This is a minimal Rails 7.1 application running on JRuby 9.4.5.0 without a database.
It displays basic system information at the root route (/) and is ready to be packaged as a WAR file for deployment on WebLogic.

• Java 8 (JDK 1.8)
• JRuby 9.4.5.0
• Bundler (tested with 2.6.x)
• Rails 7.1.x
• Warbler gem

1. Clone the repository

git clone git@github.com:qisantanu/myapp_for_weblogic.git
cd myapp_for_weblogic

2. Use JRuby

rvm use jruby-9.4.5.0
# or using rbenv
rbenv local jruby-9.4.5.0

3. Install dependencies

bundle install

4. Run the Rails server

bin/rails server

Visit http://localhost:3000 to see:

Ruby/JRuby version Rails version Java version Environment

5. Build the WAR file

RAILS_ENV=production bundle exec rake assets:clobber assets:precompile

bundle exec warble war

The WAR file your_app_name.war will be generated in the root directory. Deploy this WAR to WebLogic.