grails - 如何以编程方式设置gradle依赖项

Question

我如何从文件中以编程方式设置gradle依赖项
我的build.gradle中有这个

dependencies {
  compile "org.springframework.boot:spring-boot-starter-logging"
  compile "org.springframework.boot:spring-boot-autoconfigure"
  compile "org.grails:grails-core"
  compile "org.springframework.boot:spring-boot-starter-actuator"
  compile "org.springframework.boot:spring-boot-starter-tomcat"
  compile "org.grails:grails-dependencies"
  ...
}

我想从文件中添加更多依赖项，如下所示

[
  {env: "runtime", lib : "com.h2database:h2"},
  {env: "runtime", lib : "mysql:mysql-connector-java:5.1.29"}
 ]

有人可以帮我吗，我是gradle的初学者，我需要完成一个任务，但我却不知道该怎么做

Answer 1

您可以这样做:

dependencies {

    def configFile = file('db.config.json');
    def json = new groovy.json.JsonSlurper().parseText(configFile.text)
    json.each {
      "$it.env"(it.lib)
    }

    compile "org.springframework.boot:spring-boot-starter-logging"
    compile "org.springframework.boot:spring-boot-autoconfigure"

    ...
}