允许不安全的协议，android gradle

Question

我最近将我的 android 工作室更新为 Arctic Fox，但我的项目出现错误

A problem occurred configuring root project 'so10'.
> Could not resolve all dependencies for configuration ':classpath'.
   > Using insecure protocols with repositories, without explicit opt-in, is     unsupported. Switch Maven repository 
'maven3(http://oss.sonatype.org/content/repositories/snapshots)' to redirect to a secure protocol (like HTTPS) or allow insecure protocols.
 See https://docs.gradle.org/7.0.2/dsl/org.gradle.api.artifacts.repositories.UrlArtifactRepository.html#org.gradle.api.artifacts.repositories.UrlArtifactRepository:allowInsecureProtocol for more details.

这是我的gradle出现问题的地方

repositories {
    // maven { url 'https://maven.fabric.io/public' }
    maven { url "https://jitpack.io" }
    maven { url 'https://raw.github.com/Raizlabs/maven-releases/master/releases' }
    maven { url 'http://oss.sonatype.org/content/repositories/snapshots'}
    maven { url "https://plugins.gradle.org/m2/" }
    maven { url 'https://maven.google.com'  }
    google()
    mavenCentral()
    jcenter()
}

如何解决？

Answer 1

对于 Gradle 7+ 版本中的不安全 HTTP 连接，我们需要将布尔值 allowInsecureProtocol 指定为 MavenArtifactRepository 闭包。
由于您收到 sonatype 存储库的此错误，您需要按如下方式设置存储库：

Groovy DSL

repositories {
    maven {
        url "http://oss.sonatype.org/content/repositories/snapshots"
        allowInsecureProtocol = true
    }
    // other repositories ...
}

Kotlin DSL

repositories {
    maven {
        url = uri("http://oss.sonatype.org/content/repositories/snapshots")
        isAllowInsecureProtocol = true
    }
    // other repositories ...
}

Answer 2

或者您可以将 HTTP 替换为 HTTPS。

Answer 3

请注意，Gradle 7 之后，任何不安全的 URL 都被阻止，不仅对于存储库，因此应用脚本也会失败。

apply from: "http://mycompany.com/buildscript.gradle"

Applying script plugins from insecure URIs, without explicit opt-in, is unsupported.

如果您出于某种原因无法使用 HTTPS，请执行以下操作：

apply from: resources.text.fromInsecureUri("http://mycompany.com/buildscript.gradle")

但是，如果我是 Gradle 开发人员，我会提供 org.gradle.allow-insecure-protocol=true 以在 gradle.properties 中设置并完成。我为此打开了https://github.com/gradle/gradle/issues/18006。

Answer 4

对于使用 Kotlin DSL 的用户，属性名称不同 isAllowInsecureProtocol

maven {
    url = uri("http://oss.sonatype.org/content/repositories/snapshots")
    isAllowInsecureProtocol = true
}

Answer 5

为存储库中的所有不安全 http 添加 allowInsecureProtocol = true，例如

maven {
        url "http://storage.googleapis.com/r8-releases/raw"
        allowInsecureProtocol = true
    }

maven {
        url "http://tokbox.bintray.com/maven/"
        allowInsecureProtocol = true
    }

允许不安全的协议，android gradle

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