Sovereign – Ansible playbooks to build and maintain your own personal cloud
It's not worth bothering with filesystem encryption on a VPS. Keep in mind that the hypervisor has full, unrestricted and essentially undetectable access to the contents of the virtual machine's RAM, so they can read decrypted data, private keys and cleartext passwords.If you want even a hint of privacy, you'll have to rent some rackspace and put a tamper-resistant box of your own in there - and stop trusting it the first time it goes down unexpectedly.