React-Native Android 编译报错 Could not download imagepipeline.aar

根目录build.gradle 修改

allprojects {
    repositories {
        maven { url 'http://maven.aliyun.com/nexus/content/groups/public' } //添加这句，使用阿里云镜像
        mavenLocal()
        maven {
            // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
            url("$rootDir/../node_modules/react-native/android")
        }
        maven {
            // Android JSC is installed from npm
            url("$rootDir/../node_modules/jsc-android/dist")
        }

        google()
        jcenter()
        maven { url 'https://jitpack.io' }
    }
}