Integrate Backup with Rails

backup.rb

# encoding: utf-8
# config/backup.rb

database_yml = File.expand_path('mongoid.yml', File.dirname(__FILE__))

RAILS_ENV = ENV['RAILS_ENV'] || 'development'

require 'yaml'
config = YAML.load_file(database_yml)

Backup::Model.new(:mongodb, 'Backup mongodb') do

  ##
  # notifier
  #
  notify_by Mail do |mail|
    mail.on_success           = true
    mail.on_warning           = true
    mail.on_failure           = true

    mail.from                 = 'from@example.com'
    mail.to                   = 'to@example.com'
    mail.address              = 'smtp.gmail.com'
    mail.port                 = 587
    mail.domain               = 'example.com'
    mail.user_name            = 'from@example.com'
    mail.password             = 'pwdpwd'
    mail.authentication       = 'plain'
    mail.enable_starttls_auto = true
  end

  ##
  # Split [Splitter]
  #
  # Split the backup file in to chunks of 250 megabytes
  # if the backup file size exceeds 250 megabytes
  #
  split_into_chunks_of 250

  ##
  # MongoDB [Database]
  #
  database MongoDB do |db|
    db.name               = config[RAILS_ENV]['sessions']['default']["database"]
    db.username           = config[RAILS_ENV]['sessions']['default']["username"]
    db.password           = config[RAILS_ENV]['sessions']['default']["password"]
    db.host               = config[RAILS_ENV]['sessions']['default']["hosts"][0]
    db.ipv6               = false
    db.additional_options = []
    db.lock               = false
    # Optional: Use to set the location of these utilities
    #   if they cannot be found by their name in your $PATH
    # db.mongodump_utility = "/opt/local/bin/mongodump"
    # db.mongo_utility     = "/opt/local/bin/mongo"
  end

  ##
  # Local (Copy) [Storage]
  #
  store_with Local do |local|
    local.path       = "public/system/backups/"
    local.keep       = 5
  end
end

Integrate-backup-with-rails.md

Integrate Backup with Rails, Whenever, Mongoid 3

• Backup: https://github.com/meskyanichi/backup
• Whenever: https://github.com/javan/whenever

schedule.rb

# config/schedule.rb

job_type :backup, 'cd :path && RAILS_ENV=:environment bundle exec backup perform -t :task :configs'

every 1.day, at: '02:01' do
  backup "mongodb", configs: "-c config/backup.rb --data-path public/system/backups/db --log-path public/system/backups/log --tmp-path public/system/backups/tmp"
end