activerecord/lib/active_record/tasks/sqlite_database_tasks.rb


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class ActiveRecord::Tasks::SQLiteDatabaseTasks
  delegate :connection, :establish_connection, :to => ActiveRecord::Base

  def initialize(configuration, root = Rails.root)
    @configuration, @root = configuration, root
  end

  def create
    if File.exist? configuration['database']
      $stderr.puts "#{configuration['database']} already exists"
      return
    end

    establish_connection configuration
    connection
  end

  def drop
    require 'pathname'
    path = Pathname.new configuration['database']
    file = path.absolute? ? path.to_s : File.join(root, path)

    FileUtils.rm(file)
  end

  alias :purge :drop

  private

  def configuration
    @configuration
  end

  def root
    @root
  end
end