Kuru Studio Social (Server)

The server of Kuru Studio Social. Hosted on Heroku. You can access the server locally on port 3001.

Version

• Rails ~> 7.0.4.2
• Ruby ~> 3.2.1

Set-up

You need to have Docker and Docker Compose installed on your machine to be able to run the following commands. You also need to setup the config/master.key before running the commands to make sure that everything will work fine.

# Open your default terminal and run the following
➜ docker-compose build                                                  # Builds the project
➜ docker-compose run web bin/setup                                      # Builds and populate the database
➜ docker-compose up                                                     # Starts the server

Installing a new Gem

To install a new gem please edit the Gemfile and run the following commands afterwards.

# Open your default terminal and run the following
➜ docker-compose down                                                   # Stops the server
➜ docker-compose run web bundle install                                 # Run 'bundle install' inside the container
➜ docker-compose up --build                                             # Starts and rebuilds the project

Testing the application

To test the application you can check the commands below. Be sure to set the database back to development once done testing!

➜ docker-compose run web rails db:create RAILS_ENV=test                 # Builds the test database if it doesn't exist
➜ docker-compose run web rails db:environment:set RAILS_ENV=test        # Set the database being used to "test"
➜ docker-compose run web rails test                                     # Run tests
➜ docker-compose run web rails db:environment:set RAILS_ENV=development # Set the database being used to "development"

Extra commands

For other cases please check the commands below.

# Open your default terminal and run the following
➜ docker-compose run web rails db:migrate RAILS_ENV=development         # Run the migration
➜ docker-compose run web rails console                                  # Open the rails console
➜ docker-compose run web rake routes |grep 'test_courses'               # List routes with 'test_courses' in it
➜ docker ps                                                             # List all docker processes
➜ docker attach <CONTAINER_NAME>                                        # Attach to the application container (for when you're trying to use Debugger/Byebug)
➜ heroku run --app kuru-studio-server bash                              # Attach to the Heroku process

Updating the environment credentials

Rails takes care of our credentials. To update them, please do the following.

# Enter bash inside the docker container
➜ docker-compose build                                                  # Builds the project
➜ docker-compose run web bash                                           # Enter bash inside the docker container
➜ EDITOR="vim" rails credentials:edit --environment <ENVIRONMENT>       # Edit the credentials inside the docker container using Vim. Environment can be 'development', 'test' or 'production'