目的：可修改app名称、icon、包名、接口地址及其它
一、 修改基本配置（包名、版本号等）
配置module下的build.gradle
添加productFlavors例如：
productFlavors {
fangwei{
applicationId "com.f"
versionCode 1
versionName "0.1.04.21"
//resValue "string", "app_name", "方维"
}
shunguoshi{
applicationId "com.x"
versionCode 1
versionName "0.1.04.21"
//生成res资源文件值，还可以通过添加文件夹的方式替换
//resValue "string", "app_name", "顺"
//生成BuildConfig值
buildConfigField 'String','DOMAIN_WWW','"s.com"'
}
}
二、 修改资源文件（接口地址、app名称、launcher等）
自定义BuildConfig（接口地址）
buildConfigField 'String','DOMAIN_WWW','"s.com"'
自定义资源（app名称、颜色等）
两种方式
1、resValue
//resValue "string", "app_name", "顺"
resValue ‘boolean’,’isDebug’,’true’
2、为flavor建立对应资源文件
在app->src文件夹下面建立对应flavor如
“fangwei”->res->values->strings.xml
drawable-hdpi->ic_launcher.png
drawable-xhdpi->ic_launcher.png
drawable-xxhdpi->ic_launcher.png
drawable-mdpi->ic_launcher.png
配置应用签名
signingConfigs {
config {
keyAlias 'alias'
keyPassword 'pwd2'
storeFile file('key.keystore')
storePassword 'pwd1'
}
}
AndroidManifest占位符（用于多渠道打包、包名等）
Manifest文件中的内容
<meta-data android:value="${UMENG_CHANNEL_VALUE}" android:name="UMENG_CHANNEL"/>
build.gradle的内容
android {
defaultConfig {
manifestPlaceholders = [UMENG_CHANNEL_VALUE: 'dev']
}
}
三、运行Gradle生成apk
1、chmod 777 gradlew
然后再执行进行编译
./gradlew build
./gradlew tasks //查看android gradle的所有任务
./gradlew assembleFangweiRelease //生成apk,在build/outputs/apk文件夹下
附整份gradle配置
apply plugin: 'android'
dependencies {
compile 'com.android.support:support-v4:19.0.0+'
compile fileTree(dir: 'libs', include: '*.jar')
compile project(':ZYLibrary')
compile project(':library')
}
//def buildTime() {
// def date = new Date()
// def formattedDate = date.format('yyyyMMdd')
// return formattedDate
//}
android {
// buildTypes {
// release {
// applicationVariants.all { variant ->
// variant.outputs.each { output ->
// if (output.outputFile != null && output.outputFile.name.endsWith('.apk')
// &&'release'.equals(variant.buildType.name)) {
// def apkFile = new File(
// output.outputFile.getParent(),
// "yizan_${variant.flavorName}_v${variant.versionName}_${buildTime()}.apk")
// output.outputFile = apkFile
// }
// }
// }
// }
// }
signingConfigs {
config {
keyAlias 'o'
keyPassword 'y
storeFile file('o2o.keystore')
storePassword 'y'
}
}
compileSdkVersion 22
buildToolsVersion "22.0.1"
defaultConfig {
applicationId "com.x"
minSdkVersion 14
targetSdkVersion 15
versionCode 1
versionName "0.1.04.21"
// Enabling multidex support.
multiDexEnabled true
// resValue "string", "app_name", "方"
signingConfig signingConfigs.config
buildConfigField 'String','DOMAIN_WWW','"j.com"'
}
productFlavors {
fangwei{
applicationId "com.y"
versionCode 1
versionName "0.1.04.21"
// resValue "string", "app_name", "维"
}
shunguoshi{
applicationId "com.s"
versionCode 1
versionName "0.1.04.21"
// resValue "string", "app_name", "顺"
buildConfigField 'String','DOMAIN_WWW','"s.com"'
}
}
sourceSets {
main {
manifest.srcFile 'AndroidManifest.xml'
java.srcDirs = ['src']
resources.srcDirs = ['src']
aidl.srcDirs = ['src']
renderscript.srcDirs = ['src']
res.srcDirs = ['res']
assets.srcDirs = ['assets']
jniLibs.srcDirs = ['libs']
}
debug.setRoot('build-types/debug')
release.setRoot('build-types/release')
}
}
参考：
http://tech.meituan.com/mt-apk-adaptation.html
http://www.flysnow.org/2015/03/30/manage-your-android-project-with-gradle.html