Android CI版本:无法找到aapt2-proto.jar

Question

我在Bitbucket CI服务器上构建失败:

> Could not resolve all artifacts for configuration ':classpath'.
   > Could not find aapt2-proto.jar (com.android.tools.build:aapt2-proto:0.3.1).
     Searched in the following locations:
         https://jcenter.bintray.com/com/android/tools/build/aapt2-proto/0.3.1/aapt2-proto-0.3.1.jar

我搜索了类似的问题,表明Google Maven存储库丢失了,但我并没有错过它.顶级构建文件:

buildscript {

    repositories {
        jcenter()
        google()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.2.1'
        classpath 'com.neenbedankt.gradle.plugins:android-apt:1.8'
        classpath 'com.jakewharton:butterknife-gradle-plugin:8.8.0'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin"
    }
}

allprojects {
    repositories {
        google()
        jcenter()
        maven { url "https://jitpack.io" }
    }
}

和我的应用程序级别构建文件:

buildscript {
    repositories {
        maven { url 'https://maven.fabric.io/public' }
        google()
    }

    dependencies {
        classpath 'io.fabric.tools:gradle:1.26.1'
    }
}
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'io.fabric'

repositories {
    maven { url 'https://maven.fabric.io/public' }
    google()
    mavenCentral()
}

Answer 1

尝试将google()方法移动到其执行块的顶部.

也许这是它搜索的存储库的顺序导致问题.

例如,改变这个:

repositories {
  maven { url 'https://maven.fabric.io/public' }
  google() // from here
  mavenCentral()
}

对此:

repositories {
  google() // to here
  maven { url 'https://maven.fabric.io/public' }
  mavenCentral()
}

如果这没有帮助google(),请尝试将其更改为:

maven {
  url 'https://maven.google.com/'
  name 'Google'
}

UPDATE

如果上述所有方法都没有帮助 - 请确保您的gradle版本至少是3.0.0:

dependencies {
  classpath 'com.android.tools.build:gradle:3.2.1'
}

而gradle-wrapper版本至少为4.1:

通常位于: project_name/gradle/wrapper/gradle-wrapper.properties

distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.2-all.zip

资源

Answer 2

将Gradle包装器(在gradle-wrapper.properties中)升级到gradle-4.10.2-all.zip会将问题解决给我.