I want to use byebug to debug my application but the app is never stop although I already put byebug inside my code. Here is my Gemfile.
group :development, :test do
# Call 'byebug' anywhere in the code to stop execution and get a debugger console
gem 'byebug', '~> 5.0.0'
# Access an IRB console on exception pages or by using <%= console %> in views
gem 'web-console', '~> 2.0'
end
I put byebug in one of my controller.
def edit
byebug
present Ingredient::Update
end
I already made all my request local in my development.rb. I already restart the server a couple times.
config.consider_all_requests_local = true
Here is the example stack trace that byebug only print the first trace and then the app keeps going on executing the next line.
web_1 | [43, 52] in /recipe/app/controllers/ingredients_controller.rb
web_1 | 43: def update
web_1 | 44: run Ingredient::Update do |op|
web_1 | 45: return redirect_to op.model
web_1 | 46: end
web_1 | 47: byebug
web_1 | => 48: render action: :edit
web_1 | 49: end
web_1 | 50:
web_1 | 51: # DELETE /ingredients/1
web_1 | 52: # DELETE /ingredients/1.json
web_1 | (byebug) Rendered ingredients/edit.haml within layouts/application (264.1ms)
web_1 | Rendered layouts/_navigation.haml (45.0ms)
web_1 | Completed 200 OK in 2827ms (Views: 2764.0ms | ActiveRecord: 3.9ms)
web_1 |
web_1 |
web_1 | Started GET "/assets/application.self-1ca8529ef221ef9dba25e835f258c4e62f2f49bce400273a67e63d7d73be28ba.css?body=1" for 192.168.59.3 at 2015-07-28 06:46:00 +0000
Any idea? Update I use docker-compose and docker inside my Rails app.
When using docker-compose in combination with byebug this needs to be added to make it work properly. Found in this blog post
Add this to docker-compose.yml
web:
...
stdin_open: true
tty: true
Then run docker-compose in deamonized mode and attach to the web container with docker:
docker-compose up -d
docker attach CONTAINER_ID