Module: RepoManager::AddHelper

Included in:
Add
Defined in:
lib/repo_manager/tasks/add/asset.rb

Instance Method Summary collapse

Instance Method Details

#process_discovered_assets(discovered_assets = []) ⇒ Object 



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# File 'lib/repo_manager/tasks/add/asset.rb', line 37

def process_discovered_assets(discovered_assets=[])

  say_status "configuring",  "setting discovered asset attributes"
  discovered_assets.each do |discovered_asset|
    folder = File.dirname(asset_name_to_config_file(discovered_asset.name))
    discovered_asset.configuration.folder = folder
  end

  if options[:refresh]
    if existing_assets.any? && discovered_assets.any?
      say_status "merging",  "merging existing asset attributes"
      discovered_assets.each do |discovered_asset|
        existing_asset = existing_assets.detect do |existing_asset|
          existing_asset.name == discovered_asset.name
        end
        discovered_asset.attributes.merge!(existing_asset.attributes) if existing_asset
      end
    end
  else
    say_status "comparing",  "looking at existing asset names"
    discovered_assets.delete_if do |asset|
      result = false
      if File.exists?(asset.configuration.folder)
        logger.debug "#{asset.name} asset name already exists, skipping"
        result = true
      end
      result
    end

    say_status "comparing",  "looking at existing asset paths"
    discovered_assets.delete_if do |asset|
      result = false
      existing_asset = existing_assets.detect do |existing_asset|
        existing_asset.path && asset.path && (File.expand_path(existing_asset.path) == File.expand_path(asset.path))
      end
      if (existing_asset)
        logger.debug "#{asset.name} path matches existing asset #{existing_asset.name}, skipping"
        result = true
      end
      result
    end
  end

  unless discovered_assets.any?
    say "no assets found for updating"
    exit 0
  end

  # list the new assets found
  say "Discovered assets"
  discovered_assets.each do |asset|
    say_status :found, "%-40s path => '%s'" % [asset.name, relative_path(asset.path)] , :green
  end

  # prompt the user
  say
  unless options[:force]
    exit 0 unless (ask("Found #{discovered_assets.size} asset(s), write the configuration file(s) (y/n)?") == 'y')
  end

  # write the assets
  say
  discovered_assets.each do |asset|

    say_status :creating, "repo_manager configuration file for #{asset.name}", :green
    logger.debug "writing asset #{asset.name} to #{asset.configuration.folder}"
    asset.attributes.merge!(:parent => "../global/default")
    save_writable_attributes(asset, asset.attributes)

  end

end