62 lines
1.5 KiB
Bash
Executable file
62 lines
1.5 KiB
Bash
Executable file
#!/bin/bash
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# This file is part of VM-Experiments.
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# Licensed under the GPL-3.0-or-later. See LICENSE for details.
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trap '' SIGINT SIGTERM
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parted -s /dev/sda mklabel msdos
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parted -s /dev/sda mkpart primary linux-swap 0% 2GiB
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parted -s /dev/sda mkpart primary ext4 2GiB 100%
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mkswap /dev/sda1
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mkfs.ext4 /dev/sda2
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mount /dev/sda2 /mnt
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swapon /dev/sda1
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tar -xzvf /rootfs.tar.gz -C /mnt
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genfstab -U /mnt >>/mnt/etc/fstab
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mount --bind /dev /mnt/dev
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mount --bind /proc /mnt/proc
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mount --bind /sys /mnt/sys
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if chroot /mnt /bin/bash -c "command -v grub2-mkconfig &>/dev/null;" then
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chroot /mnt /bin/bash -c "grub2-mkconfig -o /boot/grub/grub.cfg"
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elif chroot /mnt /bin/bash -c "command -v grub-mkconfig &>/dev/null;" then
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chroot /mnt /bin/bash -c "grub-mkconfig -o /boot/grub/grub.cfg"
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fi
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if chroot /mnt /bin/bash -c "command -v grub2-install &>/dev/null;" then
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chroot /mnt /bin/bash -c "grub2-install /dev/sda"
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elif chroot /mnt /bin/bash -c "command -v grub-install &>/dev/null;" then
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chroot /mnt /bin/bash -c "grub-install /dev/sda"
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fi
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while true; do
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read -p "Enter a username (lowercase letters, digits, underscores and hyphens): " username
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chroot /mnt /bin/bash -c "useradd -m '$username'"
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if [ $? -eq 0 ]; then
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break
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fi
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done
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while true; do
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chroot /mnt /bin/bash -c "passwd '$username'"
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if [ $? -eq 0 ]; then
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break
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fi
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done
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while true; do
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read -p "Enter the hostname: " hostname
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chroot /mnt /bin/bash -c "echo $hostname > /etc/hostname"
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if [ $? -eq 0 ]; then
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break
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fi
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done
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