execution> <ID> zipalign </ID> <goals> <goal> exec </goal> </goals> <phase> install </phase> <configuration> <executable >$ {android_home}/tools/zipalign </executable> <arguments> <argument>-F </argument> <argument> 4 </argument> <argument> Target/invalid appnameapps.apk </argument> <argument> T Arget/${appnameapps-sign.apk </argument> </arguments> <tasks> </configuration> </execution> </executions> </plugin --> <! -- Signature --> <plugin> <groupid> Org. apache. maven. plugins </groupid> <artifactid> Maven-jarsigner-plugin </artifactid> <version> 1.2 </version> <executions> <execution> <ID> signing </ID> <goals> <goal> sign </goal> </goals> <phase> package </phase> <inherited> true </inherited> <configuration> <archivedirectory> </archivedirectory> <encoding> UTF-8 </encoding> <shortdes> <argument> Target/shortlisted appnameapps.apk </argument> </shortdes> <strong> true </removeexistingsignatures> <keystore >$ {keyfilepath} </keystore> <storepass >$ {storepassword} </storepass> <keypass >$ {keypassword} </keypass> <alias >$ {keyalias} </alias> <deleteconflictingfiles> true </deleteconflictingfiles> </configuration> </execution> </executions> </plugin> </plugins> </build> </Project>

Add:

<! -- New package --> <profile> <ID> sign </ID> <activation> <activebydefault> true </activebydefault> </activation> <Properties> <keyfilepath> C: \ Users \ win7 \ Desktop \ task \ ls. keystore </keyfilepath> <storepassword> xxxxxxx </storepassword> <keypassword> xxxxxxx </keypassword> <keyalias> ls </keyalias> </Properties> </profile>