I use an instance, not for this but similar personal use. You can run a micro for (close to?) free and if you're doing nothing on it, that should be fine. Unl

I use an instance, not for this but similar personal use. You can run a micro for (close to?) free and if you're doing nothing on it, that should be fine. Unless you have huge codebases checking in I think the built in storage would be fine I do the same thing with an ip whitelist on my security group so it's hopefully pretty bullet proof. I added a little bit more to it, you can also fairly easy make a lambda function that runs a minimal login page, takes a password and adds your IP to the whitelist Not a lot of work at all. I used boto3 for python.