使用gradle执行maven deploy-file

Question

我需要将外部zip文件部署到我的私有maven存储库.这个文件将满足我的应用程序版本,内部存档将使用jar,dll,configs,exes来满足我的应用程序的文件结构......

如何使用gradle执行maven部署:deploy-file？

mvn deploy:deploy-file 
-DgroupId=acme 
-DartifactId=acme 
-Dversion=1.0 
-Dpackaging=jar 
-Dfile=C:\tmp\acme-1.0.jar 
-DrepositoryId=Nexus 
-Durl=http://myserver:8888/nexus/content/repositories/thirdparty/

我正在尝试将外部zip文件发布到我的maven存储库:

apply plugin: "base"
apply plugin: "maven"
apply plugin: "maven-publish"

publishing {
    def host = "myhost"
    def url = "http://$host/content/repositories/releases"
    def group = "package"
    def artifact = "name"
    def version = "0.0.1"
    def file = "c:/my.zip"

    publications {
        mavenJava(MavenPublication) {
            create('zip', MavenPublication) {
                groupId "$group"
                artifactId "$artifact"
                version "$version"
                artifact file("$file")
            }       
        }
    }
    repositories {
        maven {
            credentials {
                username 'user'
                password 'pwd'
            }
            url "$url"
        }
    }
}

publish.dependsOn build

但是当它执行时,我得到了这个例外:

FAILURE: Build failed with an exception.

* Where:
Build file 'c:\xxxx\build.gradle' line: 18

* What went wrong:
A problem occurred configuring root project 'XXXXX'.
> Exception thrown while executing model rule: PublishingPlugin.Rules#publishing(ExtensionContainer)
   > No signature of method: java.lang.String.call() is applicable for argument types: (org.codehaus.groovy.runtime.GStringImpl) values: [0.0.1]
Possible solutions: wait(), any(), wait(long), any(groovy.lang.Closure), take(int), each(groovy.lang.Closure)

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

Answer 1

有趣的案例，乍一看并不那么明显。问题在于此块中的方法 ( version, artifact)：

mavenJava(MavenPublication) {
  create('zip', MavenPublication) {
     groupId "$group"
     artifactId "$artifact"
     version "$version"
     artifact file("$file")
  }       
}

命名与此块中上面几行定义的变量完全相同：

def host = "myhost"
def url = "http://$host/content/repositories/releases"
def group = "package"
def artifact = "name"
def version = "0.0.1"
def file = "c:/my.zip"

这里发生的事情是在发布块版本中评估为0.0.1，然后将具有相同值的参数传递给它，结果是：

"0.0.1"("0.0.1")

它解释了错误消息：

没有方法签名：java.lang.String.call() 适用于参数类型：(org.codehaus.groovy.runtime.GStringImpl)

事实上，第二个参数不会是GString裸露的String，其次在 groovy 中的类上没有call定义任何方法来String接受 a 的实例String。

我为所有有问题的名称添加了任何后缀：

apply plugin: "base"
apply plugin: "maven"
apply plugin: "maven-publish"

publishing {
    def host = "myhost"
    def urlWhataver = "http://$host/content/repositories/releases"
    def group = "package"
    def artifactWhatever = "name"
    def versionWhatever = "0.0.1"
    def path = "c:/my.zip"

    publications {
        mavenJava(MavenPublication) {
            create('zip', MavenPublication) {
                groupId "$group"
                artifactId "$artifactWhatever"
                version "$versionWhatever"
                artifact new File("$path")
            }
        }
    }
    repositories {
        maven {
            credentials {
                username 'user'
                password 'pwd'
            }
            url "$urlWhataver"
        }
    }
}

publish.dependsOn build

$path转换也有问题。