Pakyow.orgv0.11

Tools

Pakyow provides several tools useful during development.

Server

The server command runs a local instance of a Pakyow application.

pakyow server [environment]

If environment is not specified, the default_environment defined in the application will be used.

When starting the server, Pakyow will try the following handlers in order:

  • puma
  • thin
  • mongrel
  • webrick

You can run a specific handler by setting the server.handler config option.

Elsewhere in this documentation, you'll always see pakyow server executed like this:

bundle exec pakyow server [environment]

The reasons for this are laid out on the Bundler home page:

In some cases, running executables without bundle exec may work, if the executable happens to be installed in your system and does not pull in any gems that conflict with your bundle.

However, this is unreliable and is the source of considerable pain. Even if it looks like it works, it may not work in the future or on another machine.

Console

The console command loads an application into a REPL (like IRB).

pakyow console [environment]

If environment is not specified, the default_environment defined in the app will be used. Once started, you can execute Ruby code against your app. If a file is changed, the session can be reloaded, like so:

reload
Reloading...

Rake Tasks

Several rake tasks are included with the pakyow-rake gem. To use them, add pakyow-rake to your Gemfile and require it at the top of Rakefile. Here's a list of tasks it adds to your app:

rake --tasks
rake pakyow:bindings[view_path]  # List bindings across all views, or a specific view path
rake pakyow:prepare              # Prepare the app by configuring and loading code
rake pakyow:routes               # List all routes (method, path, group[name])
rake pakyow:stage                # Stage the app by preparing and loading routes / views
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