I'm looking for a solution, either win or linux, for printing existing PDFs to network printers (available via our windows print server), preferrably by a 'hot folder' means where I could programatically or manually add PDFs to a folder for "printer x" and the pdf would print to that printer. I'm not sure if this is doable via CUPS, or if some other solution exists.
The key here is, the PDFs already exist. This isn't a 'use a print-to-pdf driver in CUPS' question, but could easily be mistaken for one on first glance. it's a 'print the PDF to a printer' question.
Any suggestions? Open-source would be preferrable.