module JekyllRecker::Shell
Public Class Methods
run(cmd)
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# File lib/jekyll_recker/shell.rb, line 8 def self.run(cmd) out, err, status = Open3.capture3(cmd) return out if status.success? msg = <<~ERROR the command \`#{cmd}\` failed! --- exit #{status} --- stdout #{out} --- stderr #{err} ERROR raise msg end