Contents

namespace :grut do
  task :config do
    require 'yaml'
    Grut::Config.instance.db_url ||= YAML.load_file('config/grut_database.yml')
  end

  desc 'Create necessary tables in the DB, specified by a config'
  task :install => :config do
    DB.conn.create_table Grut::Config.instance.db_tables[:roles] do
      primary_key :id
      Integer :user_id, null: false
      String :name, null: false
      index [:user_id, :name], unique: true, name: :grut_uniq_name_on_user_id_index
    end

    DB.conn.create_table Grut::Config.instance.db_tables[:permissions] do
      primary_key :id
      foreign_key :role_id, Grut::Config.instance.db_tables[:roles], null: false
      String :name, null: false
      index [:role_id, :name], unique: true, name: :grut_uniq_name_on_role_id_index
    end

    DB.conn.create_table Grut::Config.instance.db_tables[:permission_params] do
      primary_key :id
      foreign_key :permission_id, Grut::Config.instance.db_tables[:permissions], null: false
      String :key, index: true, null: false
      String :value, index: true, null: false
    end
  end

  desc 'Deletes all created tables in the DB'
  task :remove => :config do
    DB.conn.run(<<-SQL)
      drop table if exists #{Grut::Config.instance.db_tables[:permission_params]};
      drop table if exists #{Grut::Config.instance.db_tables[:permissions]};
      drop table if exists #{Grut::Config.instance.db_tables[:roles]};
    SQL
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
grut-0.1.0	lib/tasks/grut.rake