I'd like to display the application version in the footer of my app. Is there a way to get the value of the app.version variable in the application.properties file at runtime?
3 Answers
ApplicationHolder is depreciated.
You can use
Holders.grailsApplication.metadata['app.version']
or inject grailsApplication bean by adding field:
def grailsApplication
and access to application version
grailsApplication.metadata['app.version']
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