slitaz-boot-scripts annotate etc/init.d/bootopts.sh @ rev 457

Remove cat process
author Pascal Bellard <pascal.bellard@slitaz.org>
date Sun Oct 20 12:13:09 2019 +0200 (2019-10-20)
parents a25d6905c56f
children a53219934611
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 $i
pascal@290 16 }
pascal@290 17
pankso@160 18 # Parse /proc/cmdline for boot options.
al@393 19 echo 'Checking for SliTaz cmdline options...'
pankso@162 20
pascal@336 21 # Default user account without password (uid=1000). In live mode the option
pascal@336 22 # user=name can be used, but user must be added before home= to have home dir.
pascal@336 23 # This option is not handled by a loop and case like others and has no
pascal@336 24 # effect on an installed system.
al@426 25 if fgrep -q 'user=' /proc/cmdline; then
pascal@457 26 USER=$(sed 's/.*user=\([^ ]*\).*/\1/' /proc/cmdline)
al@426 27 # Avoid usage of an existing system user or root.
al@426 28 if grep -q ^$USER /etc/passwd; then
pascal@336 29 USER=tux
pascal@336 30 fi
al@426 31 else
al@426 32 USER=tux
al@426 33 fi
al@393 34
al@426 35 if ! grep -q '100[0-9]:100' /etc/passwd; then
pankso@359 36 # Make sure we have users applications.conf
al@393 37 if [ ! -f '/etc/skel/.config/slitaz/applications.conf' -a \
al@393 38 -f '/etc/slitaz/applications.conf' ]; then
pankso@359 39 mkdir -p /etc/skel/.config/slitaz
pankso@359 40 cp /etc/slitaz/applications.conf /etc/skel/.config/slitaz
pankso@359 41 fi
al@393 42
al@436 43 action 'Configuring user and group: %s...' "$USER"
al@393 44 adduser -D -s /bin/sh -g 'SliTaz User' -G users -h /home/$USER $USER
pascal@336 45 passwd -d $USER >/dev/null
al@393 46 for group in audio cdrom video tty plugdev disk; do
al@393 47 addgroup $USER $group
pankso@361 48 done
pascal@336 49 status
al@393 50
pankso@359 51 # Slim default user
pascal@336 52 if [ -f /etc/slim.conf ]; then
al@393 53 sed -i "s|default_user .*|default_user $USER|" /etc/slim.conf
pascal@336 54 fi
pascal@336 55 fi
pascal@336 56
al@426 57 # Make sure selected user has home
al@426 58 if [ ! -d /home/$USER ]; then
al@426 59 cp -a /etc/skel /home/$USER
al@426 60 chown -R $USER:users /home/$USER
al@426 61 fi
al@426 62
al@393 63 for opt in $(cat /proc/cmdline); do
pankso@160 64 case $opt in
pankso@160 65 eject)
pankso@160 66 # Eject cdrom.
pankso@160 67 eject /dev/cdrom ;;
pankso@262 68 autologin)
pankso@262 69 # Autologin option to skip first graphic login prompt.
pascal@413 70 if [ -f /etc/slim.conf ]; then
pascal@413 71 sed -i '/auto_login .*/d' /etc/slim.conf
pascal@414 72 echo 'auto_login yes' >> /etc/slim.conf
pascal@413 73 fi ;;
pankso@262 74 lang=*)
pankso@262 75 # Check for a specified locale (lang=*).
pankso@262 76 LANG=${opt#lang=}
al@432 77 /sbin/tazlocale ${LANG%.UTF-8} ;;
pankso@262 78 kmap=*)
pankso@262 79 # Check for a specified keymap (kmap=*).
pankso@262 80 KEYMAP=${opt#kmap=}
al@436 81 action 'Setting system keymap to: %s...' "$KEYMAP"
pankso@262 82 echo "$KEYMAP" > /etc/keymap.conf
pankso@262 83 status ;;
al@443 84 tz=*)
al@443 85 # Check for a specified timezone (tz=*).
