#!/usr/local/rvm/rubies/ruby-1.9.3-p0/bin/ruby
#!/usr/bin/ruby

require 'fileutils'

# This script can be used to stop the backups as a pre-command
# You will need to write the logic in the run() method

# ID of the backup set in concern
BACKUP_SET_ID = "13XXXXXXXXXXXX"
USER_HOME="/Users/myhome"

# If you want to print out the messages
VERBOSE = true

# Change this method to reflect when you want to stop the backup
# Return true when you want to run the back and false when you want to stop it
def run
  name = "/Volumes/share"
  return (is_present(name) and is_mounted(name))
end

# Util functions

def is_present(name)
  File.exists?(name)
end

def is_mounted(name)
  system("mount|grep #{name}")
end

# Loop of logic -- PLEASE DON'T TOUCH THIS UNLESS YOU KNOW WHAT YOU ARE DOING

def print(*args)
  if VERBOSE
    args.each do |arg|
      puts arg
    end
  end
end

print "Start Script"

if run
  print "Condition is satisfied", "Not executing the command"
else
  print "Condition is not satisfied"
  command = "/usr/bin/touch #{USER_HOME}/.obm/ipc/BackupSet/#{BACKUP_SET_ID}/stop"
  print command
  output = %x[#{command}]
  if output.nil? or output.empty?
    print "Command Executed Successfully"
  else
    print output
  end

end
print "End script"