Sha256: ed513dd0085386abc8e3e5f63851763d85d54290d3e92a1eb937a5e5e34f9491
Contents?: true
Size: 1.16 KB
Versions: 18
Compression:
Stored size: 1.16 KB
Contents
# 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
FileUtils.cp(File.expand_path("../../templates/#{gemfile}", __FILE__), gemfile)
end
puts "Writing new #{gemfile} to #{SharedHelpers.pwd}/#{gemfile}"
end
private
def gemfile
@gemfile ||= Bundler.settings[:init_gems_rb] ? "gems.rb" : "Gemfile"
end
end
end
Version data entries
18 entries across 18 versions & 2 rubygems