Sha256: 7a4643701dd64686bc0abf36c15baebe7f02f2ab10f2db3c835422fa2d6d3997
Contents?: true
Size: 1.13 KB
Versions: 97
Compression:
Stored size: 1.13 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.preferred_gemfile_name
end
end
end
Version data entries
97 entries across 97 versions & 4 rubygems