I've noticed that this doesn't play will with Mac OSX Finder. It shows up as 0 kb and cannot be read from or written. However, it works perfectly fine via command line.
-rw-r--r-- 1 me med 1456 27 Feb 09:23 nginx.crt


I'm sorry but I don't have a Mac, so I can't reproduce your issue.
It's not really an issue, seeing as it works completely fine in the shell (if I am to use the cp comand)
I think it's because of the way Finder treats the mounted file system. Just something to be aware of, maybe mention it in the wiki or something?
I haven't tried indexing it with spotlight (I'd rather not due to the large number of possible API requests), but I plan to make a small test folder and see what happens when spotlight indexes it.
I am also getting this issue, I wanted to try this out since it's been reported to work with Plex and not hit Googles API limit. Unfortunately all my files are showing up as Zero KB.
I was able to get Finder working properly by adding either osxfuse mount options 'noapplexattr' or 'auto_xattr'.
google-drive-ocamlfuse -o auto_xattr mountpoint
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I was able to get Finder working properly by adding either osxfuse mount options 'noapplexattr' or 'auto_xattr'.
google-drive-ocamlfuse -o auto_xattr mountpoint