Hydra Process Command Tool
==========================

This suite is made of three commands:

  - hydractl: issues commands in the current host.
  - hydra: issues commands on multiple hosts.
  - hydras: issues commands to multiple sets of hosts.

TODO
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Hydra:

  - Init: create config repository.
  - Init: generate puppet repository using "hydractl bootstrap repository"
  - Sync: clone hydra configuration repository that should be created by the new init action.
  - Sync: split between public and private repositories.
  - Sync: Git clone URL recommendation which support for both git-annex and non-standard port.
  - Uniform syntax for specifying nodes (either by hostname or fqdn) on deploy and import-key.