From 5d3b6fe143d7daad1802b8935de60eae48cae465 Mon Sep 17 00:00:00 2001
From: fxqnlr <felixquinn03@gmail.com>
Date: Wed, 21 Aug 2024 11:30:50 +0200
Subject: initial commit

---
 genefi.sh | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100755 genefi.sh

(limited to 'genefi.sh')

diff --git a/genefi.sh b/genefi.sh
new file mode 100755
index 0000000..5e3ad14
--- /dev/null
+++ b/genefi.sh
@@ -0,0 +1,27 @@
+#!/bin/sh
+version () {
+	echo "genefi by fxqnlr v$1"
+}
+
+generate () {
+	efi_path=/efi/EFI/Linux
+	cd $efi_path
+
+	select efi_file in *; do break; done;
+	echo "creating EFI entry for $efi_file"
+
+	readarray -d "-" -t file_arr <<< $efi_file
+	kernel_version=${file_arr[1]}
+	echo "recognized kernel version $kernel_version"
+
+	efi_label="gentoo-$kernel_version"
+	echo "assigned label '$efi_label'"
+
+	doas efibootmgr --create --disk=/dev/nvme0n1 --part=1 --label="$efi_label" --loader="\\EFI\\Linux\\$efi_file" --unicode
+}
+
+if [[ "$1" = "-v" ]] || [[ "$1" = "-V" ]] || [[ "$1" = "--version" ]]; then
+	version "0.2.0"
+else
+	generate
+fi
-- 
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