Katello development tips

gistfile1.txt

Dev env tips

- Start rails in one terminal: bundle exec foreman start rails

- Start webpack in another terminal: bundle exec foreman start webpack

- Debug a file:
1) Edit ~/foreman/.env to ensure puma is running with a single CPU
2) Restart your server
3) Insert `binding.pry` where you need to debug
  -> If it's a test, `require pry-byebug` at the top
4) Save the file
5) Run the code and check the rails terminal
6) You'll see the debugger is open and you can type commands
  -> What you're typing may not show up on the terminal. I don't mind it, but if you do, perhaps try a remote debugging server.
  -> Try  require 'byebug'; byebug; if you can't see what you're typing

  
- Keep DB up to date:

bundle exec rake db:migrate
bundle exec rake db:seed

- Reset Katello, Candlepin, and Pulp:

bundle exec rake katello:reset

- Reset test DB:

RAILS_ENV=test bundle exec rake db:drop
RAILS_ENV=test bundle exec rake db:create
RAILS_ENV=test bundle exec rake db:migrate