用联通邮箱报警

ringer.rb

#! /usr/bin/ruby
require 'net/smtp'

email = ''
passwd = ''
subject = $*[0] || "Ring Ring"
text = $*[1] || "An alarm has been triggered."

message = <<MESSAGE_END
From: Ringer <#{email}>
To: You <#{email}>
Subject: #{subject}

#{text}
MESSAGE_END

# smtp = Net::SMTP.new 'smtp.wo.cn', 465
# context = Net::SMTP.default_ssl_context
# context.verify_mode=OpenSSL::SSL::VERIFY_NONE
# smtp.enable_tls context
# smtp.set_debug_output $stderr

Net::SMTP.start('smtp.wo.cn', 25, 'localhost', email, passwd, :plain) do |smtp|
  smtp.send_message message, email, email
end