Question

假设情况:

I have downloaded a Grails application from the web as a WAR file, foo.war. In the documentation it says that I can put my own custom configuration in /foo.groovy, because this path is included in grails.config.locations in Config.groovy. I can dump all my custom config in that one file and life is good.

How, here s my problem... The configuration for FooApp is big and hairy, and I don t want it all in one file. I would like to break it up into /bar.groovy and /baz.groovy to keep things organized. Is there a way to specify something in /foo.groovy so that FooApp will also pick up /bar.groovy and /baz.groovy and process them?

I already tried appending paths to grails.config.locations in /foo.groovy, but Grails didn t like that and threw a nasty exception on startup. I m not sure what other approach to take.

明确:

grails-app/conf/Config.groovy looks:

grails.config.locations = ["file:/foo.groovy"]

现在,如果不修改<条码>grails-app/conf/Config.groovy,而且只能通过修改<条码>/foo.groovy,是否可装上除<条码>/foo.groovy以外的更多集束文档?

Answer 1

您可在foo.groovy内补充编织文件:

foo.groovy

port {
  to {
    somewhere=8080
    another {
      place=7070
    }  
  }  
}
host = new ConfigSlurper().parse(new File("bar.groovy").toURL())

bar.groovy

to {
  somewhere="http://localhost/"
  another {
    place="https://another.place.com/"
  }
}

因此,请您:

assert grailsApplication.config.port.to.somewhere == 8080
assert grailsApplication.config.port.to.another.place == 7070
assert grailsApplication.config.host.to.somewhere == "http://localhost/"
assert grailsApplication.config.host.to.another.place == "https://another.place.com/"

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