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PATH: opt / alt / ruby34 / share / gems / gems / bundler-2.6.9 / lib / bundler / cli

# frozen_string_literal: true

module Bundler
  class CLI::Init
    attr_reader :options
    def initialize(options)
      @options = options
    end

def run
      if File.exist?(gemfile)
        Bundler.ui.error "#{gemfile} already exists at #{File.expand_path(gemfile)}"
        exit 1
      end

unless File.writable?(Dir.pwd)
        Bundler.ui.error "Can not create #{gemfile} as the current directory is not writable."
        exit 1
      end

if options[:gemspec]
        gemspec = File.expand_path(options[:gemspec])
        unless File.exist?(gemspec)
          Bundler.ui.error "Gem specification #{gemspec} doesn't exist"
          exit 1
        end

spec = Bundler.load_gemspec_uncached(gemspec)

File.open(gemfile, "wb") do |file|
          file << "# Generated from #{gemspec}\n"
          file << spec.to_gemfile
        end
      else
        File.open(File.expand_path("../templates/Gemfile", __dir__), "r") do |template|
          File.open(gemfile, "wb") do |destination|
            IO.copy_stream(template, destination)
          end
        end
      end

puts "Writing new #{gemfile} to #{SharedHelpers.pwd}/#{gemfile}"
    end

private

def gemfile
      @gemfile ||= options[:gemfile] || Bundler.preferred_gemfile_name
    end
  end
end

[-] pristine.rb [edit]
[-] issue.rb [edit]
[-] clean.rb [edit]
[-] list.rb [edit]
[-] inject.rb [edit]
[-] viz.rb [edit]
[-] console.rb [edit]
[-] check.rb [edit]
[-] common.rb [edit]
[-] platform.rb [edit]
[-] outdated.rb [edit]
[-] fund.rb [edit]
[-] update.rb [edit]
[-] show.rb [edit]
[-] open.rb [edit]
[-] install.rb [edit]
[+] doctor
[+] ..
[-] config.rb [edit]
[-] add.rb [edit]
[-] remove.rb [edit]
[-] plugin.rb [edit]
[-] binstubs.rb [edit]
[-] cache.rb [edit]
[-] gem.rb [edit]
[-] init.rb [edit]
[-] exec.rb [edit]
[-] info.rb [edit]
[-] lock.rb [edit]
[-] doctor.rb [edit]