Flor is a "Ruby workflow engine", if that makes any sense.

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• floraison mailing list

• Strives to propose a scheming interpreter for long running executions
• Is written in Ruby a rather straightforward language with at least two wonderful implementations (MRI and JRuby, which is enterprise-friendly)
• Stores everything as JSON (if it breaks it's still readable)
• Stores in any database supported by Sequel (the JSON goes in the "content" columns, along with some index columns)
• Favours naive/simple implementations over smart ones
• All in all should be easy to maintain (engine itself and executions running on top of it)

See quickstart/.

See doc/.

MIT, see LICENSE.txt