Class: Stable::System::Shell

Inherits:
Object
  • Object
show all
Defined in:
lib/stable/system/shell.rb

Overview

Shell command execution utilities

Class Method Summary collapse

Class Method Details

.run(cmd) ⇒ Object 



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# File 'lib/stable/system/shell.rb', line 7

def self.run(cmd)
  puts "→ #{cmd}"
  success = system(cmd)
  raise "Command failed: #{cmd}" unless success
end