From 2b642594c65b2152e1808db5aebf12c60c8deaa1 Mon Sep 17 00:00:00 2001
From: Klesh Wong <klesh@qq.com>
Date: Sat, 10 Oct 2020 14:50:14 +0800
Subject: [PATCH] [feature] enable building ARM image on x86

---
 apps/docker-arm.sh | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 apps/docker-arm.sh

diff --git a/apps/docker-arm.sh b/apps/docker-arm.sh
new file mode 100755
index 0000000..432dc83
--- /dev/null
+++ b/apps/docker-arm.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+DIR=$(readlink -f $(dirname $0))
+. $DIR/../env.sh
+
+
+# let docker be able to build arm image on x86
+if ! docker run --rm -t arm64v8/ubuntu uname -m; then
+    case "$PM" in
+        apt)
+            sudo apt-get install qemu binfmt-support qemu-user-static
+            ;;
+        pacman)
+            # TODO
+            ;;
+    esac
+    sudo docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
+    sudo docker run --rm -t arm64v8/ubuntu uname -m
+fi
+