Class: CLI::Kit::Executor

Inherits:
Object
  • Object
show all
Defined in:
lib/cli/kit/executor.rb

Instance Method Summary collapse

Constructor Details

#initialize(log_file:) ⇒ Executor

Returns a new instance of Executor.



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# File 'lib/cli/kit/executor.rb', line 8

def initialize(log_file:)
  FileUtils.mkpath(File.dirname(log_file))
  @log_file = log_file
end

Instance Method Details

#call(command, command_name, args) ⇒ Object 



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# File 'lib/cli/kit/executor.rb', line 13

def call(command, command_name, args)
  with_traps do
    with_logging do |id|
      command.call(args, command_name)
    rescue => e
      begin
        $stderr.puts "This command ran with ID: #{id}"
        $stderr.puts 'Please include this information in any issues/report along with relevant logs'
      rescue SystemCallError
        # Outputting to stderr is best-effort.  Avoid raising another error when outputting debug info so that
        # we can detect and log the original error, which may even be the source of this error.
        nil
      end
      raise e
    end
  end
end