slitaz-boot-scripts annotate etc/init.d/rcS @ rev 260

Add udevadm trigger back since without Xorg will not run at all. Still need to get keyboard and mouse to work.
author Christopher Rogers <slaxemulator@gmail.com>
date Sat Apr 30 03:37:09 2011 +0000 (2011-04-30)
parents 63eaa6ed9233
children 1cb12350353b
rev   line source
pankso@5 1 #!/bin/sh
gokhlayeh@241 2 # /etc/init.d/rcS - Initial boot script for SliTaz GNU/Linux.
pankso@153 3 # Config file is : /etc/rcS.conf
pankso@5 4 #
pankso@153 5 # rcS is the main initialization script used to check fs, mount, clean,
pankso@153 6 # run scripts and start daemons.
pankso@5 7 #
pankso@5 8 . /etc/init.d/rc.functions
pankso@5 9 . /etc/rcS.conf
pankso@5 10
pankso@187 11 # Boot time.
pankso@187 12 bootdate=`date +%s`
pankso@187 13
pankso@246 14 if [ "$1" != "logged" ]; then # logged
pankso@246 15
pankso@234 16 # Graphical boot start.
pankso@234 17 if [ "$FBSPLASH" == "yes" ]; then
pankso@234 18 reset && fbsplash -c \
pankso@234 19 -s /etc/fbsplash/$FBSPLASH_THEME/fbsplash.ppm \
pankso@234 20 -i /etc/fbsplash/$FBSPLASH_THEME/fbsplash.cfg \
pankso@234 21 -f /etc/fbsplash/fifo &
pankso@246 22 echo "0" > /etc/fbsplash/fifo && sleep 1
pankso@234 23 fi
pankso@234 24
pankso@171 25 echo "Processing /etc/init.d/rcS..."
pankso@171 26
pankso@171 27 # Mount /proc.
pankso@171 28 echo -n "Mounting proc filesystem..."
pankso@171 29 /bin/mount proc
pankso@171 30 status
pankso@171 31
pankso@254 32 # Set time zone now to get system events at local time
pankso@254 33 if [ -s /etc/TZ ]; then
pankso@254 34 export TZ=$(cat /etc/TZ)
pankso@254 35 fi
pankso@254 36
pankso@254 37 [ "$FBSPLASH" == "yes" ] && echo "20" > /etc/fbsplash/fifo
pankso@234 38
pankso@158 39 # Parse cmdline args for earlier boot options. All other boot options
pankso@158 40 # are in /etc/init./bootopts.sh.
pankso@254 41 echo "Checking for early boot options..."
pankso@161 42 for opt in `cat /proc/cmdline`
pankso@158 43 do
pankso@158 44 case $opt in
pankso@159 45 cdrom=*)
pascal@195 46 export CDROM=${opt#cdrom=} ;;
pankso@159 47 modprobe=*)
pascal@195 48 export MODPROBE="yes" ;;
pankso@159 49 config=*)
pascal@195 50 export CONFIG=${opt#config=} ;;
pankso@254 51 xarg=*)
pankso@256 52 export XARG="$XARG ${opt#xarg=}" ;;
pankso@256 53 screen=*)
pankso@256 54 export SCREEN=${opt#screen=} ;;
pankso@254 55 autologin)
pankso@254 56 # Autologin option to skip first graphic login prompt.
pankso@254 57 echo "auto_login yes" >> /etc/slim.conf ;;
pankso@254 58 lang=*)
pankso@254 59 # Check for a specified locale (lang=*).
pankso@254 60 LANG=${opt#lang=}
pankso@254 61 echo -n "Setting system locale to: $LANG... "
pankso@254 62 tazlocale init $LANG
pankso@254 63 status ;;
pankso@254 64 kmap=*)
pankso@254 65 # Check for a specified keymap (kmap=*).
pankso@254 66 KEYMAP=${opt#kmap=}
pankso@254 67 echo -n "Setting system keymap to: $KEYMAP..."
pankso@254 68 tazkeymap init $KEYMAP
pankso@254 69 status ;;
pankso@158 70 *)
pankso@158 71 continue ;;
pankso@158 72 esac
pankso@158 73 done
pankso@5 74
pankso@254 75 [ "$FBSPLASH" == "yes" ] && echo "40" > /etc/fbsplash/fifo
pankso@234 76
pankso@5 77 # Before mounting filesystems we check fs specified in the file
pankso@5 78 # /etc/rcS.conf and variable $CHECK_FS.
