dallinger docker build error on M2 Chip

[emieczkowski]

I am having trouble running the command dallinger docker build to deploy my experiment using Docker. I see this warning in Docker Desktop when I try to load the image:

and I get an error like this in terminal:

❯❯ Experiment UID: d1740e78-d320-c140-e3d7-090a09333ae3
Deployment temp directory: /var/folders/rp/drddpy_10vd_hlk0_w76l5_w0000gn/T/tmplanu_c2x/d1740e78-d320-c140-e3d7-090a09333ae3
Image [ghcr.io/dallinger/dallinger/griduniverse:15df4356](http://ghcr.io/dallinger/dallinger/griduniverse:15df4356) not found - building
[+] Building 1.2s (5/5) FINISHED                                                              docker:desktop-linux
 => [internal] load build definition from Dockerfile                                                            0.0s
 => => transferring dockerfile: 1.87kB                                                                   0.0s
 => [internal] load .dockerignore                                                                      0.0s
 => => transferring context: 2B                                                                       0.0s
 => resolve image config for [docker.io/docker/dockerfile:1](http://docker.io/docker/dockerfile:1)                                                         0.7s
 => CACHED docker-image://docker.io/docker/dockerfile:1@sha256:ac85f380a63b13dfcefa89046420e1781752bab202122f8f50032edf31be0021                       0.0s
 => ERROR [internal] load metadata for [ghcr.io/dallinger/dallinger:9.12.0](http://ghcr.io/dallinger/dallinger:9.12.0)                                                  0.3s
------
 > [internal] load metadata for [ghcr.io/dallinger/dallinger:9.12.0](http://ghcr.io/dallinger/dallinger:9.12.0):
------
Dockerfile:2
--------------------
  1 |   # syntax=docker/dockerfile:1
  2 | >>>     FROM [ghcr.io/dallinger/dallinger:9.12.0](http://ghcr.io/dallinger/dallinger:9.12.0)
  3 |       #
  4 |       RUN mkdir /experiment
--------------------
ERROR: failed to solve: [ghcr.io/dallinger/dallinger:9.12.0](http://ghcr.io/dallinger/dallinger:9.12.0): no match for platform in manifest sha256:cafd9586b779ed005863b9670a0b2018ecfd08893899cb47fe0ba3e3c43f471e: not found
Aborted!

When I looked up the issue, I saw "This error typically occurs when the Docker image you're trying to use does not have a version built for your computer's architecture. Since the error message mentions linux/arm64/v8, it suggests you're using an ARM64 architecture, which is common in newer models of Macs with Apple Silicon (like M1 or M2 chips) or certain Linux systems." I have an M2.