Android build提速篇

1. github项目下载慢 下载gitHub项目使用代理（前提是有代理）

git clone -c http.proxy=http://127.0.0.1:10809 github地址

2. 安卓项目编译慢 gradle使用阿里云镜像

buildscript {
    repositories {
        //google()
        //jcenter()
        maven { url 'https://maven.aliyun.com/repository/google' }
        maven { url 'https://maven.aliyun.com/repository/jcenter' }
        maven { url 'https://maven.aliyun.com/repository/public' }
    }



    dependencies {
        classpath 'com.android.tools.build:gradle:3.5.3'
    }
}

allprojects {
    repositories {
        //google()
        //jcenter()
        maven { url 'https://maven.aliyun.com/repository/google' }
        maven { url 'https://maven.aliyun.com/repository/jcenter' }
        maven { url 'https://maven.aliyun.com/repository/public' }
    }
}

3. flutter项目build慢 flutter配置国内镜像——（如果因为gradle下载慢则需要增加第2个配置在gradle中使用阿里云镜像）

export PUB_HOSTED_URL=https://pub.flutter-io.cn
export FLUTTER_STORAGE_BASE_URL=https://storage.flutter-io.cn