57 lines
1.1 KiB
Bash
57 lines
1.1 KiB
Bash
#!/bin/sh
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# 2021-07-09
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# Objective: install any Linux automatically to a disk
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# Made by ungleich
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# Made for bare metal
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# Requirements:
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# The OS image needs to be in tar format and needs to contain grub
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set -e
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if [ $# -lt 2 ]; then
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echo "$0 os-image.tar [usb|disk] [target-usb-disk]"
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echo "os-image.tar contains the OS"
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echo "usb mode: create a bootable usb stick including this script to auto install to disk"
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echo "disk mode: actually install os-image.tar to the first disk"
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echo ""
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echo "In usb mode, specify the usb disk to install to"
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exit 1
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fi
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IMAGE=$1; shift
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mode=$1; shift
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# isohybrid
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setup_usb() {
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rootfs_tmpdir=$(mktemp -d)
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sudo sfdisk "$DISK" <<EOF
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label: dos
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,,L
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EOF
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sudo mkfs.ext4 -F ${DISK}1
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sudo mount ${DISK}1 $rootfs_tmpdir
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sudo tar xf $IMAGE -C $rootfs_tmpdir
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for dir in dev proc sys; do
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sudo mount --bind /${dir} ${rootfs_tmpdir}/${dir}
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done
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...
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}
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setup_disk()
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{
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}
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case "$mode" in
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usb)
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if [ $# -ne 1 ]; then echo "Specify usb disk to install to"; exit 1; fi
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DISK=$1; shift
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