casa

Custom Project: Computer Architecture Student Association

Environment Setup

rvm use 2.6.6 # uses the right version of Ruby (i.e. 2.6.6)

bundle install # installs all the app's gems

# run db migration & seed
rake db:migrate # creates a local development database and app's schema
rake db:seed    # inserts initial data into the database

Misc

Run the app locally (if using AWS Cloud9)

rails s -p $PORT -b $IP

To make changes to migration, we have to rollback previous migration:

rake db:rollback

Then, edit migration and apply migration for corrected version:

rake db:migrate

Deployment

heroku login
heroku create
git push heroku master

# if need migration
heroku run rake db:migrate
heroku run rake db:seed