Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- #!/bin/sh
- #
- # Archfs - entirely copied from part of the Tazusb utility supplied with
- # SLiTaz GNU Linux - with some cosmetic changes.
- #
- #
- ### Tazusb - SliTaz LiveUSB
- ###
- ### Tazusb is an utility to generate, configure and manipulate SliTaz LiveUSB
- ### bootable media and/or USB /home partition, such as flash keys, SD card or
- ### USB harddisk.
- ###
- ### Authors : Christophe Lincoln (Pankso) <pankso@slitaz.org>
- ### Andrew Miller (Spode) <spode@spodesabode.com>
- #
- COMMAND=$1
- case $COMMAND in
- writefs)
- # Writefs to rootfs.gz
- if [ -z $2 ]; then
- COMPRESSION=none
- else
- COMPRESSION=$2
- fi
- # Start info
- echo ""
- echo -e "\033[1mWrite filesystem\033[0m
- ===============================================================================
- The command writefs will write all the current filesystem into a suitable cpio
- archive (rootfs.gz) usable on a bootable LiveUSB media.
- Archive compression: $COMPRESSION"
- echo ""
- # Create list of files
- find /bin /etc /init /sbin /var /lib /lib64 /root /usr >/tmp/list
- for dir in /boot /dev /home /proc /sys /tmp /mnt /media /run
- do
- echo $dir >>/tmp/list
- done
- # Generate initramfs with specified compression
- if [ "$COMPRESSION" = "lzma" ]; then
- echo -n "Creating archfs.gz with lzma compression... "
- cat /tmp/list | cpio -o -H newc | lzma > /archfs.gz
- elif [ "$COMPRESSION" = "gzip" ]; then
- echo -n "Creating archfs.gz with gzip compression... "
- cat /tmp/list | cpio -o -H newc | gzip -9 > /archfs.gz
- else
- echo -n "Creating archfs.gz without compression... "
- cat /tmp/list | cpio -o -H newc > /archfs.gz
- fi
- # Get initramfs size
- size=`du -sh /archfs.gz | cut -f 1`
- echo "==============================================================================="
- echo "Root filesystem size: $size"
- echo ""
- echo -en "----\nENTER to continue..."; read i
- ;;
- esac
- exit 0
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement