用Gradle构建时,将密码等敏感信息放在build.gradle之外

密码 在做版本release时你app的 build.gradle你需要定义 signingConfigs.此时你应该避免以下内容:

不要做这个 . 这会出现在版本控制中。

signingConfigs {
    release {
        storeFile file("myapp.keystore")
        storePassword "password123"
        keyAlias "thekey"
        keyPassword "password789"
    }
}

而是,建立一个不加入版本控制系统的gradle.properties文件。

KEYSTORE_PASSWORD=password123
KEY_PASSWORD=password789

那个文件是gradle自动引入的,你可以在buld.gradle文件中使用,例如:

signingConfigs {
    release {
        try {
            storeFile file("myapp.keystore")
            storePassword KEYSTORE_PASSWORD
            keyAlias "thekey"
            keyPassword KEY_PASSWORD
        }
        catch (ex) {
            throw new InvalidUserDataException("You should define KEYSTORE_PASSWORD and KEY_PASSWORD in gradle.properties.")
        }
    }
}

完整的例子:

apply plugin: 'com.android.application'

android {
    compileSdkVersion 22
    buildToolsVersion "22.0.1"

    defaultConfig {
        applicationId "com.example.jack.umengfeedback"
        minSdkVersion 15
        targetSdkVersion 22
        versionCode 1
        versionName "1.0"
    }

    signingConfigs {
        release {
            try {
                storeFile file("myapp.keystore")
                storePassword KEYSTORE_PASSWORD
                keyAlias "thekey"
                keyPassword KEY_PASSWORD
            }
            catch (ex) {
                throw new InvalidUserDataException("You should define KEYSTORE_PASSWORD and KEY_PASSWORD in gradle.properties.")
            }
        }
    }
    
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}



repositories {
    flatDir {
        dirs 'libs' //this way we can find the .aar file in libs folder
    }
}
dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.android.support:appcompat-v7:22.1.1'
    compile project(':umenglib')
    // 依赖的aar
    compile(name:'kalelibrary', ext:'aar')
}

 

posted @ 2015-05-10 21:21  developer_Kale  阅读(5095)  评论(3编辑  收藏  举报
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