al@443 86 TZ=${opt#tz=}
al@443 87 action 'Setting timezone to: %s...' "$TZ"
al@443 88 echo "$TZ" > /etc/TZ
al@443 89 status ;;
al@369 90 font=*)
al@369 91 # Check for a specified console font (font=*).
al@369 92 FONT=${opt#font=}
al@436 93 action 'Setting console font to: %s...' "$FONT"
al@393 94 for con in 1 2 3 4 5 6; do
al@393 95 setfont $FONT -C /dev/tty$con
al@393 96 done
al@369 97 status ;;
pankso@262 98 home=*)
pankso@262 99 # Check for a specified home partition (home=*) and check for
pankso@262 100 # user home dir. Note: home=usb is a shorter and easier way to
pankso@262 101 # have home=/dev/sda1.
pankso@262 102 DEVICE=${opt#home=}
pascal@290 103 [ "$DEVICE" = "usb" ] && DEVICE="$(usb_device)1"
pankso@262 104 echo "Home has been specified to $DEVICE..."
al@393 105
al@393 106 DEVID=$(/sbin/blkid | sed 'p;s/"//g' | fgrep "$DEVICE" | sed 's/:.*//;q')
pankso@262 107 if [ -z "$DEVID" ]; then
al@393 108 USBDELAY=$(cat /sys/module/usb_storage/parameters/delay_use)
pankso@262 109 USBDELAY=$((2+$USBDELAY))
pankso@262 110 echo "Sleeping $USBDELAY s to let the kernel detect the device... "
pankso@262 111 sleep $USBDELAY
pankso@262 112 fi
al@393 113
pascal@457 114 USER=$(sed '/:1000:/!d;s/:.*//;q' /etc/passwd)
pankso@262 115 DEVID=$DEVICE
pankso@262 116 if [ -x /sbin/blkid ]; then
pankso@262 117 # Can be a label, uuid, type or devname. DEVID gives us first: /dev/name.
al@393 118 DEVID=$(/sbin/blkid | sed 'p;s/"//g' | fgrep "$DEVICE" | sed 's/:.*//;q')
pankso@262 119 fi
pankso@262 120 DEVID=${DEVID##*/}
al@393 121
pankso@283 122 if [ -n "$DEVID" ] && fgrep -q "$DEVID" /proc/partitions ; then
pankso@262 123 echo "Mounting /home on /dev/$DEVID... "
pankso@262 124 [ -d /home/$USER ] && mv /home/$USER /tmp/$USER-files
pascal@334 125 mount /dev/$DEVID /home &&
pascal@289 126 case "$(/sbin/blkid | grep /dev/$DEVID:)" in
al@393 127 *\"ntfs\"*|*\"vfat\"*)
al@393 128 mount.posixovl -F /home -- -oallow_other -odefault_permissions -osuid ;;
pankso@300 129 esac
pascal@334 130 mount /home -o remount,uid=1000,gid=100 2>/dev/null
al@393 131
pankso@262 132 # Check if swap file must be generated in /home: swap=size (Mb).
pankso@262 133 # This option is only used within home=device.
al@393 134 if grep -q 'swap=[1-9]*' /proc/cmdline; then
al@393 135 SWAP_SIZE=$(sed 's/.*swap=\([^ ]*\).*/\1/' < /proc/cmdline)
pankso@262 136 # DD to gen a virtual disk.
pankso@262 137 echo "Generating swap file: /home/swap ($SWAP_SIZE)..."
pankso@262 138 dd if=/dev/zero of=/home/swap bs=1M count=$SWAP_SIZE
pankso@262 139 # Make the Linux swap filesystem.
pankso@262 140 mkswap /home/swap
pankso@262 141 add_swap_in_fstab /home/swap
pankso@262 142 fi
pankso@262 143 else
pankso@262 144 echo "Unable to find $DEVICE... "
pankso@262 145 fi
al@393 146
pankso@262 147 # Move all user dir if needed.
