升级cordova-android 10后生成失败

Question

当我将cordova-android@9.0.0升级到cordova-android@10.1.1时，我在运行cordova build android --release --buildconfig=build.json时遇到了构建问题

问题：

* What went wrong:
Some problems were found with the configuration of task ':app:processReleaseGoogleServices' (type 'GoogleServicesTask').
  - In plugin 'com.google.gms.googleservices.GoogleServicesPlugin' type 'com.google.gms.googleservices.GoogleServicesTask' field 'intermediateDir' without corresponding getter has been annotated with @OutputDirectory.
    
    Reason: Annotations on fields are only used if there's a corresponding getter for the field.
    
    Possible solutions:
      1. Add a getter for field 'intermediateDir'.
      2. Remove the annotations on 'intermediateDir'.
    
    Please refer to https://docs.gradle.org/7.1.1/userguide/validation_problems.html#ignored_annotations_on_field for more details about this problem.
  - In plugin 'com.google.gms.googleservices.GoogleServicesPlugin' type 'com.google.gms.googleservices.GoogleServicesTask' field 'packageNameXOR1' without corresponding getter has been annotated with @Input.
    
    Reason: Annotations on fields are only used if there's a corresponding getter for the field.
    
    Possible solutions:
      1. Add a getter for field 'packageNameXOR1'.
      2. Remove the annotations on 'packageNameXOR1'.
    
    Please refer to https://docs.gradle.org/7.1.1/userguide/validation_problems.html#ignored_annotations_on_field for more details about this problem.
  - In plugin 'com.google.gms.googleservices.GoogleServicesPlugin' type 'com.google.gms.googleservices.GoogleServicesTask' field 'packageNameXOR2' without corresponding getter has been annotated with @Input.
    
    Reason: Annotations on fields are only used if there's a corresponding getter for the field.
    
    Possible solutions:
      1. Add a getter for field 'packageNameXOR2'.
      2. Remove the annotations on 'packageNameXOR2'.
    
    Please refer to https://docs.gradle.org/7.1.1/userguide/validation_problems.html#ignored_annotations_on_field for more details about this problem.
  - In plugin 'com.google.gms.googleservices.GoogleServicesPlugin' type 'com.google.gms.googleservices.GoogleServicesTask' field 'quickstartFile' without corresponding getter has been annotated with @InputFile, @Optional.
    
    Reason: Annotations on fields are only used if there's a corresponding getter for the field.
    
    Possible solutions:
      1. Add a getter for field 'quickstartFile'.
      2. Remove the annotations on 'quickstartFile'.
    
    Please refer to https://docs.gradle.org/7.1.1/userguide/validation_problems.html#ignored_annotations_on_field for more details about this problem.
  - In plugin 'com.google.gms.googleservices.GoogleServicesPlugin' type 'com.google.gms.googleservices.GoogleServicesTask' field 'searchedLocation' without corresponding getter has been annotated with @Input.
    
    Reason: Annotations on fields are only used if there's a corresponding getter for the field.
    
    Possible solutions:
      1. Add a getter for field 'searchedLocation'.
      2. Remove the annotations on 'searchedLocation'.
    
    Please refer to https://docs.gradle.org/7.1.1/userguide/validation_problems.html#ignored_annotations_on_field for more details about this problem.

我已经试过了

• 更新了一些过时的依赖项
• 删除cordova-android-play-services-gradle-release cordova-android-support-gradle-release cordova-support-google-services
• 添加config.xml <preference name="GradlePluginGoogleServicesEnabled" value="true" />和 <preference name="GradlePluginGoogleServicesVersion" value="4.3.8" /> 但当我这么做的时候，我又犯了一个错误：

* What went wrong:
A problem occurred evaluating project ':app'.
> Failed to apply plugin 'com.google.gms.google-services'.
   > Cannot add extension with name 'googleServices', as there is an extension already registered with that name.

离子CLI: 5.4.16

离子框架:离子角3.9.8

@离子型/应用程序-脚本: 3.2.4

Cordova CLI: 10.0.0

Cordova Platorms: android 10.1.1

NodeJS: 12.19.0

Android工具: 26.1.1

Answer 1

非常感谢您对这个问题的提问和描述，因为它帮助我从cordova-android 9.1.0升级到10.1.1 :-)。

我想我能解决你的问题。引发此错误，因为google服务插件在gradle文件中注册了两次(应用插件：‘com.google.gms.google-’)，例如: platforms/android/app/build.gradle。您只需注释/删除其中一个导入即可。

因为每次手动清理文件都很烦人，所以我创建了一个bash脚本(=在Mac上工作)，它自动地注释第二个导入：fix_android.sh

#!/usr/bin/env bash

echo "Executing fix_android.sh"

## comment duplicate import of com.google.gms.google-services plugin
#file=$(pwd)"/platforms/android/app/build.gradle"
file="platforms/android/app/build.gradle"
#echo ${file}
from="apply plugin: 'com.google.gms.google-services'"
to="\/\/apply plugin: 'com.google.gms.google-services'"

if [ -f "$file" ]; then
  if grep -lr "$to" "$file"; then
      echo "File already corrected!"
  else
      change=`sed "s/$from/$to/" < "$file"`
      echo "$change" > "$file"
      #echo "$change"
      echo "Commented duplicate import!"
  fi
else
  echo ${file}" not found!"
  ls -al platforms/android/app
fi

要在构建之前自动启动脚本，我在package.json中使用离子构建脚本/钩子。

"scripts": {
    ...
    "ionic:build:before": "./scripts/fix_android.sh",
    "ionic:build:after": "",
    ...

这是我的实际项目和系统配置。

​

Answer 2

就我而言，所提供的任何答案都没有帮助。看看这里的config.xml-fix，了解配置中的解决方案，也许对某些人会有帮助。

我有9.1.0版的“cordova- Android”，它不支持Android 30+ Android API级别和Android版本

如何解决问题或如何破解解决方案:运行：

1. cordova平台rm android
2. cordova平台添加android

这将在平台\android中生成一个"build.gradle“文件，然后手动更改代码的"project.ext”部分，并指定您想要的版本，在我的示例中，我需要支持30个API版本：

project.ext {
  defaultBuildToolsVersion="30.0.0" //String
  defaultMinSdkVersion=23 //Integer - Minimum requirement is Android 5.1
  defaultTargetSdkVersion=30 //Integer - We ALWAYS target the latest by default
  defaultCompileSdkVersion=30 //Integer - We ALWAYS compile with the latest by default
}

您可以修改@Mike提出的sh脚本以满足这一需求。

顺便说一下，当我试图在cordova-android版本10上解决这个问题时，这段代码甚至没有在"build.gradle“中出现。

从本质上来说，什么也能起到帮助作用：

1. 删除科多瓦-插件-白名单-它不支持从版本10。
2. 在SDK平台管理器-下载所需的API级别；

​

1. 在SDK工具管理器-下载所需的构建工具版本；

​