ReactNative 中 Android 多渠道打包 build.gradle 以及AndroidManifest.xml相关主要代码

apply plugin: "com.android.application"
import com.android.build.OutputFile

/**
 * The react.gradle file registers a task for each build variant (e.g. bundleDebugJsAndAssets
 * and bundleReleaseJsAndAssets).
 * These basically call `react-native bundle` with the correct arguments during the Android build
 * cycle. By default, bundleDebugJsAndAssets is skipped, as in debug/dev mode we prefer to load the
 * bundle directly from the development server. Below you can see all the possible configurations
 * and their defaults. If you decide to add a configuration block, make sure to add it before the
 * `apply from: "../../node_modules/react-native/react.gradle"` line.
 *
 * project.ext.react = [
 *   // the name of the generated asset file containing your JS bundle
 *   bundleAssetName: "index.android.bundle",
 *
 *   // the entry file for bundle generation
 *   entryFile: "index.android.js",
 *
 *   // whether to bundle JS and assets in debug mode
 *   bundleInDebug: false,
 *
 *   // whether to bundle JS and assets in release mode
 *   bundleInRelease: true,
 *
 *   // whether to bundle JS and assets in another build variant (if configured).
 *   // See http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Build-Variants
 *   // The configuration property can be in the following formats
 *   //         'bundleIn${productFlavor}${buildType}'
 *   //         'bundleIn${buildType}'
 *   // bundleInFreeDebug: true,
 *   // bundleInPaidRelease: true,
 *   // bundleInBeta: true,
 *
 *   // whether to disable dev mode in custom build variants (by default only disabled in release)
 *   // for example: to disable dev mode in the staging build type (if configured)
 *   devDisabledInStaging: true,
 *   // The configuration property can be in the following formats
 *   //         'devDisabledIn${productFlavor}${buildType}'
 *   //         'devDisabledIn${buildType}'
 *
 *   // the root of your project, i.e. where "package.json" lives
 *   root: "../../",
 *
 *   // where to put the JS bundle asset in debug mode
 *   jsBundleDirDebug: "$buildDir/intermediates/assets/debug",
 *
 *   // where to put the JS bundle asset in release mode
 *   jsBundleDirRelease: "$buildDir/intermediates/assets/release",
 *
 *   // where to put drawable resources / React Native assets, e.g. the ones you use via
 *   // require('./image.png')), in debug mode
 *   resourcesDirDebug: "$buildDir/intermediates/res/merged/debug",
 *
 *   // where to put drawable resources / React Native assets, e.g. the ones you use via
 *   // require('./image.png')), in release mode
 *   resourcesDirRelease: "$buildDir/intermediates/res/merged/release",
 *
 *   // by default the gradle tasks are skipped if none of the JS files or assets change; this means
 *   // that we don't look at files in android/ or ios/ to determine whether the tasks are up to
 *   // date; if you have any other folders that you want to ignore for performance reasons (gradle
 *   // indexes the entire tree), add them here. Alternatively, if you have JS files in android/
 *   // for example, you might want to remove it from here.
 *   inputExcludes: ["android/**", "ios/**"],
 *
 *   // override which node gets called and with what additional arguments
 *   nodeExecutableAndArgs: ["node"],
 *
 *   // supply additional arguments to the packager
 *   extraPackagerArgs: []
 * ]
 */

apply from: "../../node_modules/react-native/react.gradle"
apply from: "../../node_modules/react-native-code-push/android/codepush.gradle"
/**
 * Set this to true to create two separate APKs instead of one:
 *   - An APK that only works on ARM devices
 *   - An APK that only works on x86 devices
 * The advantage is the size of the APK is reduced by about 4MB.
 * Upload all the APKs to the Play Store and people will download
 * the correct one based on the CPU architecture of their device.
 */
def enableSeparateBuildPerCPUArchitecture = false
def releaseTime() {
    return new Date().format("yyyyMMdd", TimeZone.getTimeZone("UTC"))
}
/**
 * Run Proguard to shrink the Java bytecode in release builds.
 */
def enableProguardInReleaseBuilds = false

android {
    compileSdkVersion 26
    buildToolsVersion '26.0.2'
    aaptOptions.cruncherEnabled = false
    aaptOptions.useNewCruncher = false
    defaultConfig {
        flavorDimensions "default"
        applicationId "com.hurong.hry79428579"
        minSdkVersion 16
        targetSdkVersion 23
        versionCode 1
        versionName "1.0.0"
        manifestPlaceholders = [
                QQ_APPID    : "1106835601",
                JPUSH_APPKEY: "1152b0f91db40ba476c2dffe",
                APP_CHANNEL : "developer-default"
        ]

