slitaz-boot-scripts annotate etc/init.d/bootopts.sh @ rev 389

typo in /etc/init.d/bootopts.sh
author Pascal Bellard <pascal.bellard@slitaz.org>
date Sun Jan 11 11:12:24 2015 +0100 (2015-01-11)
parents f90a06147a90
children 6c2d6362887d
rev   line source
pankso@6 1 #!/bin/sh
pankso@302 2 #
pankso@302 3 # /etc/init.d/bootopts.sh : SliTaz boot options from the cmdline
pankso@6 4 #
pankso@160 5 # Earlier boot options are in rcS, ex: config= and modprobe=
pankso@153 6 #
pankso@6 7 . /etc/init.d/rc.functions
pankso@6 8
pascal@290 9 # Get first usb disk
pankso@302 10 usb_device() {
pascal@290 11 cd /sys/block
pascal@290 12 for i in sd* sda ; do
pascal@291 13 grep -qs 1 $i/removable && break
pascal@290 14 done
pascal@290 15 echo $i
pascal@290 16 }
pascal@290 17
pankso@160 18 # Parse /proc/cmdline for boot options.
pankso@302 19 echo "Checking for SliTaz cmdline options..."
pankso@162 20
pascal@336 21 # Default user account without password (uid=1000). In live mode the option
pascal@336 22 # user=name can be used, but user must be added before home= to have home dir.
pascal@336 23 # This option is not handled by a loop and case like others and has no
pascal@336 24 # effect on an installed system.
pascal@336 25 if ! grep -q "100[0-9]:100" /etc/passwd; then
pankso@359 26
pascal@336 27 if fgrep -q "user=" /proc/cmdline; then
pascal@336 28 USER=$(cat /proc/cmdline | sed 's/.*user=\([^ ]*\).*/\1/')
pascal@336 29 # Avoid usage of an existing system user or root.
pascal@336 30 if grep -q ^$USER /etc/passwd; then
pascal@336 31 USER=tux
pascal@336 32 fi
pascal@336 33 else
pascal@336 34 USER=tux
pascal@336 35 fi
pankso@359 36
pankso@359 37 # Make sure we have users applications.conf
pascal@389 38 if [ ! -f "/etc/skel/.config/slitaz/applications.conf" -a \
pascal@387 39 -f "/etc/slitaz/applications.conf" ]; then
pankso@359 40 mkdir -p /etc/skel/.config/slitaz
pankso@359 41 cp /etc/slitaz/applications.conf /etc/skel/.config/slitaz
pankso@359 42 fi
pankso@359 43
pascal@336 44 echo -n "Configuring user and group: $USER..."
pascal@336 45 adduser -D -s /bin/sh -g "SliTaz User" -G users -h /home/$USER $USER
pascal@336 46 passwd -d $USER >/dev/null
pankso@366 47 for group in audio cdrom video tty plugdev disk
pankso@361 48 do
pankso@361 49 addgroup $USER ${group}
pankso@361 50 done
pascal@336 51 status
pankso@359 52
pankso@359 53 # Slim default user
pascal@336 54 if [ -f /etc/slim.conf ]; then
pankso@359 55 sed -i s/"default_user .*"/"default_user $USER"/ /etc/slim.conf
pascal@336 56 fi
pascal@336 57 fi
pascal@336 58
pankso@302 59 for opt in $(cat /proc/cmdline)
pankso@160 60 do
pankso@160 61 case $opt in
pankso@160 62 eject)
pankso@160 63 # Eject cdrom.
pankso@160 64 eject /dev/cdrom ;;
pankso@262 65 autologin)
pankso@262 66 # Autologin option to skip first graphic login prompt.
pankso@262 67 echo "auto_login yes" >> /etc/slim.conf ;;
pankso@262 68 lang=*)
pankso@262 69 # Check for a specified locale (lang=*).
pankso@262 70 LANG=${opt#lang=}
pankso@300 71 /sbin/tazlocale $LANG ;;
pankso@262 72 kmap=*)
pankso@262 73 # Check for a specified keymap (kmap=*).
