kbd.init

   1 #!/bin/sh
   2
   3 # console       Loads console font and keyboard table
   4 #
   5 # chkconfig:    2345 70 30
   6 #
   7 # description:  Loads the console font, the application-charset map \
   8 #               and the keyboard table.
   9
  10 # This must be executed *after* /usr is mounted.
  11 # This means, if /usr is NFS-mounted it needs to
  12 # be run after networking and NFS mounts are up.
  13
  14 [ -f /etc/sysconfig/console ] || exit 0
  15
  16 [ -f /bin/loadkeys -o -f /usr/bin/loadkeys ] || exit 0
  17 [ -f /bin/setfont -o -f /usr/bin/setfont ] || exit 0
  18
  19 # Source function library
  20 . /etc/rc.d/init.d/functions
  21
  22 if is_yes "$VSERVER"; then
  23         exit 0
  24 fi
  25
  26 upstart_controlled
  27
  28 [ -f /etc/sysconfig/i18n ] && . /etc/sysconfig/i18n
  29 . /etc/sysconfig/console
  30
  31 start() {
  32         # Checking if we have framebuffer enabled
  33         if [ -f /proc/fb ]; then
  34                 # /proc shows as files with size=0, this is workaround
  35                 if cat /proc/fb | grep -q "."; then FB=yes; fi
  36         fi
  37
  38         if [ -n "$SVGATEXTMODE" ]; then
  39                 run_cmd "Setting Text Mode $SVGATEXTMODE" SVGATextMode $SVGATEXTMODE
  40         fi
  41
  42         # Check for devfs (workaround: -a option doesn't work at all)
  43         local devpath tty cons
  44         if [ -d /dev/vc ]; then
  45                 devpath="/dev/vc/"
  46         else
  47                 devpath="/dev/tty"
  48         fi
  49         # save old tty number
  50         tty=$(/usr/bin/tty)
  51         tty=${tty#$devpath}
  52         if [ "$tty" = "/dev/console" ]; then
  53                 tty=1
  54         fi
  55
  56         if [ -n "$CONSOLEFONT" -a -x /sbin/setsysfont ]; then
  57                 show "Loading console font and map"
  58                 busy
  59
  60                 # don't initialize on multiple terminals if we use fbset
  61                 # (assume that, in this case fb is loaded as a module)
  62                 if [ ! -z "$FB" ]; then
  63                         if [ -z "$SET_FONT_TERMINALS" ]; then
  64                                 # check if devfs (workaround: -a option doesn't work at all)
  65                                 if [ -d /dev/vc ]; then
  66                                         SET_FONT_TERMINALS=$(ls /dev/vc/)
  67                                 else
  68                                         SET_FONT_TERMINALS=$(awk -F: '/^[0-9]*:/{print $1}' /etc/inittab)
  69                                 fi
  70                         fi
  71
  72                         for cons in $SET_FONT_TERMINALS; do
  73                                 /usr/bin/open -c $cons -s -w -- /sbin/setsysfont
  74                                 if [ "$NUM_LOCK" ]; then
  75                                         if [ $NUM_LOCK = "on" ]; then
  76                                                 /usr/bin/open -c $cons -s -w -- /usr/bin/setleds -D +num
  77                                         else
  78                                                 /usr/bin/open -c $cons -s -w -- /usr/bin/setleds -D -num
  79                                         fi
  80                                 fi
  81                         done
  82
  83                         if [[ "$tty" = [0-9]* ]]; then
  84                                 /usr/bin/switchto $tty
  85                         fi
  86                 else
  87                         for cons in $SET_FONT_TERMINALS; do
  88                                 /usr/bin/open -c $cons -s -w -- /sbin/setsysfont
  89                         done
  90                 fi
  91                 ok
  92         fi
  93
  94         if [ -n "$KEYTABLE" ]; then
  95                 if [ "$(LANG="$LANG" locale charmap)" = "UTF-8" ]; then
  96                         run_cmd "Loading keyboard table" loadkeys -u $KEYTABLE < /dev/tty0 > /dev/tty0
  97                 else
  98                         run_cmd "Loading keyboard table" loadkeys $KEYTABLE < /dev/tty0 > /dev/tty0
  99                 fi
 100         fi
 101         run_cmd "Enabling SAK sequence" /bin/sh -c "echo Control Alt keycode 101 = SAK | loadkeys"
 102
 103         power_option=""
 104         if ! is_no "$POWER_SAVE"; then
 105                 if [ "$BLANK_TIME" ]; then
 106                         power_option="-blank $BLANK_TIME";
 107                 fi
 108                 if [ "$POWERDOWN_TIME" ]; then
 109                         power_option="-powerdown $POWERDOWN_TIME $power_option";
 110                 fi
 111         else
 112                 power_option="-blank 0 -powerdown 0 -powersave off";
 113         fi
 114         setterm_option="$power_option"
 115         if [ "$FOREGROUND_COLOUR" ]; then
 116                 setterm_option="$setterm_option -foreground $FOREGROUND_COLOUR"
 117         fi
 118         if [ "$BACKGROUND_COLOUR" ]; then
 119                 setterm_option="$setterm_option -background $BACKGROUND_COLOUR"
 120         fi
 121         if [ "$BEEP_LENGTH" ]; then
 122                 setterm_option="$setterm_option -blength $BEEP_LENGTH"
 123         fi
 124         if [ "$BEEP_FREQ" ]; then
 125                 setterm_option="$setterm_option -bfreq $BEEP_FREQ"
 126         fi
 127         setterm_option="$setterm_option -store"
 128
 129         for cons in $SET_FONT_TERMINALS; do
 130                 /usr/bin/open -c $cons -s -w -- /usr/bin/setterm $setterm_option
 131         done
 132         if [[ "$tty" = [0-9]* ]]; then
 133                 /usr/bin/switchto $tty
 134         fi
 135
 136         touch /var/lock/subsys/console
 137 }
 138
 139 RETVAL=0
 140 case "$1" in
 141   start)
 142         if [ ! -f /var/lock/subsys/console ]; then
 143                 start
 144         fi
 145         ;;
 146   restart)
 147         start
 148         ;;
 149   try-restart)
 150         if [ -f /var/lock/subsys/console ]; then
 151                 start
 152         fi
 153         ;;
 154   reload|force-reload)
 155         if [ -f /var/lock/subsys/console ]; then
 156                 start
 157         else
 158                 RETVAL=7
 159         fi
 160         ;;
 161   stop)
 162         if [ -f /var/lock/subsys/console ]; then
 163                 run_cmd "Setting terminals to default values" /usr/bin/setterm -default
 164                 rm -f /var/lock/subsys/console
 165         fi
 166         ;;
 167   status)
 168         /usr/bin/setleds
 169         ;;
 170   *)
 171         msg_usage "$0 {start|stop|restart|try-restart|reload|force-reload|status}"
 172         exit 3
 173 esac
 174
 175 exit $RETVAL