        ndk {
            abiFilters "armeabi-v7a", "x86"
        }
    }
    //多渠道打包
    productFlavors {
        //名信贷渠道
        mxd {
            //修改包名
            applicationId "com.hurong.hry79428579"
            //修改app名字,string资源下不能包含"app_name"
            resValue "string", "app_name", "名信贷"
            //修改AndroidManifest.xml部分字段(包含logo)
            manifestPlaceholders = [CHANNEL_VALUE: "mxd",app_icon: "@mipmap/logo"]
        }
        //贷回家渠道
        dhj {
            applicationId "com.hurong.hry84050011"
            resValue "string", "app_name", "贷回家"
            //修改AndroidManifest.xml部分字段(包含logo)
            manifestPlaceholders = [CHANNEL_VALUE: "dhj",app_icon: "@mipmap/logo"]
        }
    }
    //简写方式
//    productFlavors {
//        baidu {}
//        xiaomi {}
//    }
//    productFlavors.all {
//        flavor -> flavor.manifestPlaceholders = [UMENG_CHANNEL_VALUE: name]
//    }
    dexOptions {
        preDexLibraries = false
    }
    signingConfigs {
        release {
            storeFile file(MYAPP_RELEASE_STORE_FILE)
            storePassword MYAPP_RELEASE_STORE_PASSWORD
            keyAlias MYAPP_RELEASE_KEY_ALIAS
            keyPassword MYAPP_RELEASE_KEY_PASSWORD
        }
    }
    splits {
        abi {
            reset()
            enable enableSeparateBuildPerCPUArchitecture
            universalApk false  // If true, also generate a universal APK
            include "armeabi-v7a", "x86"
        }
    }
    buildTypes {
        release {
//            minifyEnabled enableProguardInReleaseBuilds
            signingConfig signingConfigs.release
//            proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
            //原先打包输出apk方式
            applicationVariants.all { variant ->
                variant.outputs.all {
                    outputFileName = "${variant.productFlavors[0].name}_1zy_v${variant.versionName}_${releaseTime()}.apk"
                }
            }
        }
        debug {
            signingConfig signingConfigs.release
        }

    }
    // applicationVariants are e.g. debug, release
    applicationVariants.all { variant ->
        variant.outputs.each { output ->
            // For each separate APK per architecture, set a unique version code as described here:
            // http://tools.android.com/tech-docs/new-build-system/user-guide/apk-splits
            def versionCodes = ["armeabi-v7a": 1, "x86": 2]
            def abi = output.getFilter(OutputFile.ABI)
            if (abi != null) {  // null for the universal-debug, universal-release variants
                output.versionCodeOverride =
                        versionCodes.get(abi) * 1048576 + defaultConfig.versionCode
            }
        }
    }
    packagingOptions {
        exclude 'lib*//*//*libMegviiInnerUtils-0.0.2.so'
    }
}

dependencies {
    compile project(':react-native-fs')
    compile project(':react-native-pdf')
    compile project(':rn-fetch-blob')
    compile project(':react-native-code-push')
    compile project(':react-native-restart')
    compile project(':react-native-image-crop-picker')
    compile project(':react-native-exception-handler')
    compile project(':react-native-splash-screen')
    compile project(':react-native-vector-icons')
    compile project(':react-native-touch-id')
    compile project(':react-native-picker')
    compile project(':react-native-linear-gradient')
    compile project(':react-native-image-picker')
    compile project(':react-native-device-info')
    compile fileTree(include: ['*.jar'], dir: 'libs')
    //noinspection GradleCompatible
    compile 'com.android.support:appcompat-v7:23.0.1'
    //compile "com.facebook.react:react-native:+"
    compile('com.facebook.react:react-native:0.46.0') { force = true }
    // From node_modules
    compile(name: 'moxie-client-2.4.4', ext: 'aar')
    compile 'com.android.support.constraint:constraint-layout:1.1.3'
    compile(name: 'idauthsdk', ext: 'aar')
    compile 'io.reactivex.rxjava2:rxandroid:2.0.1'
    compile 'io.reactivex.rxjava2:rxjava:2.0.5'
    compile 'com.tbruyelle.rxpermissions2:rxpermissions:0.9.3@aar'
}

// Run this once to be able to run the application with BUCK
// puts all compile dependencies into folder libs for BUCK to use
task copyDownloadableDepsToLibs(type: Copy) {
    from configurations.compile
    into 'libs'
}

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    package="com.hurong.kh"
   >
    <uses-permission android:name="android.permission.RECEIVE_SMS" />
    <uses-permission android:name="android.permission.READ_SMS" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.CAMERA" />
    <uses-permission android:name="android.permission.GET_ACCOUNTS" />
    <uses-permission android:name="android.permission.BLUETOOTH" /> 
    <uses-permission android:name="android.permission.READ_PHONE_STATE" /> 
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
    <uses-permission android:name="com.android.launcher.permission.READ_SETTINGS" />
    <uses-permission android:name="android.permission.READ_CONTACTS" />
    <uses-permission android:name="ndroid.permission.CALL_PHONE" />

    <uses-feature android:name="android.hardware.camera" />
    <uses-feature android:name="android.hardware.camera.autofocus" />
    <uses-feature android:name="android.hardware.camera.flash" />

    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.VIBRATE" />
    <application
        android:name="com.hurong.kh.MainApplication"
        android:allowBackup="true"
        android:icon="${app_icon}"
        android:label="@string/app_name"
        android:theme="@style/AppTheme"
        tools:replace="android:theme">
        <activity
            android:name="com.hurong.kh.MainActivity"
            android:configChanges="keyboard|keyboardHidden|orientation|screenSize"
            android:label="@string/app_name"
            android:windowSoftInputMode="adjustResize">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            intent-filter>
        activity>
        <activity android:name="com.facebook.react.devsupport.DevSettingsActivity" />
        <service
            android:name="com.moxie.client.accessible.AccessibleCrawlerService"
            android:accessibilityFlags="flagReportViewIds"
            android:enabled="true"
            android:exported="true"
            android:label="@string/accessibility_name"
            android:permission="android.permission.BIND_ACCESSIBILITY_SERVICE">
            <intent-filter>
                <action android:name="android.accessibilityservice.AccessibilityService" />
            intent-filter>
            <meta-data
                android:name="android.accessibilityservice"
                android:resource="@xml/accessible_crawler_config" />
        service>
        
        <meta-data android:name="android.max_aspect" android:value="2.1" />
    application>

manifest>
gradlew assembleRelease 打的是所有配置好的渠道包  gradlew assemble渠道名Release 打的是指定渠道包  gradlew assembleMxdRelease
打包指定的渠道名大小写无所谓