pankso@262 74 KEYMAP=${opt#kmap=}
pankso@262 75 echo -n "Setting system keymap to: $KEYMAP..."
pankso@262 76 echo "$KEYMAP" > /etc/keymap.conf
pankso@262 77 status ;;
al@369 78 font=*)
al@369 79 # Check for a specified console font (font=*).
al@369 80 FONT=${opt#font=}
al@369 81 echo -n "Setting console font to: $FONT..."
al@369 82 for con in 1 2 3 4 5 6; do setfont $FONT -C /dev/tty$con; done
al@369 83 status ;;
pankso@262 84 home=*)
pankso@262 85 # Check for a specified home partition (home=*) and check for
pankso@262 86 # user home dir. Note: home=usb is a shorter and easier way to
pankso@262 87 # have home=/dev/sda1.
pankso@262 88 DEVICE=${opt#home=}
pascal@290 89 [ "$DEVICE" = "usb" ] && DEVICE="$(usb_device)1"
pankso@262 90 echo "Home has been specified to $DEVICE..."
pankso@283 91 DEVID=`/sbin/blkid | sed 'p;s/"//g' | fgrep "$DEVICE" | sed 's/:.*//;q'`
pankso@262 92 if [ -z "$DEVID" ]; then
pankso@262 93 USBDELAY=`cat /sys/module/usb_storage/parameters/delay_use`
pankso@262 94 USBDELAY=$((2+$USBDELAY))
pankso@262 95 echo "Sleeping $USBDELAY s to let the kernel detect the device... "
pankso@262 96 sleep $USBDELAY
pankso@262 97 fi
pankso@262 98 USER=`cat /etc/passwd | sed '/:1000:/!d;s/:.*//;q'`
pankso@262 99 DEVID=$DEVICE
pankso@262 100 if [ -x /sbin/blkid ]; then
pankso@262 101 # Can be a label, uuid, type or devname. DEVID gives us first: /dev/name.
pankso@283 102 DEVID=`/sbin/blkid | sed 'p;s/"//g' | fgrep "$DEVICE" | sed 's/:.*//;q'`
pankso@262 103 fi
pankso@262 104 DEVID=${DEVID##*/}
pankso@283 105 if [ -n "$DEVID" ] && fgrep -q "$DEVID" /proc/partitions ; then
pankso@262 106 echo "Mounting /home on /dev/$DEVID... "
pankso@262 107 [ -d /home/$USER ] && mv /home/$USER /tmp/$USER-files
pascal@334 108 mount /dev/$DEVID /home &&
pascal@289 109 case "$(/sbin/blkid | grep /dev/$DEVID:)" in
pascal@357 110 *\"ntfs\"*|*\"vfat\"*) mount.posixovl -F /home -- -oallow_other -odefault_permissions -osuid ;;
pankso@300 111 esac
pascal@334 112 mount /home -o remount,uid=1000,gid=100 2>/dev/null
pankso@262 113 # Check if swap file must be generated in /home: swap=size (Mb).
pankso@262 114 # This option is only used within home=device.
pankso@262 115 if grep -q "swap=[1-9]*" /proc/cmdline; then
pankso@262 116 SWAP_SIZE=`sed 's/.*swap=\([^ ]*\).*/\1/' < /proc/cmdline`
pankso@262 117 # DD to gen a virtual disk.
pankso@262 118 echo "Generating swap file: /home/swap ($SWAP_SIZE)..."
pankso@262 119 dd if=/dev/zero of=/home/swap bs=1M count=$SWAP_SIZE
pankso@262 120 # Make the Linux swap filesystem.
pankso@262 121 mkswap /home/swap
pankso@262 122 add_swap_in_fstab /home/swap
pankso@262 123 fi
pankso@262 124 else
pankso@262 125 echo "Unable to find $DEVICE... "
pankso@262 126 fi
pankso@262 127 # Move all user dir if needed.
