rootfsinstall: new name of sdinstall-rpi with the following main changes:
- make rpi boot partition and kernel installation optional (-rpi) - allow to specify filesystem type for rootfs partition (-fs)
This commit is contained in:
parent
6a20519c9c
commit
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2
Makefile
2
Makefile
@ -56,7 +56,7 @@ install-dirs:
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install: install-dirs install-locales
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$(INSTALL_PROGRAM) src/usbinstall.py $(DESTDIR)$(mambadir)/usbinstall/usbinstall.py
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$(INSTALL_SCRIPT) src/usbinstall.sh $(DESTDIR)$(sbindir)/usbinstall
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$(INSTALL_SCRIPT) src/sdinstall-rpi.sh $(DESTDIR)$(sbindir)/sdinstall-rpi
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$(INSTALL_SCRIPT) src/rootfsinstall.sh $(DESTDIR)$(sbindir)/rootfsinstall
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$(INSTALL_DATA) src/img/*.png $(DESTDIR)$(mambadir)/usbinstall/img/
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$(INSTALL_DATA) src/org.openmamba.usbinstall.policy $(DESTDIR)$(polkitdir)/org.openmamba.usbinstall.policy
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$(INSTALL_DATA) src/org.openmamba.usbinstall.conf $(DESTDIR)$(dbussystemdir)/org.openmamba.usbinstall.conf
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200
src/rootfsinstall.sh
Executable file
200
src/rootfsinstall.sh
Executable file
@ -0,0 +1,200 @@
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### rootfsinstall: create partitions and fileysytems
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#
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# Based on rpi-install by: Davide Madrisan
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# Modified by: Silvan Calarco <silvan.calarco@mambasoft.it>
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#
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SYSTEMFSTYPE=ext4
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function usage() {
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echo "Usage: $0 device rootfs-archive [-y] [-rpi] [-fs fstype]"
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echo
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echo "Options:"
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echo "-fs filesystem type for system partition (default: ext4)"
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echo "-rpi make a RaspberryPi SD with boot partition"
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echo "-y assume yes to all questions (script mode)"
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echo
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echo "Example: $0 /dev/sdb /tmp/openmamba-rootfs-light.arm.tar.xz"
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exit 1
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}
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[ $UID -eq 0 ] || {
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echo "ERROR: this script must be called as root; aborting."
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exit 1
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}
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while [ "$1" ]; do
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case $1 in
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-y) ASSUMEYES=1 ;;
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-rpi) RPIMODE=1 ;;
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-fs) [ $2 ] || {
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echo "Error: -fs option requires an argument; aborting."
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exit 1
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}
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SYSTEMFSTYPE=$2
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shift
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;;
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-*) echo "Error: invalid option $1; aborting."
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exit 1
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;;
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*) if [ ! "$DRIVE" ]; then
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DRIVE=$1
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elif [ ! "$ROOTFSARCHIVE" ]; then
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ROOTFSARCHIVE=$1
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else
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echo "Error: invalid argument $1; aborting."
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exit 1
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fi
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;;
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esac
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shift
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done
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[ "$ROOTFSARCHIVE" ] || { usage; exit 1; }
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if [ "${DRIVE:0:11}" = "/dev/mmcblk" ]; then
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PARTITION1=${DRIVE}p1
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PARTITION2=${DRIVE}p2
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else
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PARTITION1=${DRIVE}1
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PARTITION2=${DRIVE}2
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fi
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# FIXME: in non rpi mode we only have system partition
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[ "$RPIMODE" ] || PARTITION2=$PARTITION1
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[ "$ASSUMEYES" ] || {
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echo -n "All current data in ${DRIVE} will be lost, do you want to proceed [y/N]?"
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read ans
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[ "$ans" = "y" -o "$ans" = "Y" ] || exit 0
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}
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sudo parted -s ${DRIVE} mktable msdos
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if [ "$?" != "0" ]; then
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echo "ERROR: parted exited with error $? while creating partition table on ${DRIVE}; aborting."
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fi
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if [ "$RPIMODE" ]; then
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# FAT partition
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sudo parted -s -a cyl -- ${DRIVE} mkpart primary fat32 0 40M
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if [ "$?" != "0" ]; then
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echo "ERROR: parted exited with error $? while creating boot partition on ${DRIVE}; aborting."
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fi
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# rootfs partition
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sudo parted -s -a cyl -- ${DRIVE} mkpart primary $SYSTEMFSTYPE 40M -1
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if [ "$?" != "0" ]; then
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echo "ERROR: parted exited with error $? while creating system partition on ${DRIVE}; aborting."
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fi
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else
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# rootfs partition
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sudo parted -s -a cyl -- ${DRIVE} mkpart primary $SYSTEMFSTYPE 0 -1
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if [ "$?" != "0" ]; then
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echo "ERROR: parted exited with error $? while creating system partition on ${DRIVE}; aborting."
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fi
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fi
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if [ "$RPIMODE" ]; then
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echo "Formatting $PARTITION1 (vfat) ..."
