che-server/docs/_docs/tutorials/tutorial-rails.md

tags	title	excerpt	layout	permalink
eclipse che	Rails in Che		tutorials	/:categories/rails/

Ruby on Rails, or simply Rails, is a web application framework written in Ruby under MIT License. Rails is a model–view–controller (MVC) framework, providing default structures for a database, a web service, and web pages.

# When on the User Dashboard, create a new project using a Ruby_Rails stack and a Rails web app sample.\

# Alternatively, you may skip importing a project and generate one by yourself (so, create an empty workspace in a Dashboard). When in the IDE, go to Consoles panel and create a new Terminal. In the Terminal go to the /projects directory and execute `rails new {your-app-name}` command.

# Refresh project tree to see new Rails app created.\

# In the IDE, create two custom commands with the following syntax:
Title:    run-bundler
Command:  bundle install
Preview:  <empty>

Title:    run
Command:  cd ${current.project.path} && rails server -b 0.0.0.0
Preview:  http://${server.port.3000}\

These commands are imported with a Rails sample, so they are already in the commands widget when you open the IDE.

# Test your application
1. Execute `run-bundler` command.
2. After a successful gem dependencies installation, execute `run` command.
3. Click Preview URL to see your application started.\