From eb1e2e011a539ea68df6e92cdcd2ef0f94fdd9bd Mon Sep 17 00:00:00 2001
From: JustArchi <JustArchi@JustArchi.net>
Date: Sun, 4 Oct 2020 17:13:41 +0200
Subject: [PATCH] Improve asf arch detection in docker build hook

---
 hooks/build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hooks/build b/hooks/build
index a721da877..98a2cc37b 100755
--- a/hooks/build
+++ b/hooks/build
@@ -3,7 +3,7 @@
 # See: https://docs.docker.com/docker-hub/builds/advanced
 set -eu
 
-asf_arch="$(echo "$DOCKER_TAG" | cut -d '-' -f 2)"
+asf_arch="$(echo "$DOCKER_TAG" | rev | cut -d '-' -f 1 | rev)"
 
 case "$asf_arch" in
 	"arm") dotnet_arch="-arm32v7" ;;