[jboss-jira] [JBoss JIRA] (WFCORE-336) Ability for Deployment Overlays to overlay System Properties
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https://issues.jboss.org/browse/WFCORE-336?page=com.atlassian.jira.plugin...
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Brian Stansberry commented on WFCORE-336:
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If WildFly full's ee subsystem is configured, WildFly supports using deployment
specific properties in expression resolution. The properties are read from file
META-INF/jboss.properties, if present. So using file overlays for that file should provide
something pretty close to the requested functionality.
Ability for Deployment Overlays to overlay System Properties
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Key: WFCORE-336
URL: https://issues.jboss.org/browse/WFCORE-336
Project: WildFly Core
Issue Type: Feature Request
Components: Domain Management
Reporter: Joshua Henn
Currently Deployment Overlays allow only the replacing whole resource files. It would be
nice to also be able to overlay System Properties that take precedent over globally
defined properties.
ie.
{code:xml}
<deployment-overlays>
<deployment-overlay name="myOverlay">
<system-properties>
<property name="datasource"
value="java:jboss/datasources/controller"/>
</system-properties>
<deployment name="controller.war"/>
</deployment-overlay>
</deployment-overlays>
{code}
Usecase:
Have two deployments active of the same application, run-time configured by descriptor
replacements via System Properties.
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