title: Fetching files from FTP server via Azure webjobs
body: <p>Recently I came across one of the requirements to read .csv files from FTP server and made them available to external system for processing. The system should read as soon as file is available on FTP server.</p>
  
  <p>I thought about the solution,
  1. FTP Server -->
  2. Custom Windows service used as poller to know whether a new file has came--> 
  3. Put a message in a queue -->
  4. external system as subscriber to queue. </p>
  
  <p>Now I am thinking that whether Azure webjobs/functions can be used here in place of custom windows service as external system is already in Azure.</p>
  
  <p>Any explanation with configuration setting are needed/expected.. </p>