mirror of
https://github.com/ItsDrike/dotfiles.git
synced 2025-11-04 01:16:35 +00:00
28 lines
695 B
Bash
Executable file
28 lines
695 B
Bash
Executable file
#!/bin/sh
|
|
|
|
if [ "$EUID" -ne 0 ]; then
|
|
echo "Must be ran as root"
|
|
exit
|
|
fi
|
|
|
|
# Make sure the partition is mounted according to fstab
|
|
mount /mnt/arch
|
|
|
|
# Mount necessary directories for chroot to be possible
|
|
mount --types proc /proc /mnt/arch/proc
|
|
mount --rbind /sys /mnt/arch/sys
|
|
mount --make-rslave /mnt/arch/sys
|
|
mount --rbind /dev /mnt/arch/dev
|
|
mount --make-rslave /mnt/arch/dev
|
|
|
|
# Chroot with bash shell
|
|
chroot /mnt/arch /bin/bash
|
|
|
|
# Unmount recursively mounted directories
|
|
umount -l /mnt/arch/dev{/shm,/pts,}
|
|
umount -R /mnt/arch
|
|
|
|
# Remount partition accordingly to fstab
|
|
# (the above umountings will unmount gentoo completely,
|
|
# which means that remounting is necessary)
|
|
mount /mnt/arch
|