Android端CodePush配置

Code Push

环境配置

  1. 安装react-native-code-push : $ npm install --save react-native-code-push
  2. 安装App Center CLI : $ npm install -g appcenter-cli

Android工程配置

CodePush 提供两种配置方式,一种为自动配置,一种为手动配置:

RNPM (自动配置)

$ react-native link react-native-code-push

需要在RN项目的根目录下,且Android原生项目也在此根目录下

手动配置

  1. android/settings.gradle文件中配置react-native-code-push工程
include ':app', ':react-native-code-push'
project(':react-native-code-push').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-code-push/android/app')
  1. android/app/build.gradle文件中添加:react-native-code-push工程依赖
...
dependencies {
    ...
    compile project(':react-native-code-push')
}
  1. android/app/build.gradle文件中添加codepush.gradle插件
...
apply from: "../../node_modules/react-native/react.gradle"
apply from: "../../node_modules/react-native-code-push/android/codepush.gradle"
...
  1. 配置Application
...
// 1. Import the plugin class.
import com.microsoft.codepush.react.CodePush;

public class MainApplication extends Application {

    private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) {
        ...
        // 2. Override the getJSBundleFile method in order to let
        // the CodePush runtime determine where to get the JS
        // bundle location from on each app start
        @Override
        protected String getJSBundleFile() {
            return CodePush.getJSBundleFile();
        }

        @Override
        protected List<ReactPackage> getPackages() {
            // 3. Instantiate an instance of the CodePush runtime and add it to the list of
            // existing packages, specifying the right deployment key. If you don't already
            // have it, you can run "appcenter codepush deployment list -a <ownerName>/<appName>" to retrieve your key.
            return Arrays.<ReactPackage>asList(
                new MainReactPackage(),
                new CodePush("deployment-key-here", MainApplication.this, BuildConfig.DEBUG)
            );
        }
    };
}

Js配置

检查更新的代码需在js端配置

import CodePush from "react-native-code-push";

class App extends Component {
    ...
}

App = CodePush({
    installMode: CodePush.InstallMode.ON_NEXT_SUSPEND, //app进入后台模式时更新
    checkFrequency: CodePush.CheckFrequency.ON_APP_RESUME //每次进入页面时检查是否有更新可用
})(App);

export default App

详细可用配置参数可参考官方文档

发布bundle文件

  1. 登录AppCenter $ appcenter login
  2. 创建app(可直接在web端操作)$ appcenter apps create -d <appDisplayName> -o <operatingSystem> -p <platform>
  3. 发布
//开发模式
appcenter codepush deployment add -a <ownerName>/<appName> Staging
//生产模式
appcenter codepush deployment add -a <ownerName>/<appName> Production

常见问题

已发布升级包,但是检测更新显示已是最新代码

可能存在的几种情况如下:

  • 检查部署的key是否正确,是对应到Staging还是Production的
  • 检查android版本号是否正确,每个发布的bundle更新都会对应一个android的版本号,用于针对版本的更新

realease版本无法正常显示

检查是否正确配置proguard文件,可参考官方配置

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转载自my.oschina.net/u/552375/blog/1649961