Cordova 3.x 基础(13) -- 为Android APK签名

Cordova 编译 Android工程的时候,调用的Android SDK的默认build过程,所以是基于Ant的。

(1)调试用APK
引用
cordova build android

默认是debug模式,使用debug.keystore来生成以下两个文件:
  • XXXX-debug.apk(signed, unaligned)
  • XXXX-debug-unaligned.apk(signed, aligned)


debug.keystore的位置:
C:\Documents and Settings\RenSanNing\.android\debug.keystore

(2)发布用APK
引用
cordova build android --release

生成以下三个文件:
  • XXXX-release.apk (signed, aligned)
  • XXXX-release-unaligned.apk (signed, unaligned)
  • XXXX-release-unsigned.apk (unsigned, unaligned)


如果只生成了XXXX-release-unsigned.apk,会提示以下错误:
引用
[echo] No key.store and key.alias properties found in build.properties.
[echo] Please sign E:\projects\simpleApp\platforms\android\ant-build\SimplApp-release-unsigned.apk manually


使用JDK的keytool工具生成keystore文件:
引用
keytool -genkey -v -keystore c:/key/my-release-key.keystore -alias release_alias -keyalg RSA -validity 365

参考: http://rensanning.iteye.com/blog/1462433

查看platforms\android\build.xml文件可知,Cordova为build过程提供了ant.properties的接口来变更设置,所以新建platforms\android\ant.properties文件后重新build即可。
引用
key.store=c:/key/my-release-key.keystore
key.alias=release_alias
key.store.password=123456
key.alias.password=123456


platforms下的代码会被生成工程的时候全部删掉,所以要注意保存ant.properties文件!

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转载自rensanning.iteye.com/blog/2030516