Portál AbcLinuxu, 7. listopadu 2025 04:47
dm_srv /dev/lvmvolume/esrv /etc/crypt/esrv.key
dm_srv /dev/lvmvolume/esrv ASK
dm_srv /dev/lvmvolume/esrv ASK,/etc/crypt/esrv/keyExistuje nejaka moznost jak tohle zaridit?
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dm_srv /dev/lvmvolume/esrv /etc/crypt/esrv.key luks,keyscript=/usr/local/sbin/crypto-usb-key.shTak mi to akorat hazi chybu, ze dany parametr (asi keyscript) u cryptsetupu neexistuje.
dm_home /dev/lvmvolume/ehome /etc/crypt/ehome.key dm_tmp /dev/lvmvolume/etmp /etc/crypt/etmp.key dm_swap /dev/lvmvolume/eswap /etc/crypt/eswap.keyS tim, ze klice mam ulozene na karte, kterou vzdy pripojim do /etc/crypt pomoci udev pravidla pri startu pocitace asi takhle: /etc/udev/rules.d/11-sd-cards-auto-mount.rules
KERNEL!="mmcblk0p1", GOTO="sd_cards_auto_mount_end"
# Global mount options
ACTION=="add", ENV{mount_options}="relatime"
# Filesystem specific options
ACTION=="add", IMPORT{program}="/sbin/blkid -o udev -p %N"
ACTION=="add", ENV{ID_FS_TYPE}=="vfat|ntfs", ENV{mount_options}="$env{mount_options},utf8,gid=100,umask=002"
ACTION=="add", RUN+="/bin/mount -o $env{mount_options} /dev/%k /etc/crypt"
ACTION=="remove", RUN+="/bin/umount -l /etc/crypt"
LABEL="sd_cards_auto_mount_end"
/usr/libexec/plymouth/plymouth-update-initrd
info "luksOpen $device $luksname"
# flock against other interactive activities
{ flock -s 9;
key=/dev/disk/by-id/usb-Verbatim_Store_n_Go_Drive_AAYM4BXOX2JFNIFV-0\:0
if [ -e $key ]; then
echo "unlocking..."
ask=0
dd if=$key bs=1 count=256 | cryptsetup luksOpen $device $luksname --key-file=-
else
echo "not unlocking..."
#echo -n "$device ($luksname) is password protected"
#cryptsetup luksOpen -T1 $1 $luksname
/bin/plymouth ask-for-password --prompt "password:" --command="/sbin/cryptsetup luksOpen -T1 $device $luksname"
fi
} 9>/.console.lock
Na zacatek skriptu je jeste potreba dat sleep na cca 5 vterin, aby system pockal, nez se flashka nacte. Na flashce samozrejme neni zadny filesystem, ale nahodna cislicka.
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