pankso@262 148 if [ ! -d "/home/$USER" ] ; then
pankso@262 149 mv /tmp/$USER-files /home/$USER
pankso@262 150 chown -R $USER.users /home/$USER
pankso@262 151 else
pankso@262 152 rm -rf /tmp/$USER-files
pankso@262 153 fi
al@393 154
pankso@262 155 # Install all packages in /home/boot/packages. In live CD and
pankso@262 156 # USB mode the option home= mounts the device on /home, so we
pankso@262 157 # already have a boot directory with the Kernel and rootfs.
al@393 158 if [ -d '/home/boot/packages' ]; then
al@393 159 for pkg in /home/boot/packages/*.tazpkg; do
pankso@262 160 tazpkg install $pkg
pankso@262 161 done
pankso@262 162 fi
al@393 163
pankso@262 164 # We can have custom files in /home/boot/rootfs to overwrite
pankso@262 165 # the one packed into the Live system.
al@393 166 if [ -d '/home/boot/rootfs' ]; then
pankso@262 167 cp -a /home/boot/rootfs/* /
pankso@262 168 fi ;;
pankso@160 169 laptop)
pankso@171 170 # Enable Kernel Laptop mode.
al@393 171 echo '5' > /proc/sys/vm/laptop_mode ;;
pankso@160 172 mount)
pankso@160 173 # Mount all ext3 partitions found (opt: mount).
al@393 174
pankso@160 175 # Get the list of partitions.
al@393 176 DEVICES_LIST=$(fdisk -l | sed '/83 Linux/!d;s/ .*//')
al@393 177
pankso@160 178 # Mount filesystems rw.
al@393 179 for device in $DEVICES_LIST; do
pankso@160 180 name=${device#/dev/}
pankso@160 181 # Device can be already used by home=usb.
pankso@160 182 if ! mount | grep ^$device >/dev/null; then
pankso@160 183 echo "Mounting partition: $name on /mnt/$name"
al@393 184 mkdir -p /mnt/$name
pankso@160 185 mount $device /mnt/$name
pankso@160 186 fi
pankso@160 187 done ;;
pankso@160 188 mount-packages)
gokhlayeh@241 189 # Mount and install packages-XXX.iso (useful without Internet
pankso@160 190 # connection).
pankso@160 191 PKGSIGN="LABEL=\"packages-$(cat /etc/slitaz-release)\" TYPE=\"iso9660\""
pankso@160 192 PKGDEV=$(blkid | grep "$PKGSIGN" | cut -d: -f1)
pankso@160 193 [ -z "$PKGDEV" -a -L /dev/cdrom ] && \
pankso@160 194 PKGDEV=$(blkid /dev/cdrom | grep "$PKGSIGN" | cut -d: -f1)
pankso@160 195 if [ -n "$PKGDEV" ]; then
al@436 196 action 'Mounting packages archive from %s...' "$PKGDEV"
al@393 197 mkdir -p /packages; mount -t iso9660 -o ro $PKGDEV /packages
pankso@160 198 status
pankso@160 199 /packages/install.sh
pankso@160 200 fi ;;
pankso@262 201 wm=*)
pankso@262 202 # Check for a Window Manager (for a flavor, default WM can be changed
pankso@299 203 # with boot options or via /etc/slitaz/applications.conf).
pankso@262 204 WM=${opt#wm=}
pankso@262 205 case $WM in
pankso@262 206 ob|openbox|openbox-session)
pankso@299 207 WM=openbox-session ;;
pankso@262 208 e17|enlightenment|enlightenment_start)
pankso@299 209 WM=enlightenment ;;
pankso@299 210 razorqt|razor-session)
pankso@299 211 WM=razor-session ;;
pankso@299 212 esac
pankso@299 213 sed -i s/"WINDOW_MANAGER=.*"/"WINDOW_MANAGER=\"$WM\""/ \
pankso@299 214 /etc/slitaz/applications.conf ;;
pankso@160 215 *)
pankso@160 216 continue ;;
pankso@160 217 esac
pankso@160 218 done