Class: Pakyow::CLI Private

Inherits:
Object
  • Object
show all
Defined in:
lib/pakyow/cli.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

The Pakyow command line interface.

Defined Under Namespace

Classes: InvalidInput

Constant Summary collapse

GLOBAL_OPTIONS =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future. 

{
  app: {
    description: "The app to run the command on",
    global: true
  }.freeze,
  env: {
    description: "What environment to use",
    global: true
  }.freeze
}.freeze

Instance Method Summary collapse

Constructor Details

#initialize(argv = ARGV.dup) ⇒ CLI

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of CLI.



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# File 'lib/pakyow/cli.rb', line 29

def initialize(argv = ARGV.dup)
  @argv = argv
  @options = {}
  @task = nil
  @command = nil

  parse_global_options

  if project_context?
    setup_environment
  end

  load_tasks

  if @command
    find_task_for_command
    set_app_for_command
    call_task
  else
    puts_help
  end
rescue StandardError => error
  if $stdout.isatty
    puts_error(error)

    if @task
      puts @task.help(describe: false)
    else
      puts_help(banner: false)
    end

    ::Process.exit(0)
  else
    raise error
  end
end