Use this Ansible role with Tahoe-lafs - Least Authoratative Filesystem https://tahoe-lafs.org/trac/tahoe-lafs

This ansible role can help you reduce the complexity to a single command for deploying one or more Tahoe-LAFS storage servers, introducers and clients.
Disclaimer

There are probably bugs. This Ansible role is designed to be used with Tor and Tahoe-LAFS. It is possible it could also be used to configure Tahoe-LAFS grids without Tor... however this isn't how I use Tahoe-LAFS, so I only tested it with Tor (torsocks + Tor Hidden Services).
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