Can we specify environment variable in Wildfly standalone.xml and module.xml file for some runtime configuration? we can do this in tomcat like this, i tried slimier by using JAVA_OPTS in wildly but its not working.
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why do it via standalone.xml and not in standalone.bat? – Yoav Gur Feb 22 '17 at 11:16
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i am using docker and module.xml file need to have some tag which need to set from environment variable. – Varun Jain Feb 22 '17 at 11:32
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You can set all the environment variables in standalone.conf.bat(Windows) and standalone.conf(linux) present under WILDFLY_HOME/bin directory.
You can also call them in standalone.xml file using ${env.variable_name}.
for example:
I have an environment variable DB_CONNECTION_URL and I want to use it in Wildfly. So, I will specify ${env.DB_CONNECTION_URL} for database connection URL in my wildfly configuration file.
James R. Perkins
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