This is the command sup-psych-ify-config-files that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
sup-psych-ify-config-files - migrate Sup configuration
SYNOPSIS
sup-psych-ify-config-files
DESCRIPTION
YAML migration is deprecated by Ruby 2.1 and newer.
If sup-psych-ify-config-files is executed by Ruby <= 2.0 it migrates the
$HOME/.sup/sources.yaml configuration file by reading it with the SYCK YAML parser and
emitting the results with the Psych YAML emitter.
Read more on the Sup wiki
https://github.com/sup-heliotrope/sup/wiki/Migration-0.13-to-0.14
Use sup-psych-ify-config-files online using onworks.net services