Backy
Backy is a tool for automating data backup and remote command execution. It can work over SSH, and provides completion and failure notifications, error reporting, and more.
Why the name Backy? Because I wanted an app for backups.
Features
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Allows easy configuration of executable commands
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Allows for commands to be run on many hosts over SSH
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Commands can be grouped in list to run in specific order
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Notifications on completion and failure
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Run in cron mode
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For any command, especially backup commands