pankso@153 79 if [ -n "$CHECK_FS" ]; then
pankso@5 80 mount -o remount,ro /
pankso@5 81 for i in $CHECK_FS
pankso@5 82 do
pankso@5 83 echo "Checking filesystem on : $i"
pankso@5 84 /sbin/e2fsck -p $i
pankso@5 85 done
pankso@5 86 fi
pankso@5 87
pankso@5 88 # Remount rootfs rw.
pankso@171 89 echo "Remounting rootfs read/write..."
pankso@5 90 /bin/mount -o remount,rw /
pankso@5 91
slaxemulator@247 92 # Trigger Udev and handle hotplug events
slaxemulator@247 93 if [ "$UDEV" = "yes" ]; then
slaxemulator@247 94 echo -n "Starting udev daemon..."
slaxemulator@247 95 /sbin/udevd --daemon
slaxemulator@247 96 status
slaxemulator@260 97 echo -n "Udevadm requesting events from the Kernel..."
slaxemulator@260 98 udevadm trigger
slaxemulator@260 99 status
slaxemulator@247 100 echo -n "Udevadm waiting for the event queue to finish..."
slaxemulator@247 101 udevadm settle
slaxemulator@247 102 status
slaxemulator@247 103 echo -n "Using Udev for hotplugging..."
slaxemulator@247 104 echo "/sbin/udevd" > /proc/sys/kernel/hotplug
slaxemulator@247 105 status
slaxemulator@247 106 fi
slaxemulator@247 107
pankso@254 108 [ "$FBSPLASH" == "yes" ] && echo "60" > /etc/fbsplash/fifo
pankso@234 109
MikeDSmith25@107 110 # Mount filesystems in /etc/fstab.
pankso@171 111 echo "Mounting filesystems in fstab..."
pankso@5 112 /bin/mount -a
pankso@5 113
pankso@157 114 # Store boot messages to log files.
pankso@157 115 /bin/dmesg > /var/log/dmesg.log &
pascal@215 116 conspy -d | sed 's/ *$//;/^$/d;/^Processi\|^.witchi/,$!d' > /var/log/boot.log
pascal@47 117 script -a -q -c '/etc/init.d/rcS logged' /var/log/boot.log
pascal@41 118
pankso@153 119 else # logged
pascal@41 120
pankso@157 121 # Clean up the system.
pankso@157 122 if [ "$CLEAN_UP_SYSTEM" = "yes" ]; then
pankso@171 123 echo -n "Cleaning up the system..."
pascal@176 124 find /var/run -name "*.pid" -type f | xargs /bin/rm -f
pascal@176 125 /bin/rm -rf /tmp /var/run/dbus/* /var/run/hald/pid /var/lock/*
pankso@157 126 /bin/mkdir -p /tmp && /bin/chmod 1777 /tmp
pankso@157 127 status
pankso@157 128 else
pankso@171 129 echo "System clean up is disabled in /etc/rcS.conf..."
pankso@171 130 echo -n "Keeping all tmp and pid files..."
pankso@157 131 status
pankso@157 132 fi
pankso@157 133
pankso@254 134 [ "$FBSPLASH" == "yes" ] && echo "70" > /etc/fbsplash/fifo
pankso@234 135
pankso@157 136 # Set up tmp X11 and ICE dir.
pankso@171 137 echo -n "Setting up tmp X11 and ICE unix dir..."
pankso@157 138 /bin/mkdir -p /tmp/.X11-unix /tmp/.ICE-unix
pankso@157 139 /bin/chmod 1777 /tmp/.X11-unix /tmp/.ICE-unix
pankso@157 140 status
pankso@157 141
pankso@254 142 # Start DBUS and HAL deamon so we can use Xorg and a WM to configure
pankso@254 143 # system locale and keybord on first boot.
pankso@254 144 [ -x /etc/init.d/dbus ] && /etc/init.d/dbus start
pankso@254 145 [ -x /etc/init.d/hald ] && /etc/init.d/hald start
pankso@254 146
pankso@254 147 # Requested screen is not text mode and keymap.conf is empty so go
pankso@254 148 # for an i18n configuration in GUI mode. In cas of screen=text we
pankso@254 149 # configure locale and keymap just after via i18n.sh
pankso@257 150 if [ "$SCREEN" != "text" -a ! -s "/etc/keymap.conf" -a -x /usr/bin/Xorg ]; then
pankso@257 151 DISPLAY=:1 tazbox boot
pankso@254 152 fi
pankso@254 153
pankso@254 154 [ "$FBSPLASH" == "yes" ] && echo "80" > /etc/fbsplash/fifo
pankso@254 155
pankso@254 156 # Set the console keymap and configure i18n in case of screen=text and
pankso@254 157 # no locale.conf or keymap.conf. Add default user for live mode and
pankso@254 158 # mount an eventual /home partition.
