java - gradle发布 jar 到关系Maven repo

Question

我正在使用gradle v3.4和maven-publish插件以及shadow插件来创建jar文件。我已经复制了以下build.gradle的相关部分以及错误消息。当我使用 publishing.publications 时，我没有收到错误消息(但是我的jar无法发布到远程关系仓库中-我可以在本地发布)。

build.gradle

apply plugin: 'maven-publish'


publishing {
    publications {
        shadow(MavenPublication) {
            from components.shadow
            groupId 'com.test'
            artifactId 'some-java'
        }
    }
    repositories {
        maven {
            credentials {
                username project.properties['nexusUsername']
                password project.properties['nexusPassword']
            }
            url project.properties['nexus.url.snapshot']
        }
    }

错误

A problem occurred evaluating root project 'some-java'.
> Cannot configure the 'publishing' extension after it has been accessed.

Answer 1

尝试在头部声明组和 Artifact
并使用任务jar。
之后使用:

publishing {
    publications {
        mavenJava(MavenPublication) {
            from components.java
        }
    }
}