Class: Lono::ProjectChecker

Inherits:
Object
  • Object
show all
Defined in:
lib/lono/project_checker.rb

Overview

Checks to see command is running in a lono project. If not, provide a friendly message and possibly exit.

Constant Summary collapse

@@checked = 
false

Class Method Summary collapse

Class Method Details

.check ⇒ Object 



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# File 'lib/lono/project_checker.rb', line 8

def check
  return if @@checked

  unless File.exist?("#{Lono.root}/configs/settings.yml")
    puts "ERROR: Could not find configs/settings.yml file. Are you sure you are in lono project?".color(:red)
    quit 1
  end

  @@checked = true
end

.empty_templates ⇒ Object

Dont exit for this one. It’s okay. But show a warning.



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# File 'lib/lono/project_checker.rb', line 20

def empty_templates
  if Dir["#{Lono.config.templates_path}/**/*"].empty?
    puts "INFO: The app/templates folder does not contain any lono template definitions.".color(:yellow)
  end
end

.quit(signal) ⇒ Object 



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# File 'lib/lono/project_checker.rb', line 26

def quit(signal)
  if ENV['LONO_TEST'] == '1'
    signal == 0 || raise("Not in lono project. pwd: #{Dir.pwd}")
  else
    exit(signal)
  end
end