gradle添加镜像源

添加镜像源 参见阿里云的依赖教程 https://maven.aliyun.com/mvn/guide

全局镜像源

dependencyResolutionManagement(gradle7使用)

在.gradle文件夹添加下面这个<UserDir>/.gradle/init.d/init.gradle.kts:

 
val urlMappings1 = mapOf(
    "https://repo.maven.apache.org/maven2" to "https://maven.aliyun.com/repository/public/",
    "https://dl.google.com/dl/android/maven2" to "https://maven.aliyun.com/repository/google/",
    "https://plugins.gradle.org/m2" to "https://maven.aliyun.com/repository/gradle-plugin/"
)
val urlMappings  = mapOf(
    "https://repo.maven.apache.org/maven2" to "https://mirrors.tencent.com/nexus/repository/maven-public/",
    "https://dl.google.com/dl/android/maven2" to "https://mirrors.tencent.com/nexus/repository/maven-public/",
    "https://plugins.gradle.org/m2" to "https://mirrors.tencent.com/nexus/repository/gradle-plugins/"
)
fun RepositoryHandler.enableMirror() {
    all {
        if (this is MavenArtifactRepository) {
            val originalUrl = this.url.toString().removeSuffix("/")
            urlMappings[originalUrl]?.let {
                logger.lifecycle("Repository[$url] is mirrored to $it")
                this.setUrl(it)
            }
        }
    }
}
gradle.allprojects {
    buildscript {
        repositories.enableMirror()
    }
    repositories.enableMirror()
}

gradle.beforeSettings { 
    pluginManagement.repositories.enableMirror()
    dependencyResolutionManagement.repositories.enableMirror()
}

 

修改单个项目

需要在根路径的setting.gradle添加

pluginManagement {
    repositories {
        gradlePluginPortal()
        maven { url 'https://jitpack.io' }
        google()
        mavenCentral()
        
    }
}
dependencyResolutionManagement {
    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
    repositories {
         maven { url 'https://jitpack.io' }
        google()
        mavenCentral()
    
    }
}

配置国内镜像(低于gradle7)

https://doc.nju.edu.cn/books/35f4a/page/gradle 第一种

settingsEvaluated { settings ->
    settings.dependencyResolutionManagement {
        repositories {
            maven {
            url "https://maven.aliyun.com/repository/public"
        }
        google {
            url "https://maven.aliyun.com/repository/google"
        }
        }
    }
}
allprojects {
    repositories {
        maven {
            url "https://maven.aliyun.com/repository/public"
        }
        google {
            url "https://maven.aliyun.com/repository/google"
        }
    }

    buildscript {
        repositories {
            maven {
                url "https://maven.aliyun.com/repository/public"
            }
            google {
                url "https://maven.aliyun.com/repository/google"
            }
        }
    }
}

第二种

def repoConfig = {
    all { ArtifactRepository repo ->
        if (repo instanceof MavenArtifactRepository) {
            def url = repo.url.toString()
            if (url.contains('maven.org')||url.contains("maven.apache.org") || url.startsWith('https://jcenter.bintray.com/')||url.contains('dl.google.com')) {
                println "gradle init: (${repo.name}: ${repo.url}) removed"
                println("(${repo.name}: ${repo.url})已被移除")
                remove repo
            }
        }
    }
    // maven { url 'http://mirrors.cloud.tencent.com/nexus/repository/maven-public/' }
    maven { url 'https://maven.aliyun.com/repository/central' }
    maven { url 'https://maven.aliyun.com/repository/jcenter' }
    maven { url 'https://maven.aliyun.com/repository/google' }
    maven { url 'https://maven.aliyun.com/repository/gradle-plugin' }
    maven{
        url "https://jitpack.io"
    }
}

allprojects {
    buildscript {
        repositories repoConfig
    }
    repositories repoConfig
}

或者

gradle.projectsLoaded {
    rootProject.allprojects {
        buildscript {
            repositories {
                def JCENTER_URL = 'https://maven.aliyun.com/repository/public'
                def GOOGLE_URL = 'https://maven.aliyun.com/repository/google'
                def NEXUS_URL = 'https://maven.aliyun.com/repository/central'
                all { ArtifactRepository repo ->
                    if (repo instanceof MavenArtifactRepository) {
                        def url = repo.url.toString()
                        if (url.startsWith('https://jcenter.bintray.com/')) {
                            project.logger.lifecycle "Repository ${repo.url} replaced by $JCENTER_URL."
                            println("buildscript ${repo.url} replaced by $JCENTER_URL.")
                            remove repo
                        }
                        else if (url.startsWith('https://dl.google.com/dl/android/maven2/')) {
                            project.logger.lifecycle "Repository ${repo.url} replaced by $GOOGLE_URL."
                            println("buildscript ${repo.url} replaced by $GOOGLE_URL.")
                            remove repo
                        }
                        else if (url.startsWith('https://repo1.maven.org/maven2')) {
                            project.logger.lifecycle "Repository ${repo.url} replaced by $REPOSITORY_URL."
                            println("buildscript ${repo.url} replaced by $REPOSITORY_URL.")
                            remove repo
                        }
                    }
                }
                jcenter {
                    url JCENTER_URL
                }
                google {
                    url GOOGLE_URL
                }
                maven {
                    url NEXUS_URL
                }
            }
        }
        repositories {
            def JCENTER_URL = 'https://maven.aliyun.com/repository/public'
            def GOOGLE_URL = 'https://maven.aliyun.com/repository/google'
            def NEXUS_URL = 'https://maven.aliyun.com/repository/central'
            all { ArtifactRepository repo ->
                if (repo instanceof MavenArtifactRepository) {
                    def url = repo.url.toString()
                    if (url.startsWith('https://jcenter.bintray.com/')) {
                        project.logger.lifecycle "Repository ${repo.url} replaced by $JCENTER_URL."
                        println("buildscript ${repo.url} replaced by $JCENTER_URL.")
                        remove repo
                    }
                    else if (url.startsWith('https://dl.google.com/dl/android/maven2/')) {
                        project.logger.lifecycle "Repository ${repo.url} replaced by $GOOGLE_URL."
                        println("buildscript ${repo.url} replaced by $GOOGLE_URL.")
                        remove repo
                    }
                    else if (url.startsWith('https://repo1.maven.org/maven2')) {
                        project.logger.lifecycle "Repository ${repo.url} replaced by $REPOSITORY_URL."
                        println("buildscript ${repo.url} replaced by $REPOSITORY_URL.")
                        remove repo
                    }
                }
            }
            jcenter {
                url JCENTER_URL
            }
            google {
                url GOOGLE_URL
            }
            maven {
                url NEXUS_URL
            }
        }
    }
}

groovy dsl转kotlin dsl

https://docs.gradle.org/current/userguide/migrating_from_groovy_to_kotlin_dsl.html