System properties on server group scope?

[codergeek]

Hello!

I know that system properties in a property file can be passed to WildFly using the "-P" option, but then the properties are visible to all server groups and all servers on this WildFly installation. Is it possible to use this "-P" option on group level, so that the properties are only visible in this group? I also use the replacement  functionality of deployment descriptor parameters, so this should also be limited to the specific server group. Is there a way to achieve this or do I have to use 2 separate WildFly installations with only one group for each installation?

I'm using WildFly 8.2.1.

[sshriram09]

As replacement of -P option you can set different <system-property/> element inside a <server-group/> element in domain.xml that results in the property being set on all servers in that group only, in this way you can hide its visisblity at server-group level.

eg. /server-group=main-server-group/system-property=foo.bar(boot-time=true,value=myfoo)

Admin Guide - WildFly 8 - Project Documentation Editor

[cqmcris]

How can I do that programmatically?

any example please.