Class: Bundleup::CLI

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Colors
Defined in:
lib/bundleup/cli.rb

Constant Summary collapse

Error = 
Class.new(StandardError)

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Colors

enabled?, plain, strip

Constructor Details

#initialize(args) ⇒ CLI

Returns a new instance of CLI.


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# File 'lib/bundleup/cli.rb', line 13

def initialize(args)
  @args = args.dup
  @update_gemfile = @args.delete("--update-gemfile")
  @updated_gems = []
  @pinned_gems = []
end

Instance Attribute Details

#pinned_gems ⇒ Object (readonly)

Returns the value of attribute pinned_gems.


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# File 'lib/bundleup/cli.rb', line 11

def pinned_gems
  @pinned_gems
end

#updated_gems ⇒ Object (readonly)

Returns the value of attribute updated_gems.


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# File 'lib/bundleup/cli.rb', line 11

def updated_gems
  @updated_gems
end

Instance Method Details

#run ⇒ Object

rubocop:disable Metrics/AbcSize, Metrics/MethodLength


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# File 'lib/bundleup/cli.rb', line 20

def run # rubocop:disable Metrics/AbcSize, Metrics/MethodLength
  print_usage && return if args.intersect?(%w[-h --help])

  @updated_gems = []
  @pinned_gems = []

  assert_gemfile_and_lock_exist!

  logger.puts "Please wait a moment while I upgrade your Gemfile.lock..."
  Backup.restore_on_error("Gemfile", "Gemfile.lock") do |backup|
    perform_analysis_and_optionally_bump_gemfile_versions do |update_report, pin_report|
      if update_report.empty?
        logger.ok "Nothing to update."
        logger.puts "\n#{pin_report}" unless pin_report.empty?
        break
      end

      logger.puts
      logger.puts update_report
      logger.puts pin_report unless pin_report.empty?

      if logger.confirm?("Do you want to apply these changes?")
        @updated_gems = update_report.updated_gems
        @pinned_gems = pin_report.pinned_gems

        logger.ok "Done!"
      else
        backup.restore
        logger.puts "Your original Gemfile.lock has been restored."
      end
    end
  end
end