From 3f914a40a4f4d47400f82e7bd82787e0c0c6a0e0 Mon Sep 17 00:00:00 2001
From: asonix <asonix@asonix.dog>
Date: Tue, 5 May 2020 18:24:25 -0500
Subject: [PATCH] Auto-setup qemu

---
 riot/build.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/riot/build.sh b/riot/build.sh
index 1573022..1181057 100755
--- a/riot/build.sh
+++ b/riot/build.sh
@@ -22,6 +22,11 @@ function print_help() {
 
 require "$TAG" tag
 
+if ! docker run --rm -it arm64v8/ubuntu:19.10 /bin/bash -c 'echo "docker is configured correctly"'; then
+    echo "docker is not configured to run on qemu-emulated architectures, fixing will require sudo"
+    sudo docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
+fi
+
 set -xe
 
 sed "s/VERSION/$TAG/g" Dockerfile > "Dockerfile.$TAG"