Merb recipe currently supports starting, stopping and restarting remotely running Merb server, as well as keeping "shared" folders (log/ and tmp/) not-overwritten during code updates and autoupgrading tables.

Implements: start, stop, restart, symlink_shared, autoupgrade, deploy

Config entries:

• host - Host to bind to
• port - Port to listen on,
• environment - Merb environment
• adapter - Merb adapter

All those are given to merb daemon, port is additionally used to identify previously running daemon.