package/base-files/files/etc/diag.sh

   1 #!/bin/sh
   2 # Copyright (C) 2006-2019 OpenWrt.org
   3
   4 . /lib/functions/leds.sh
   5
   6 boot="$(get_dt_led boot)"
   7 failsafe="$(get_dt_led failsafe)"
   8 running="$(get_dt_led running)"
   9 upgrade="$(get_dt_led upgrade)"
  10
  11 set_led_state() {
  12         status_led="$boot"
  13
  14         case "$1" in
  15         preinit)
  16                 status_led_blink_preinit
  17                 ;;
  18         failsafe)
  19                 status_led_off
  20                 [ -n "$running" ] && {
  21                         status_led="$running"
  22                         status_led_off
  23                 }
  24                 status_led="$failsafe"
  25                 status_led_blink_failsafe
  26                 ;;
  27         preinit_regular)
  28                 status_led_blink_preinit_regular
  29                 ;;
  30         upgrade)
  31                 [ -n "$running" ] && {
  32                         status_led="$running"
  33                         status_led_off
  34                 }
  35                 status_led="$upgrade"
  36                 status_led_blink_preinit_regular
  37                 ;;
  38         done)
  39                 status_led_off
  40                 [ "$status_led" != "$running" ] && \
  41                         status_led_restore_trigger "boot"
  42                 [ -n "$running" ] && {
  43                         status_led="$running"
  44                         status_led_on
  45                 }
  46                 ;;
  47         esac
  48 }
  49
  50 set_state() {
  51         [ -n "$boot" -o -n "$failsafe" -o -n "$running" -o -n "$upgrade" ] && set_led_state "$1"
  52 }