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mkfs.vfat -s 1 -F 32 -n "BOOT" $PARTITION1 || {
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echo "ERROR: unable to format $PARTITION1; aborting."
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exit 1
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}
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fi
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echo "Formatting $PARTITION2 ($SYSTEMFSTYPE)..."
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mke2fs -q -t $SYSTEMFSTYPE -j -L "openmamba" $PARTITION2 || {
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echo "ERROR: unable to format $PARTITION2; aborting."
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exit 1
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}
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BOOTMP=`mktemp -d -t rootfsinstall.XXXXXXXX`
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ROOTMP=`mktemp -d -t rootfsinstall.XXXXXXXX`
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[ -d $BOOTMP -a -d $ROOTMP ] || {
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echo "Error: unable to create temporary mount points; aborting."
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exit 1
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}
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mount $PARTITION2 $ROOTMP || {
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echo "ERROR: unable to mount partition $PARTITION2; aborting."
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exit 1
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}
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if [ "$RPIMODE" ]; then
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### SD-Card: install software
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echo "Fetching firmware from git..."
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SWHOME=`mktemp -d`
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cd $SWHOME
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git clone git://github.com/raspberrypi/firmware.git --depth=1
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mount $PARTITION1 $BOOTMP || {
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echo "ERROR: unable to mount partition $PARTITION1; aborting."
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exit 1
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}
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# bootcode.bin: 2nd stage bootloader, starts with SDRAM disabled
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# loader.bin : 3rd stage bootloader, starts with SDRAM enabled
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# start.elf : The GPU binary firmware image, provided by the foundation
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# kernel.img : The OS kernel to load on the ARM processor.
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for f in bootcode.bin fixup_x.dat kernel.img start_x.elf LICENCE.broadcom; do
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cp $SWHOME/firmware/boot/$f $BOOTMP/
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done
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# cmdline.txt : parameters passed to the kernel on boot
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echo "\
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dwc_otg.lpm_enable=0 \
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root=/dev/mmcblk0p2 \
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rootfstype=$SYSTEMFSTYPE \
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quiet \
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rootwait \
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splash" > $BOOTMP/cmdline.txt
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# Create the kernel configuration file
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echo "\
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arm_freq=800
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force_turbo=1
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gpu_mem=100
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disable_overscan=1
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start_file=start_x.elf
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fixup_file=fixup_x.dat
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framebuffer_depth=32
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framebuffer_ignore_alpha=1" > $BOOTMP/config.txt
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## Enable HDMI mode rather than DVI, if required
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#echo "\
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#hdmi_drive=2" >> $BOOTMP/config.txt
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# optional files:
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# config.txt : A configuration file read by the GPU.
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# Use this to override set the video mode, alter system clock
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# speeds, voltages, etc.
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# vlls directory: Additional GPU code, e.g. extra codecs.
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# Not present in the initial release.
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# copy kernel modules
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mkdir -p $ROOTMP/lib/modules
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cp -a $SWHOME/firmware/modules/* $ROOTMP/lib/modules/
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umount $PARTITION1
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rmdir $BOOTMP
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[ "$SWHOME" -a "${SWHOME:0:4}" = "/tmp" ] && rm -rf $SWHOME
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fi # rpimode
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pushd $ROOTMP >/dev/null || {
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echo "ERROR: unable to access system partition mount point; aborting."
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umount $PARTITION2
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rmdir $ROOTMP
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exit 1
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}
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echo "Uncompressing $ROOTFSARCHIVE..."
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echo "This can take a while, please wait..."
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tar xf $ROOTFSARCHIVE
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popd >/dev/null
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sync
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umount $PARTITION2
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rmdir $ROOTMP
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echo "Done."
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exit 0
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@ -1,161 +0,0 @@
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### SD-Card: create partitions and fileysytems
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#
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# Created by: Davide Madrisan
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# Modified by: Silvan Calarco <silvan.calarco@mambasoft.it>
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#
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DRIVE=$1
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ROOTFSARCHIVE=$2
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[ "$3" = "-y" ] && ASSUMEYES=1
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[ "$DRIVE" -a "$ROOTFSARCHIVE" ] || {
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echo "Usage: $0 device rootfs-archive [-y]"
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echo
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echo "-y: assume yes to all questions (script mode)"
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echo
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echo "Example: $0 /dev/sdb /tmp/openmamba-rootfs-light.arm.tar.xz"
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exit 1
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}
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[ $UID -eq 0 ] || {
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echo "ERROR: this script must be called as root; aborting."
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exit 1
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}
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if [ "${DRIVE:0:11}" = "/dev/mmcblk" ]; then
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PARTITION1=${DRIVE}p1
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PARTITION2=${DRIVE}p2
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else
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PARTITION1=${DRIVE}1
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PARTITION2=${DRIVE}2
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fi
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[ "$ASSUMEYES" ] || {
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echo -n "All current data in ${DRIVE} will be lost, do you want to proceed [y/N]?"