pankso@262 128 if [ ! -d "/home/$USER" ] ; then
pankso@262 129 mv /tmp/$USER-files /home/$USER
pankso@262 130 chown -R $USER.users /home/$USER
pankso@262 131 else
pankso@262 132 rm -rf /tmp/$USER-files
pankso@262 133 fi
pankso@262 134 # Install all packages in /home/boot/packages. In live CD and
pankso@262 135 # USB mode the option home= mounts the device on /home, so we
pankso@262 136 # already have a boot directory with the Kernel and rootfs.
pankso@262 137 if [ -d "/home/boot/packages" ]; then
pankso@262 138 for pkg in /home/boot/packages/*.tazpkg
pankso@262 139 do
pankso@262 140 tazpkg install $pkg
pankso@262 141 done
pankso@262 142 fi
pankso@262 143 # We can have custom files in /home/boot/rootfs to overwrite
pankso@262 144 # the one packed into the Live system.
pankso@262 145 if [ -d "/home/boot/rootfs" ]; then
pankso@262 146 cp -a /home/boot/rootfs/* /
pankso@262 147 fi ;;
pankso@160 148 laptop)
pankso@171 149 # Enable Kernel Laptop mode.
pankso@171 150 echo "5" > /proc/sys/vm/laptop_mode ;;
pankso@160 151 mount)
pankso@160 152 # Mount all ext3 partitions found (opt: mount).
pankso@160 153 # Get the list of partitions.
pascal@228 154 DEVICES_LIST=`fdisk -l | sed '/83 Linux/!d;s/ .*//'`
pankso@160 155 # Mount filesystems rw.
pankso@160 156 for device in $DEVICES_LIST
pankso@160 157 do
pankso@160 158 name=${device#/dev/}
pankso@160 159 # Device can be already used by home=usb.
pankso@160 160 if ! mount | grep ^$device >/dev/null; then
pankso@160 161 echo "Mounting partition: $name on /mnt/$name"
pankso@160 162 mkdir /mnt/$name
pankso@160 163 mount $device /mnt/$name
pankso@160 164 fi
pankso@160 165 done ;;
pankso@160 166 mount-packages)
gokhlayeh@241 167 # Mount and install packages-XXX.iso (useful without Internet
pankso@160 168 # connection).
pankso@160 169 PKGSIGN="LABEL=\"packages-$(cat /etc/slitaz-release)\" TYPE=\"iso9660\""
pankso@160 170 PKGDEV=$(blkid | grep "$PKGSIGN" | cut -d: -f1)
pankso@160 171 [ -z "$PKGDEV" -a -L /dev/cdrom ] && \
pankso@160 172 PKGDEV=$(blkid /dev/cdrom | grep "$PKGSIGN" | cut -d: -f1)
pankso@160 173 if [ -n "$PKGDEV" ]; then
pankso@160 174 echo -n "Mounting packages archive from $PKGDEV..."
pankso@160 175 mkdir /packages && mount -t iso9660 -o ro $PKGDEV /packages
pankso@160 176 status
pankso@160 177 /packages/install.sh
pankso@160 178 fi ;;
pankso@262 179 wm=*)
pankso@262 180 # Check for a Window Manager (for a flavor, default WM can be changed
pankso@299 181 # with boot options or via /etc/slitaz/applications.conf).
pankso@262 182 WM=${opt#wm=}
pankso@262 183 case $WM in
pankso@262 184 ob|openbox|openbox-session)
pankso@299 185 WM=openbox-session ;;
pankso@262 186 e17|enlightenment|enlightenment_start)
pankso@299 187 WM=enlightenment ;;
pankso@299 188 razorqt|razor-session)
pankso@299 189 WM=razor-session ;;
pankso@299 190 esac
pankso@299 191 sed -i s/"WINDOW_MANAGER=.*"/"WINDOW_MANAGER=\"$WM\""/ \
pankso@299 192 /etc/slitaz/applications.conf ;;
pankso@160 193 *)
pankso@160 194 continue ;;
pankso@160 195 esac
pankso@160 196 done