Class: GerritSeed::Shell

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

Defined Under Namespace

Classes: CommandError

Instance Method Summary collapse

Constructor Details

#initialize(chdir: Dir.pwd) ⇒ Shell

Returns a new instance of Shell.



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# File 'lib/gerrit_seed/shell.rb', line 17

def initialize(chdir: Dir.pwd)
  @chdir = chdir
end

Instance Method Details

#call(*cmd, stdin: nil, **kwargs) ⇒ Object 



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# File 'lib/gerrit_seed/shell.rb', line 21

def call(*cmd, stdin: nil, **kwargs)
  buffer, exit_status = Open3.capture2e(*cmd, stdin_data: stdin, chdir: @chdir)

  # buffer = []
  # exit_status = nil
  #
  # Open3.popen2e(*cmd, stdin_data: stdin, chdir: @chdir) do |_stdin, stdout_stderr, wait_thr|
  #   # _stdin.write(stdin) unless stdin.nil?

  #   lines = stdout_stderr.to_a
  #   buffer.concat(lines)

  #   # lines.each do |line|
  #   #   puts line
  #   # end

  #   exit_status = wait_thr.value
  # end

  # buffer = buffer.join

  unless exit_status.success?
    raise CommandError.new(
      message: (
        <<~MESSAGE
          Shell command failed: #{exit_status}:

              #{cmd}

          Output:

              #{buffer}

        MESSAGE
      ),
      command: cmd,
      exit_status: exit_status,
      output: buffer
    )
  end

  buffer
end