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read ans
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[ "$ans" = "y" -o "$ans" = "Y" ] || exit 0
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}
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sudo parted -s ${DRIVE} mktable msdos
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if [ "$?" != "0" ]; then
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echo "ERROR: parted exited with error $? while creating partition table on ${DRIVE}; aborting."
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fi
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# FAT partition
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sudo parted -s -a cyl -- ${DRIVE} mkpart primary fat32 0 40M
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if [ "$?" != "0" ]; then
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echo "ERROR: parted exited with error $? while creating boot partition on ${DRIVE}; aborting."
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fi
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# openmamba partition
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sudo parted -s -a cyl -- ${DRIVE} mkpart primary ext4 40M -1
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if [ "$?" != "0" ]; then
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echo "ERROR: parted exited with error $? while creating system partition on ${DRIVE}; aborting."
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fi
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echo "Formatting $PARTITION1..."
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mkfs.vfat -s 1 -F 32 -n "BOOT" $PARTITION1 || {
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echo "ERROR: unable to format $PARTITION1; aborting."
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exit 1
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}
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echo "Formatting $PARTITION2..."
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mke2fs -q -t ext4 -j -L "openmamba" $PARTITION2 || {
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echo "ERROR: unable to format $PARTITION2; aborting."
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exit 1
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}
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### SD-Card: install software
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echo "Fetching firmware from git..."
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SWHOME=`mktemp -d`
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cd $SWHOME
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git clone git://github.com/raspberrypi/firmware.git --depth=1
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BOOTMP=/media/BOOT
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ROOTMP=/media/openmamba
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[ -e $BOOTMP -o -e $ROOTMP ] && {
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echo "ERROR: /media/BOOT or /media/openmamba already exist."
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exit 1
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}
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udisks --mount $PARTITION1 || {
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echo "ERROR: unable to mount partition $PARTITION1; aborting."
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exit 1
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}
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udisks --mount $PARTITION2 || {
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echo "ERROR: unable to mount partition $PARTITION2; aborting."
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exit 1
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}
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# bootcode.bin: 2nd stage bootloader, starts with SDRAM disabled
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# loader.bin : 3rd stage bootloader, starts with SDRAM enabled
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# start.elf : The GPU binary firmware image, provided by the foundation
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# kernel.img : The OS kernel to load on the ARM processor.
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for f in bootcode.bin fixup_x.dat kernel.img start_x.elf LICENCE.broadcom; do
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cp $SWHOME/firmware/boot/$f $BOOTMP/
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done
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# cmdline.txt : parameters passed to the kernel on boot
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echo "\
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dwc_otg.lpm_enable=0 \
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root=/dev/mmcblk0p2 \
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rootfstype=ext4 \
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quiet \
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rootwait \
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splash" > $BOOTMP/cmdline.txt
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# Create the kernel configuration file
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echo "\
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arm_freq=800
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force_turbo=1
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gpu_mem=100
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disable_overscan=1
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start_file=start_x.elf
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fixup_file=fixup_x.dat
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framebuffer_depth=32
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framebuffer_ignore_alpha=1" > $BOOTMP/config.txt
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## Enable HDMI mode rather than DVI, if required
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#echo "\
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#hdmi_drive=2" >> $BOOTMP/config.txt
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# optional files:
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# config.txt : A configuration file read by the GPU.
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# Use this to override set the video mode, alter system clock
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# speeds, voltages, etc.
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# vlls directory: Additional GPU code, e.g. extra codecs.
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# Not present in the initial release.
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pushd $ROOTMP >/dev/null
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echo "Uncompressing $ROOTFSARCHIVE..."
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tar xf $ROOTFSARCHIVE
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popd >/dev/null
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# copy kernel modules
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mkdir -p $ROOTMP/lib/modules
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cp -a $SWHOME/firmware/modules/* $ROOTMP/lib/modules/
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## swhitch to runlevel 1
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#sed -i "s@^id:[0-9]:\(.*\)@id:1:\1@" \
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# $ROOTMP/etc/inittab
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## remove root password
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## default: root:$1$7QJBkeh1$Dd.G4kEYQT2c6x4kLMrAS.:15418:0:99999:7:::0
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#sed -i "s@^root:[^:]*\(.*\)@root:\1@" \
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# $ROOTMP/etc/shadow
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#
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## /proc/bus/usb/ does not exist
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#sed -i "s@^usbfs.*@#&@" $ROOTMP/etc/fstab
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#
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#sed -i "\
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#s@^multithread=1@multithread=0@
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#s@#no_auto_depmod.*@no_auto_depmod=1@" \
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# $ROOTMP/etc/sysconfig/rc
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sync
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udisks --unmount $PARTITION1
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udisks --unmount $PARTITION2
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[ "$SWHOME" -a "${SWHOME:0:4}" = "/tmp" ] && rm -rf $SWHOME
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echo "Done."
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exit 0
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