英文:
Gradle and Plugin shenanigans, for multi-module builds
问题
我有一个多模块项目，使用Gradle构建了许多东西，包括一些AWS Lambda函数、一个Java（Spring Boot）微服务和一个ReactJS Web应用程序。
为此，我想生成一些Jacoco代码覆盖报告，以便及时了解情况。所以目前我有这个：
subprojects {
apply plugin: 'jacoco'
plugins.withType(JavaPlugin) {
jacoco {
toolVersion = "0.8.5"
}
}
}
这个"工作"。然而，如果我更改为这个：
subprojects {
plugins.withType(JavaPlugin) {
apply plugin: 'jacoco'
jacoco {
toolVersion = "0.8.5"
}
}
}
当尝试构建第一个Java项目时，Gradle会失败，非常困难。我的意思是我并不是特别介意，只是真的很奇怪，为什么必须将jacoco插件应用于没有任何Java代码的子项目。有人知道原因吗？
英文:
So I have a multi module project which builds a lot of stuff using gradle, including some AWS Lambda's, a Java (Spring Boot) microservice, and a ReactJS webapp.
To this end I would like to generate some Jacoco code coverage reports to keep on top of things. So currently I have this:
subprojects {
apply plugin: 'jacoco'
plugins.withType(JavaPlugin) {
jacoco {
toolVersion = "0.8.5"
}
}
}
Which "works". However if I change it to this:
subprojects {
plugins.withType(JavaPlugin) {
apply plugin: 'jacoco'
jacoco {
toolVersion = "0.8.5"
}
}
}
Gradle fails hard when it tries to build the first Java project. I mean I don't really mind, it's just really weird that you have to apply the jacoco plugin to subprojects that don't have any Java code in them. Anyone?
答案1
得分: 1
请看示例3（仅在特定子项目上应用插件）的文档链接：https://docs.gradle.org/current/userguide/plugins.html
也就是在您的情况下：
plugins {
id 'jacoco' version '1.0.0' apply false
}
subprojects {
if (name.startsWith('myjacostuff')) {
apply plugin: 'jacoco'
}
plugins.withType(JavaPlugin) {
jacoco {
toolVersion = "0.8.5"
}
}
}
英文:
See Example 3 (Applying plugins only on certain subprojects) in the documentation https://docs.gradle.org/current/userguide/plugins.html
i.e. in your case:
plugins {
id 'jacoco' version '1.0.0' apply false
}
subprojects {
if (name.startsWith('myjacostuff')) {
apply plugin: 'jacoco'
}
plugins.withType(JavaPlugin) {
jacoco {
toolVersion = "0.8.5"
}
}
}
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