1. build -> Generate Signed APK

2. next -》 next 

 3. 多渠道打包

 <meta-data
            android:name="UMENG_CHANNEL"
            android:value="${UMENG_CHANNEL_VALUE}" />

    signingConfigs {
        debug {
            keyAlias 'curiousby'
            keyPassword '123456'
            storeFile file('C:\\Users\\cmcc-B100036\\Desktop\\android\\iteyeblog-as\\iteyeblog-as.jks')
            storePassword '123456'
        }
        release {
            keyAlias 'curiousby'
            keyPassword '123456'
            storeFile file('C:\\Users\\cmcc-B100036\\Desktop\\android\\iteyeblog-as\\iteyeblog-as.jks')
            storePassword '123456'
        }
    }
    buildTypes {
        // 打测试包
        debug{
            // 显示Log
            buildConfigField "boolean", "DEBUG_ENABLE", "true"
//            versionNameSuffix "-debug"
            minifyEnabled false
            zipAlignEnabled false
            shrinkResources false
            signingConfig signingConfigs.debug
        }

        // 打正式包
        release {
            // 不显示Log
            buildConfigField "boolean", "DEBUG_ENABLE", "false"
            // 启用混淆
            minifyEnabled false
            // Zipalign优化
            zipAlignEnabled true
            // 移除无用的resource文件
            shrinkResources false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
            // 签名
            signingConfig signingConfigs.release

            // 修改文件名
            applicationVariants.all { variant ->
                variant.outputs.each { output ->
                    def outputFile = output.outputFile
                    if (outputFile != null && outputFile.name.endsWith('.apk')) {
                        // 输出apk名称为IteyeBlog_v1.0_2016-07-31_wandoujia.apk
                        def fileName = "IteyeBlog_${defaultConfig.versionName}_${variant.productFlavors[0].name}.apk" //_${releaseTime()}
                        output.outputFile = new File(outputFile.parent, fileName)
                    }
                }
            }
        }
    }

    // 配置渠道包
    productFlavors {
        MAIN {
            manifestPlaceholders = [UMENG_CHANNEL_VALUE: "MAIN"]
        }

        WANDOUJIA {
            manifestPlaceholders = [UMENG_CHANNEL_VALUE: "WANDOUJIA"]
        }

        BAIDU {
            manifestPlaceholders = [UMENG_CHANNEL_VALUE: "BAIDU"]
        }

        QIHU360 {
            manifestPlaceholders = [UMENG_CHANNEL_VALUE: "QIHU360"]
        }

        XIAOMI {
            manifestPlaceholders = [UMENG_CHANNEL_VALUE: "XIAOMI"]
        }

        YINGYONGBAO {
            manifestPlaceholders = [UMENG_CHANNEL_VALUE: "YINGYONGBAO"]
        }
    }

 点击 task

4. 使用 eclipse 签名 打包 

  signingConfigs {
        debug {
            keyAlias 'baoyou'
            keyPassword '123456'
            storeFile file('C:\\Users\\cmcc-B100036\\Desktop\\android\\android-cmcc-B100036')
            storePassword '123456'
        }
        release {
            keyAlias 'baoyou'
            keyPassword '123456'
            storeFile file('C:\\Users\\cmcc-B100036\\Desktop\\android\\android-cmcc-B100036')
            storePassword '123456'
        }
    }

捐助开发者

在兴趣的驱动下,写一个免费的东西，有欣喜，也还有汗水，希望你喜欢我的作品，同时也能支持一下。 当然，有钱捧个钱场（支持支付宝和微信捐助，加入it技术扣扣群），没钱捧个人场，谢谢各位。

 
 
 谢谢您的赞助，我会做的更好！