使用Grails创建独立的应用程序 [英] Create standalone application with grails
问题描述
我想知道是否有一个工具可以创建grails项目的可简化版本.我可以在CD或USB记忆棒上分发的东西可以在每种环境下运行.
I wonder if there is a tool which creates a demoable version of my grails projects. Something which I can distribute on a CD or USB stick which will run on every environment.
哪些东西
- 带有一个shell脚本来启动应用程序
- 搜索系统上的空闲服务器端口(如果已经使用8080，则不会出现错误消息)
- 启动码头服务器
- 使用我的应用程序启动标准浏览器
有人知道这样的工具吗?
Does anybody know of such a tool?
推荐答案
查看 独立插件 它使分发Grails应用的演示版变得更加容易.
Check out the standalone plugin it makes it a lot easier to distribute a demo version of your Grails app.
"独立插件构建了带有嵌入式war的可运行JAR文件 由您的应用程序和嵌入式Tomcat 7实例构建.这 允许您构建一个可以在任何计算机上运行的存档 Java 5或更高版本，只需运行java -jar standalone.jar.这可以是 方便演示，甚至轻量级的低流量安装 Grails应用程序."
"The Standalone plugin builds a runnable JAR file with an embedded war built from your application and an embedded Tomcat 7 instance. This allows you to build a single archive that can be run on any computer with Java 5 or higher by running java -jar standalone.jar. This can be convenient for demos or even very lightweight installs of low-traffic Grails applications."
独立插件的完整文档位于此处
Full docs for the standalone plugin are here
要准备jar文件...
To prepare the jar file...
grails -Dgrails.env=demo build-standalone our_cool_demo.jar
要运行Grails应用程序(将端口指定为参数)...
To run the Grails app (the port is specified as a parameter)...
java -jar /path/to/jar_name.jar cool_demo localhost 9000
更新:
实际上有2个Grails独立插件:
There are actually 2 Grails standalone plugins:
- 上述基于 Tomcat7 的'独立'插件>
- ' jetty-standalone '插件，该插件基于 Jetty ，并且以类似的方式工作
- The 'standalone' plugin described above which is based on Tomcat7
- The 'jetty-standalone' plugin which is based on Jetty and works in a similar way
还有一些基于Hudson和Winstone项目的选项，但是没有Grails插件.以下是一些包含更多信息的链接: 建立可执行文件之战使用grails，maven和jetty ，带有Jetty的可执行WAR 和 Winstone
There are also some options based on Hudson and the Winstone project but there isn't a Grails plugin. Here are some links with further information: Build executable war using grails, maven and jetty, Executable WARs with Jetty and Winstone
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