Rails 5, JRuby, RedShift Table Browsing Interface

Description

This project is a Rails 5 JRuby demo project to connect to a Redshift database, get a list of tables, and show the top 20 records in a table.

Project Setup

• Add Redshift ENV variable credentials (~/.profile, .env, etc):
  • export REDSHIFT_HOST=
  • export REDSHIFT_PORT=
  • export REDSHIFT_USERNAME=
  • export REDSHIFT_PASSWORD=
  • export REDSHIFT_DATABASE=
• rvm install jruby-9.0.5.0
• git clone project
• bundle install
• rake db:create && rake db:migrate
• rails s
• browse to: http://localhost:3000