pankso@254 159 /etc/init.d/i18n.sh
pankso@254 160 /etc/init.d/user-home.sh
pankso@254 161
pankso@254 162 [ "$FBSPLASH" == "yes" ] && echo "100" > /etc/fbsplash/fifo
pankso@254 163
pankso@254 164 # Now that we have a keymap configuration we can auto configure Xorg.
pankso@254 165 # We need to set $HOME.
pankso@254 166 if [ "$SCREEN" != "text" -a ! -s /etc/X11/xorg.conf -a -x /usr/bin/Xorg ]; then
pankso@254 167 echo "Configuring Xorg..."
pankso@254 168 HOME=/root
pankso@254 169 tazx config-xorg
pankso@254 170 fi
pankso@254 171
pankso@254 172 # Here we finish bootsplash since we start Xorg session.
pankso@254 173 [ "$FBSPLASH" == "yes" ] && sleep 1 && echo "exit" > /etc/fbsplash/fifo
pankso@254 174
pankso@254 175 # No text mode requested, we have i18n and Xorg settings as well as a
pankso@254 176 # user, so start a desktop and let boot process finih in backgroud.
pankso@256 177 if [ "$SCREEN" != "text" -a -x /etc/init.d/slim ]; then
pankso@254 178 /etc/init.d/slim start
pankso@157 179 fi
pankso@157 180
MikeDSmith25@107 181 # Create /dev/cdrom if needed (symlink does not exist on LiveCD).
MikeDSmith25@107 182 # Also add /dev/cdrom to fstab if entry does not exist.
pankso@158 183 if [ -n "$CDROM" ]; then
pankso@158 184 DRIVE_NAME=${CDROM#/dev/}
pankso@157 185 else
pankso@254 186 DRIVE_NAME=$(grep -s "drive name" /proc/sys/dev/cdrom/info | cut -f 3)
pascal@91 187 fi
pascal@45 188 if [ -n "$DRIVE_NAME" -a ! "`readlink /dev/cdrom`" ]; then
pankso@19 189 echo -n "Creating symlink : /dev/cdrom..."
pankso@19 190 ln -s /dev/$DRIVE_NAME /dev/cdrom
pankso@66 191 ln -s /dev/$DRIVE_NAME /dev/dvd
pankso@19 192 status
pankso@19 193 fi
pankso@19 194 if ! grep -q "/dev/cdrom" /etc/fstab; then
pankso@19 195 echo -n "Adding /dev/cdrom to fstab..."
pascal@63 196 echo '/dev/cdrom /media/cdrom iso9660 user,ro,noauto 0 0' \
pankso@19 197 >> /etc/fstab
pankso@19 198 status
pankso@19 199 fi
pankso@254 200
pankso@49 201 # Chmod hack on each boot for Asunder and burnbox. Allowing all users
pankso@49 202 # to burn/rip CD/DVD.
pankso@49 203 if [ -n "$DRIVE_NAME" -a "`readlink /dev/cdrom`" ]; then
pankso@49 204 echo -n "Chmoding cdrom device..."
pankso@49 205 chmod 0666 /dev/cdrom
pankso@66 206 chmod 0666 /dev/dvd
pankso@49 207 chmod 0666 /dev/$DRIVE_NAME
pankso@49 208 status
pankso@49 209 fi
pankso@19 210
gokhlayeh@241 211 # Handle kernel cmdline parameter modprobe=<module_list>
pankso@158 212 if [ -n "$MODPROBE" ]; then
pankso@15 213 MODULES=`sed -e 's/.* modprobe=\([^ ]*\).*/\1/' -e 's/,/\n/g' < /proc/cmdline`
pankso@15 214 for i in $MODULES; do
pankso@15 215 echo -n "Loading kernel module $i"
pankso@15 216 /sbin/modprobe $i
gokhlayeh@241 217 status
pankso@15 218 done
pankso@15 219 fi
pankso@15 220
gokhlayeh@241 221 # Handle kernel cmdline parameter config=<device>,<path> to source a
pankso@5 222 # disk init script
pankso@158 223 if [ -n "$CONFIG" ]; then
pankso@5 224 DEVICE=${CONFIG%,*}
pankso@5 225 SCRIPT=${CONFIG#*,}
pascal@110 226 echo "Probing $DEVICE... "
pascal@110 227 if ! /bin/mount -r $DEVICE /mnt; then
pascal@179 228 if echo $DEVICE | grep -Eq "/dev/sd|UUID=|LABEL="; then
pascal@110 229 USBDELAY=`cat /sys/module/usb_storage/parameters/delay_use`
pascal@110 230 USBDELAY=$((1+$USBDELAY))
pascal@110 231 echo "$DEVICE is potentially a USB device: sleep for $USBDELAY seconds"
pascal@110 232 sleep $USBDELAY
pascal@110 233 fi
pascal@110 234 if ! /bin/mount -r $DEVICE /mnt; then
pascal@110 235 CONFIG=""
pascal@110 236 fi
pascal@110 237 fi
pankso@171 238 echo -n "Source $SCRIPT from $DEVICE..."
