From 63bb3b5560f2727c60720ae6dec31ec47ac7b93c Mon Sep 17 00:00:00 2001
From: Alexandre <44178713+alexbelgium@users.noreply.github.com>
Date: Sat, 28 Dec 2024 09:53:22 +0100
Subject: [PATCH] Require avx2

https://github.com/alexbelgium/hassio-addons/issues/1685
---
 birdnet-go/rootfs/etc/cont-init.d/99-run.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/birdnet-go/rootfs/etc/cont-init.d/99-run.sh b/birdnet-go/rootfs/etc/cont-init.d/99-run.sh
index 3a6b6d24873..c6df187b45f 100755
--- a/birdnet-go/rootfs/etc/cont-init.d/99-run.sh
+++ b/birdnet-go/rootfs/etc/cont-init.d/99-run.sh
@@ -2,6 +2,11 @@
 # shellcheck shell=bash
 set -e
 
+if [[ "$(uname -m)" = "x86_64" && ! grep -q "avx2" /proc/cpuinfo ]]; then
+    bashio::log.fatal "❌ Your CPU is x86_64 but doesn't support AVX2. BirdNET-Go requires Intel Haswell (2013) or newer CPU with AVX2 support."
+    exit 1
+fi
+
 #################
 # INITALISATION #
 #################