为什么 Gradle 找不到我本地发布的插件？

Question

我有一个项目，其中包含并发布了 Gradle 插件：

plugins {
    `java-gradle-plugin`
    `kotlin-dsl`
    kotlin("jvm") version "1.5.31"
    `maven-publish`
}

project.group = "com.company.gradle"
project.version = "1.0.0"

repositories {
    mavenCentral()
    gradlePluginPortal()
}

gradlePlugin {
    plugins.create("pomPlugin") {
        id = "com.company.gradle.pom"
        implementationClass = "com.company.gradle.pom.PomPlugin"
    }
}

构建和发布（通过./gradlew publishToMavenLocal ）成功且没有错误。 完成后，我的本地 maven repo ~/.m2/reposiory包含：

./com/company/
./com/company/gradle
./com/company/gradle/pom
./com/company/gradle/pom/maven-metadata-local.xml
./com/company/gradle/pom/1.0.0
./com/company/gradle/pom/1.0.0/pom-1.0.0.jar
./com/company/gradle/pom/1.0.0/pom-1.0.0.module
./com/company/gradle/pom/1.0.0/pom-1.0.0.pom
./com/company/gradle/pom/com.company.gradle.pom.gradle.plugin
./com/company/gradle/pom/com.company.gradle.pom.gradle.plugin/maven-metadata-local.xml
./com/company/gradle/pom/com.company.gradle.pom.gradle.plugin/1.0.0
./com/company/gradle/pom/com.company.gradle.pom.gradle.plugin/1.0.0/com.company.gradle.pom.gradle.plugin-1.0.0.pom

然后我有另一个项目尝试使用该插件：

buildscript {
    repositories {
        mavenLocal()
        google()
        mavenCentral()
        gradlePluginPortal()
    }
}

plugins {
    kotlin("jvm") version "1.6.10"
    id("com.company.gradle.pom") version "1.0.0"
}

repositories {
    google()
    mavenCentral()
    mavenLocal()
}

但 Gradle 无法解析插件：

* What went wrong:
Plugin [id: 'com.foxit.gradle.pom', version: '1.0.0'] was not found in any of the following sources:

- Gradle Core Plugins (plugin is not in 'org.gradle' namespace)
- Plugin Repositories (could not resolve plugin artifact 'com.foxit.gradle.pom:com.foxit.gradle.pom.gradle.plugin:1.0.0')
  Searched in the following repositories:
    Gradle Central Plugin Repository

Answer 1

将此添加到您要使用插件的项目中的settings.gradle文件的顶部。

pluginManagement {
    repositories {
        mavenLocal()
        gradlePluginPortal()
    }
}

gradlePluginPortal()位适用于已发布的“真实”gradle 插件。

mavenLocal()位适用于您本地发布的插件。

您在build.gradle中拥有的存储库块用于依赖项而不是插件。