Ping All The Things

lolfags.rb

require 'net/smtp'
SERVERS = ["excid3.com", "hahgay.com"]
GMAIL_USERNAME = ""
GMAIL_PASSWORD = ""
SENDING_EMAIL_ADDR = "barrett.coats@gmail.com"
RECEIVING_EMAIL_ADDR = "barrett.coats@gmail.com"

SERVERS.each do |s|
  system "ping -c 5 #{s}"

  # Any error code other than 0 means the ping failed, $? is the return value of system command
  if $? != 0
    # SEND MAIL TO GMAIL
    send_email("SHITS IS DOWN AT #{s}")
  end
end

def send_email(message, destination_email)
  smtp = Net::SMTP.new('smtp.gmail.com', 587)
  smtp.enable_starttls
  smtp.start('localhost', GMAIL_USERNAME, GMAIL_PASSWORD, 'plain') do |connection|
    connection.send_message(message, SENDING_EMAIL_ADDR, RECEIVING_EMAIL_ADDR)
  end
end