On 16-04-15 01:09 PM, Scott Allen wrote:
The script actually contained rm -rf {foo}/{bar}
The error caused foo and bar to be null so the result was rm -rf /
That is why you test your script and just echo commands like the above to check the script will fill in the details appropriately. The script could also have built a path and stored it in an environment variable then checked the variable contents before use. Also, for this to have deleted everything it would have had to have been run with root privileges. Its one thing for this to happen to a home machine. For a company server you would expect to have more than one backup and never hook up more than one backup to the live servers at a time. As has been suggested, it is likely a hoax. Perhaps an April Fools joke that someone picked up and ran with not realizing it was a joke. -- Cheers! Kevin. http://www.ve3syb.ca/ |"Nerds make the shiny things that distract Owner of Elecraft K2 #2172 | the mouth-breathers, and that's why we're | powerful!" #include <disclaimer/favourite> | --Chris Hardwick