class Bundleup::Shell
Public Instance Methods
capture(command, raise_on_error: true)
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# File lib/bundleup/shell.rb, line 9 def capture(command, raise_on_error: true) stdout, stderr, status = capture3(command) raise ["Failed to execute: #{command}", stdout, stderr].compact.join("\n") if raise_on_error && !status.success? stdout end
run(command)
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# File lib/bundleup/shell.rb, line 16 def run(command) capture(command) true end
run?(command)
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# File lib/bundleup/shell.rb, line 21 def run?(command) _, _, status = capture3(command) status.success? end
Private Instance Methods
capture3(command)
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# File lib/bundleup/shell.rb, line 28 def capture3(command) command = Array(command) logger.while_spinning("running: #{command.join(' ')}") do Open3.capture3(*command) end end