INNER CODE UNIT · Ruby

self

EugenMayer/docker-sync · lib/docker-sync/command.rb:32

    def self.run(*argv, dir: nil)
      nopty = !defined?(PTY)

      stdin_r, stdin = nopty ? IO.pipe : PTY.open
      stdout, stdout_w = nopty ? IO.pipe : PTY.open
      stderr, stderr_w = IO.pipe

      chdir = dir || Dir.pwd
      pid = spawn(*argv, in: stdin_r, out: stdout_w, err: stderr_w, chdir: chdir)

      stdin_r.close
      stdout_w.close
      stderr_w.close

      self.new(pid, stdin, stdout, stderr)
    end

    def initialize(pid, stdin, stdout, stderr)

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