mirror of
https://github.com/Mathewnd/Astral.git
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techflashYT
a0a902e968
Add support for creating bootable media for use with USB or HDD boot. Also add support for running the generated media in QEMU.
45 lines
860 B
Bash
Executable File
45 lines
860 B
Bash
Executable File
#!/usr/bin/bash
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if [ $# != 3 ]
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then
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echo "usage: $0 size diskname"
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exit 1
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fi
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if [ -z $1 ]
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then
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echo "please pass a non empty size"
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exit 1
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fi
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if [ -z $2 ]
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then
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echo "please pass a non empty disk name"
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exit 1
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fi
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if [ -z $3 ]
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then
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echo "please pass a non empty imgdir"
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exit 1
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fi
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# most of the below shamelessly stolen from
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# https://github.com/limine-bootloader/limine-c-template/blob/trunk/GNUmakefile
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# at commit 7310a9b098731cbd4242ed82f5c9b9c60ae14919
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rm -f "$2"
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truncate -s "$1" "$2"
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sgdisk "$2" -n 1:2048 -t 1:ef00
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host-pkgs/limine/usr/local/bin/limine bios-install "$2"
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mformat -i "$2@@1M"
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mmd -i "$2@@1M" ::/EFI ::/EFI/BOOT ::/boot ::/boot/limine
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img="$PWD/$2"
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cd "$3"
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#find . -type d -exec mmd -i "$img@@1M" ::{} \;
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# FIXME ^^^ breaks, but there's no dirs yet, so it doesn't matter :P
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find . -type f -exec mcopy -i "$img@@1M" {} ::{} \;
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