__screend.bash

# __screend: screen daemonizing
__screend() {
  local name="${1}"
  local check=`screen -list|grep $name|awk '{print $1}'`

  if [[ "$2" = "" ]]; then
    if [[ "${check}" = "" ]]; then
      screen -dmS $name $name > /dev/null
      local runCheck=`screen -list|grep $name|awk '{print $1}'`
      if [[ "${runCheck}" = "" ]]; then
        echo "Unable to start ${name} in background"
      else
        echo "Started ${name} in background"
      fi
    else
      echo "${name} is running in background..."
      read -ep "re-attach? (y/n)" choice
      if [[ $choice = [yY] ]]; then
        echo "Attaching ${name} session..."
        screen -r $check
      else
        echo "${name} currently running at ${check}"
      fi
    fi
  else
    if [[ $2 -eq "load" ]]; then
      screen -r $name
    fi
  fi
}