Contents

# frozen_string_literal: true

require_relative "organize_gemfile/bundle_parser"
require_relative "organize_gemfile/gemfile_group"
require_relative "organize_gemfile/builder"
require_relative "organize_gemfile/version"
require "optparse"

module OrganizeGemfile
  class Error < StandardError
  end

  def self.execute(*args)
    options = parse_options(args)

    gemfile_path = options[:gemfile] ||= File.expand_path("Gemfile")
    unless File.exist?(gemfile_path)
      puts "Gemfile not found at #{gemfile_path}"
      return
    end

    gemfile_lock_path = Pathname.new(gemfile_path).parent.join("Gemfile.lock")
    unless gemfile_lock_path.exist?
      puts "Gemfile.lock not found at #{gemfile_lock_path}. Be sure to run `bundle install` before running this command."
      return
    end

    gemfile_lock_path = File.expand_path("Gemfile.lock")
    raise "Gemfile.lock not found" unless File.exist?(gemfile_lock_path)

    parser = BundleParser.new(gemfile_path, gemfile_lock_path)
    ruby_version = parser.ruby_version
    groups = parser.groups
    builder =
      Builder.new(gemfile_path, ruby_version: ruby_version, groups: groups)
    revised_gemfile = builder.build

    File.write(gemfile_path, revised_gemfile)

    puts "Gemfile organized!"
  end

  def self.parse_options(args)
    options = {}

    opts = OptionParser.new
    opts.banner = "Usage: organize_gemfile [options]"

    opts.on("-h", "--help", "Prints this help") do
      puts opts
      exit
    end

    opts.on("-gPATH", "--gemfile=PATH", "Path to Gemfile") do |path|
      options[:gemfile] = File.expand_path(path)
    end

    opts.parse!(into: options)

    options
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
organize_gemfile-0.1.2	lib/organize_gemfile.rb