Azure SFTP integration or full stack?

Hi All,

Beginning my first Azure dev project, hoping to get some general guidance.

My solution will be a SFTP server and listening service(s), which will:

listen for dropped file(s)

route forward to another SFTP server

Delete transferred file(s)

Notify original sender

Log EVERYTHING

Requirements:

SFTP Server (ACLs, etc)

DB(s)

Does anyone have experience developing/using app services in conjunction w/the Azure-native SFTP server... or am I better to develop all in the app service?

Thank you for any guidance,