beakmyn
Group: Members
Posts: 63
Joined: Sep. 2004 |
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Posted: Nov. 17 2004,18:16 |
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Ok so I got a chance to read through knoppix-autoconfig. It seems that at line 472
| Code Sample |
if [ -n "$INSTALLED" ]; then
echo "${BLUE}Running from HD, checking filesystems...${NORMAL}"
# We are running from HD, so a file system check is recommended
[ -f /etc/init.d/checkroot.sh ] && /etc/init.d/checkroot.sh
[ -f /etc/init.d/checkfs.sh ] && /etc/init.d/checkfs.sh
fi
# / must be read-write in any case, starting from here
mount -o remount,rw / 2>/dev/null
if [ -n "$INSTALLED" ]; then
echo -n "${BLUE}Running from HD, regenerate ld.so.cache and modules.dep...${NORMAL}"
# Regenerate ld.so.cache and module dependencies on HD
ldconfig; depmod -a 2>/dev/null
echo ""
fi
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So maybe checkfs.sh is the place for the reboot script?
But at Line 925
| Code Sample |
# Start creating /etc/fstab with HD partitions and USB SCSI devices now
if checkbootparam "nofstab"; then
echo " ${BLUE}Skipping /etc/fstab creation as requested on boot commandline.${NORMAL}"
else
echo -n "${BLUE}Scanning for Harddisk partitions and creating ${YELLOW}/etc/fstab${BLUE}... "
rebuildfstab -r -u knoppix -g knoppix >/dev/null 2>&1
if [ -e /var/run/rebuildfstab.pid ]; then
# Another instance of rebuildfstab, probably from hotplug, is still running, so just wait.
sleep 8
fi
echo "${GREEN}Done.${NORMAL}"
fi
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It seems there is a nofstab option. Is this why DSL is not reading my /etc/fstab?
Then there's this at line 1030
| Code Sample |
fstype(){
case "$(file -s $1)" in
*[Ff][Aa][Tt]*|*[Xx]86*) echo "vfat"; return 0;;
*[Rr][Ee][Ii][Ss][Ee][Rr]*) echo "reiserfs"; return 0;;
*[Xx][Ff][Ss]*) echo "xfs"; return 0;;
*[Ee][Xx][Tt]3*) echo "ext3"; return 0;;
*[Ee][Xx][Tt]2*) echo "ext2"; return 0;;
*data*) echo "invalid"; return 0;;
*) echo "auto"; return 0;;
esac
}
# Try to mount this filesystem read-only, without or with encryption
trymount(){
# Check if already mounted
case "$(cat /proc/mounts)" in *\ $2\ *) return 0;; esac
# Apparently, mount-aes DOES autodetect AES loopback files.
[ -b "$1" ] && { mount -t auto -o ro "$1" "$2" 2>/dev/null; RC="$?"; }
# We need to mount crypto-loop files with initial rw support
[ -f "$1" ] && { mount -t auto -o loop,rw "$1" "$2" 2>/dev/null; RC="$?"; }
# Mount succeeded?
[ "$RC" = "0" ] && return 0
echo ""
echo "${CYAN}Filesystem not autodetected, trying to mount $1 with AES256 encryption${NORMAL}"
a="y"
while [ "$a" != "n" -a "$a" != "N" ]; do
# We need to mount crypto-loop files with initial rw support
mount -t auto -o loop,rw,encryption=AES256 "$1" "$2" && return 0
echo -n "${RED}Mount failed, retry? [Y/n] ${NORMAL}"
read a
done
return 1
} |
So, it appears there's at least 3 spots I could possibly modify. I'd rather have /mnt/hda1 be readonly to begin with then I don't have to worry about corruption, but then I'm not sure which portion I need to modify.
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