Dockerfile FROM image and Rpi 3

Hey guys, I need help with my configuration of the gateway. Im using docker-compose.yml to build and I want it to pull from my own repo and image. When I run the image FROM node:8-stretch in my Dockerfile I end up with this error.
standard_init_linux.go:190: exec user process caused "exec format error" when I run the gateway.
I’m guessing it’s because it isn’t ARM-based. Which base node image works with Rpi 3 in your experience?

We’ve already got a Docker image you can use, or base your own image off.


https://hub.docker.com/r/mozillaiot/gateway

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Thanks, I’ll point to that. Which node base image does it use for raspberry pi3 arm?

It uses the same base image for all platforms: node:8-stretch