There has been some issues with ARM infrastructure in the past in which would be worth searching for - such as the following - however you may need some assistance from someone who knows the infrastructure better than myself.
مرحبًا، هل تمكنت من حل تلك المشكلة من قبل؟
أنا أحاول تثبيت discourse على خادم VPS من Scaleway يعمل بنظام Ubuntu 18.04LTS (arm64)
وأحصل على نفس الخطأ (standard_init_linux.go:211: exec user process caused “exec format error”)
Client: Docker Engine - Community
Version: 19.03.2
API version: 1.40
Go version: go1.12.8
Git commit: 6a30dfc
Built: Thu Aug 29 05:32:21 2019
OS/Arch: linux/arm64
Experimental: false
Server: Docker Engine - Community
Engine:
Version: 19.03.2
API version: 1.40 (minimum version 1.12)
Go version: go1.12.8
Git commit: 6a30dfc
Built: Thu Aug 29 05:30:53 2019
OS/Arch: linux/arm64
Experimental: false