exec /sbin/tini: exec format error running Meilisearch on AWS App Runner

Question

I am trying to run the docker image getmeili/meilisearch:latest on AWS App Runner, however getting PM exec /sbin/tini: exec format error.

Running the same image on AWS Container Service works fine. I have tried to change the build machine, ensuring the image is amd64 to no avail.

The same image that works on ECS is deployed from the Elastic Container Registry (ECR) is deployed on App Runner by creating a new App Runner, choosing from "Image".

Answer 1

The issue here is from building on an M1 Mac. The following worked for me:

1. Delete the ECR Repo (even when there are no images in it, there seems to be some caching where layers are not uploaded afresh each time you push).
2. Create a new ECR Repo
3. Delete the App Runner
4. Build the image using the --platform=linux/amd64 flag
5. Push this to the ECR Repo
6. Re-create the AppRunner service