2011-02-02 95 views

回答

9

在Grails中没有直接的支持,但是这个Gant脚本可以完成这项工作。只需将其添加到scripts/目录中,并调用为grails ear即可。

剧本最初是由Graeme on mailing list

includeTargets << grailsScript("_GrailsWar") 

target(ear: "Creates an EAR file from a Grails WAR") { 
    war() 
    event("StatusUpdate", ["Building EAR file"]) 
    generateApplicationXml() 
    def warDest = new File(warName).parentFile 
    def earFile = "${projectTargetDir}/${contextRoot}.ear" 
    ant.ear(destfile:earFile, appxml:appXml, update:true) { 
     fileset(dir:warDest, includes:"*.war") 
    } 
    event("StatusFinal", ["Done creating EAR $earFile"]) 
} 
target(defineContextRoot:"defines the context root") { 
    contextRoot = "${grailsAppName}${grailsAppVersion ? '-'+grailsAppVersion : ''}" 
} 
target(generateApplicationXml:"Generates an application.xml file") { 
    depends(defineContextRoot) 
    def warDest = new File(warName) 
    appXml = "${projectTargetDir}/application.xml" 
    new File(appXml).write """\ 
<?xml version="1.0" encoding="UTF-8"?> 
<application 
xmlns=http://java.sun.com/xml/ns/j2ee 
     xmlns:xsi="http://www.w3.org/ 2001/XMLSchema-instance" 
     xsi:schemaLocation="http:// java.sun.com/xml/ns/j2ee 
      http://java.sun.com/xml/ns/j2ee/ application_1_4.xsd" 
     version="1.4"> 
<display-name>${grailsAppName}</display-name> 

<module> 
    <web> 
     <web-uri>${warDest.name}</web-uri> 
     <context-root>${contextRoot}</context-root> 
    </web> 
</module> 

</application> 
""" 
} 

setDefaultTarget(ear) 
+0

为什么这不是grails框架的一部分? – kaskelotti 2014-02-20 10:19:27

2

这是一个非常晚的答案,但时下的Grails Maven插件是相当不错的发布。因此,您可以从Grails Maven插件生成的战争中构建一个耳朵。