class ForemanInventoryUpload::Async::ShellProcess

Public Instance Methods

command() click to toggle source
# File lib/foreman_inventory_upload/async/shell_process.rb, line 25
def command
end
env() click to toggle source
# File lib/foreman_inventory_upload/async/shell_process.rb, line 35
def env
  {}
end
logger() click to toggle source
# File lib/foreman_inventory_upload/async/shell_process.rb, line 39
def logger
  Foreman::Logging.logger('background')
end
perform(instance_label) click to toggle source
# File lib/foreman_inventory_upload/async/shell_process.rb, line 8
def perform(instance_label)
  klass_name = self.class.name
  logger.debug("Starting #{klass_name} with label #{instance_label}")
  progress_output_for(instance_label) do |progress_output|
    Open3.popen2e(hash_to_s(env), *preprocess_command(command)) do |_stdin, stdout_stderr, wait_thread|
      progress_output.status = "Running in pid #{wait_thread.pid}"

      stdout_stderr.each do |out_line|
        progress_output.write_line(out_line)
      end

      progress_output.status = wait_thread.value.to_s
    end
  end
  logger.debug("Finished job #{klass_name} with label #{instance_label}")
end
progress_output_for(instance_label) { |progress_output| ... } click to toggle source
# File lib/foreman_inventory_upload/async/shell_process.rb, line 28
def progress_output_for(instance_label)
  progress_output = ProgressOutput.register(instance_label)
  yield(progress_output)
ensure
  progress_output.close
end

Private Instance Methods

preprocess_command(command) click to toggle source
# File lib/foreman_inventory_upload/async/shell_process.rb, line 45
def preprocess_command(command)
  command.kind_of?(Array) ? command : [command]
end