Olympus is a personal storage platform, written in pure Go, using the graph database Cayley as its metadata store. It supports de-duplication by storing data in 1Mb chunks, and associating the hashes of those chunks with files in the graph. Olympus is architected for speed and simplicity, with a simple API inspired by Unix filesystem commands.

Olympus makes use of a monorepo structure for maximum code reuse. Client and server code use the same model objects, and communicate with each other using Go's wire encoding format, gob.

Currently in pre-beta, Olympus is nearly fully-implemented on the server-side, but currently only supports one client, a cli, which itself only supports a handful of filesystem operations, such as:

• ls
• mkdir
• pwd
• cd
• rm
• put
• help

You can run Olympus on any machine on your local network. Client/server discovery happens automatically via UDP when you start your client.

To run the tests:

$ make test # Or make testcover for test coverage

To install Olympus server:

$ make && make install # Installs Olympus to /usr/local/bin and rus it as daemon

And to install Olympus cli:

$ make && make install-cli
$ olympus-cli # To run the client

Data and config files are, by default, stored in a the current users's home directory under .olympus/. To specify an alternative location, set the environment variable OLYMPUS_HOME to another path before installing.

• Mobile and Web clients
• Desktop agent
• HTTP/2 Support
• Expanded runtime configuration options
• Remote instance support
• Remote data stores (S3, remote server)
• Dockerization