pascal@110 239 if [ -n "$CONFIG" ]; then
pankso@5 240 . /mnt/$SCRIPT
pascal@177 241 /bin/umount /mnt 2> /dev/null || true
pankso@5 242 fi
gokhlayeh@241 243 status
pankso@5 244 fi
pankso@5 245
pascal@124 246 # Mount /proc/bus/usb.
pascal@124 247 if [ -d /proc/bus/usb ]; then
pankso@171 248 echo -n "Mounting /proc/bus/usb filesystem..."
pascal@124 249 /bin/mount -t usbfs usbfs /proc/bus/usb
pascal@124 250 status
pascal@124 251 fi
pascal@124 252
pankso@5 253 # Start syslogd and klogd.
pankso@5 254 if [ "$KERNEL_LOG_DAEMONS" = "yes" ]; then
pankso@171 255 echo -n "Starting system log deamon: syslogd..."
pankso@5 256 /sbin/syslogd -s $SYSLOGD_ROTATED_SIZE && status
pankso@171 257 echo -n "Starting kernel log daemon: klogd..."
pankso@5 258 /sbin/klogd && status
pankso@5 259 else
pankso@171 260 echo "Kernel log daemons are disabled in /etc/rc.conf..."
pankso@5 261 fi
pankso@5 262
pankso@5 263 # Load all modules listed in config file.
pankso@153 264 if [ -n "$LOAD_MODULES" ]; then
pankso@5 265 for mod in $LOAD_MODULES
pankso@5 266 do
pankso@5 267 modprobe $mod
pankso@5 268 done
pankso@5 269 fi
pankso@5 270
paul@181 271 # Be quiet on configuration to avoid messages overwriting ncurses dialog
pankso@143 272 echo "0 0 0 0" > /proc/sys/kernel/printk
pankso@143 273
pankso@153 274 # Detect PCI and USB devices with Tazhw from slitaz-tools. We load
paul@181 275 # kernel modules only at first boot or in LiveCD mode.
pankso@153 276 if [ ! -s /var/lib/detected-modules ]; then
pankso@153 277 /sbin/tazhw init
pankso@153 278 fi
pankso@153 279
slaxemulator@260 280 if [ "$UDEV" = "yes" ]; then
slaxemulator@260 281 echo -n "Udevadm requesting events from the Kernel..."
slaxemulator@260 282 udevadm trigger
slaxemulator@260 283 status
slaxemulator@260 284 fi
slaxemulator@260 285
pankso@254 286 # Auto recharge packages list (after network connection of course)
pankso@254 287 [ "$RECHARGE_PACKAGES_LIST" == "yes" ] && tazpkg recharge &
pankso@186 288
pankso@5 289 # Start all scripts specified with $RUN_SCRIPTS.
MikeDSmith25@107 290 echo "Executing all initialization scripts..."
pankso@5 291 for script in $RUN_SCRIPTS
pankso@5 292 do
pankso@55 293 if [ -x /etc/init.d/$script ]; then
pankso@32 294 /etc/init.d/$script
pankso@32 295 fi
pankso@5 296 done
pankso@5 297
pankso@5 298 # Start all daemons specified with $RUN_DAEMONS.
pankso@5 299 echo "Starting all daemons specified in /etc/rcS.conf..."
pankso@5 300 for daemon in $RUN_DAEMONS
pankso@5 301 do
pankso@32 302 if [ -x /etc/init.d/$daemon ]; then
pankso@32 303 /etc/init.d/$daemon start
pankso@32 304 fi
pankso@5 305 done
pankso@5 306
pankso@143 307 # Back to a verbose mode.
pankso@143 308 echo "7 4 1 7" > /proc/sys/kernel/printk
pankso@143 309
pankso@5 310 # Reset screen and display a bold message.
pankso@5 311 if [ -n "$MESSAGE" ]; then
pankso@5 312 /usr/bin/reset
pankso@5 313 echo -e "\033[1m$MESSAGE\033[0m"
pankso@5 314 fi
pankso@5 315
pankso@187 316 # Display and log boot time.
pankso@187 317 time=$((`date +%s` - $bootdate))
pankso@187 318 echo $time > /var/log/boot-time
pankso@187 319 echo "SliTaz boot time: ${time}s"
pankso@187 320
pankso@157 321 fi # logged