title: Django monitor DataBase and Email as alert, if DB had reach an conditions
body: <p>I apologies if I'm asking something stupid.</p>
  
  <p>Need some advice on design factor;</p>
  
  <p>I had this Django Apps ready and now I want add in available to monitor DB, to compare and check on condition I require, and send email if condition is fit in requirement. Example:</p>
  
  <pre><code>(DB use space = 80%) =&gt; (limit DB use space = 70%)
  send email to alert user 
  </code></pre>
  
  <p>and I do not wish to open the webapp to be able send the email to user.</p>
  
  <p>I'm using
  Django 2.1
  postgreSQL 9
  and cloud server AWS</p>
  
  <p>Now summarize my question will I be do this on django, or I had to do on DB side? and do point me some link or codes where I could start working this.</p>
  
  <p>Applicate the help and really exited to hear the answer.</p>