Replicating documents from file share into SharePoint folder

Features:

• Uploads documents from file share (or local disk) to SharePoint library folder.
• Creates folder structure.
• Deletes documents and folders that are not available on file share.
• Can replicate documents into SharePoint on-premise and SharePoint online (Office 365)
• Can work with several folder pairs (source-destination)
• Designed to be scheduled
• Handles logging
• Provides errors log

Here is a solution:
https://github.com/shurick81/Sharepoint-powershell-scripts/blob/master/docreplica