AS从控制台或者环境变量中获取签名文件密码的方法

gradle
assembleRelease

android {
...
signingConfigs {
release {
// We can leave these in environment variables
storeFile file(System.getenv("KEYSTORE"))
keyAlias System.getenv("KEY_ALIAS")

// These two lines make gradle believe that the signingConfigs
// section is complete. Without them, tasks like installRelease
// will not be available!
storePassword "notYourRealPassword"
keyPassword "notYourRealPassword"
}
}
...
}

task askForPasswords << {
// Must create String because System.readPassword() returns char[]
// (and assigning that below fails silently)
def storePw = new String(System.console().readPassword("Keystore password: "))
def keyPw  = new String(System.console().readPassword("Key password: "))

android.signingConfigs.release.storePassword = storePw
android.signingConfigs.release.keyPassword = keyPw
}

tasks.whenTaskAdded { theTask ->
if (theTask.name.equals("packageRelease")) {
theTask.dependsOn "askForPasswords"
}
}

buildTypes {
release {
signingConfig signingConfigs.release
}
}

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edited Oct 18 '13 at 19:10

answered Oct 13 '13 at 21:17 caspase 1,089814