moving files from linux to windows SQL

I have a project where I need to move files from a Linux file system to a Microsoft SQL server.

The app that I have resides on a Linux server and allows for older data records to be purged in form of small files. (1kb each)
I need to get these files to the windows server to allow a script (SSIS or other) to read the files and import them into SQL.

This routine will be run nightly, so the thought of a backup or anything else the requires a lot of intervention is not practical.

What's the best way to get this done ?  

   1.   If I have SAMBA loaded on the Linux server, I could easily read the files from a folder share ?
   2.   I could use [s]FTP to move the files from one system to the other ?
   3.   Write a script to run on the Linux system to read the files and insert them directly to SQL server via ODBC ?
   4.   Any other options ?

Thank you.