Module: PDK::Util::Bundler

Defined in:
lib/pdk/util/bundler.rb

Defined Under Namespace

Classes: BundleHelper

Class Method Summary collapse

Class Method Details

.already_bundled?(gemfile) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdk/util/bundler.rb', line 51

def self.already_bundled?(gemfile)
  !(@bundled ||= {})[gemfile].nil?
end

.ensure_binstubs!(*gems) ⇒ Object 



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# File 'lib/pdk/util/bundler.rb', line 59

def self.ensure_binstubs!(*gems)
  bundle = BundleHelper.new

  unless bundle.binstubs!(gems) # rubocop:disable Style/GuardClause
    raise PDK::CLI::FatalError, _('Unable to install requested binstubs.')
  end
end

.ensure_bundle! ⇒ Object 



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# File 'lib/pdk/util/bundler.rb', line 11

def self.ensure_bundle!
  bundle = BundleHelper.new

  if already_bundled?(bundle.gemfile)
    PDK.logger.debug(_('Bundle has already been installed, skipping run'))
    return
  end

  unless bundle.gemfile?
    PDK.logger.debug(_("No Gemfile found in '%{cwd}', skipping bundler management") % { cwd: Dir.pwd })
    return
  end

  unless bundle.locked?
    if PDK::Util.package_install?
      # In packaged installs, try to use vendored Gemfile.lock as a starting point.
      # The 'bundle install' below will pick up any new dependencies.
      vendored_gemfile_lock = File.join(PDK::Util.package_cachedir, 'Gemfile.lock')

      if File.exist?(vendored_gemfile_lock)
        PDK.logger.debug(_("No Gemfile.lock found in module, using vendored Gemfile.lock from '%{source}'") % { source: vendored_gemfile_lock })
        FileUtils.cp(vendored_gemfile_lock, File.join(PDK::Util.module_root, 'Gemfile.lock'))
      end
    else
      # In non-packaged installs, just let bundler resolve deps as normal.
      unless bundle.lock!
        raise PDK::CLI::FatalError, _('Unable to resolve Gemfile dependencies.')
      end
    end
  end

  unless bundle.installed?
    unless bundle.install!
      raise PDK::CLI::FatalError, _('Unable to install missing Gemfile dependencies.')
    end
  end

  mark_as_bundled!(bundle.gemfile)
end

.mark_as_bundled!(gemfile) ⇒ Object 



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# File 'lib/pdk/util/bundler.rb', line 55

def self.mark_as_bundled!(gemfile)
  (@bundled ||= {})[gemfile] = true
end