Class: AppGen

Inherits:
Gen
  • Object
show all
Defined in:
lib/gen/app/gen.rb

Overview

gen app - Nitro application generator.

This generator will create some basic files to get you started fleshing out your Nitro web application. The proto directory structure in the standard Nitro distribution is used as reference.

Example

gen app ~/my_application

This will generate a new Nitro application in the ~/my_application folder.

Constant Summary

Constants inherited from Gen

Gen::LibPath, Gen::Version

Instance Attribute Summary

Attributes inherited from Gen

#generator_dir

Instance Method Summary collapse

Methods inherited from Gen

#teardown, #usage

Instance Method Details

#run ⇒ Object 



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# File 'lib/gen/app/gen.rb', line 31

def run
  if File.exists? @path
    STDERR.puts "ERROR: Path #{@path} already exists! Aborting!"
    exit 1
  end

  puts "Copying proto dir to '#@path'"
  FileUtils.cp_r(PROTO_DIR, @path)
  
  Dir.recurse(@path) do |f| 
    FileUtils.rm_rf(f) if /\.svn$/ =~ f 
  end   
  
  puts 'Done'
end

#setup ⇒ Object 



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# File 'lib/gen/app/gen.rb', line 26

def setup
  @path = ARGV[0] || usage()
  @path = File.expand_path(@path)
end