GN. Found this
Docs need work, but wow this is a super convenient tool to provide simple user-space encrypted file system for decent encryption at rest. Particular use case - sharing small files on HA storage on active-active nodes. Mostly designed for portable or shared/network storage. No extra servers/services just a single 8mb package and a service file.
GitHub
GitHub - rfjakob/gocryptfs: Encrypted overlay filesystem written in Go
Encrypted overlay filesystem written in Go. Contribute to rfjakob/gocryptfs development by creating an account on GitHub.