Trying to use my own multi-arch image that I have built with the new docker buildx command and pushed to docker hub. From the docs so far I understand that I need to use belena push, but it seems that doesn’t use the existing image, but still somehow builds a new image as when running the logs sh…

Hi yes this is a bug with our builder backend where it gets confused and the device pulls the wrong architecture. You should be able to use local mode until we fix it on our side

Thanks for the update, will try it. Please ping me when it should be fixed to try again.

btw what is the expected behavior ? When I have the service defined to use an image in the compose file it just pulls it from docker hub or it first pulls it in your registry and than the device pulls these from your registry? When I inspected the images on the PI after balena deploy I noticed tha…

Hey, when you define an existing image in your docker-compose file and deploy, it will first pull the image to your local docker daemon if it does not exist, and then push it to our registries. We do this so that we have a single trusted location where devices can download images from. What specifi…

yes this is what I meant, whether it is expected that the downloaded images on the devices come from your server or directly from docker hub. Local mode works fine. Thanks

Hi, Good that at least local mode works atm. We will update this thread as soon as the bug is fixed on our side.

btw is there a github issues or some other way of tracking this? If not is someone already working on it or still just on the bugfix queue? One problem I am facing with local mode are the env variables.

@krasi-georgiev , thanks for reporting and keeping track of this issue. We already had a GitHub issue in a private repo (for balena’s cloud builders), but I have now also created a CLI issue (because of the “balena push” command) for increased visibility: balena push selects incorrect image (multiarc…

I have now also created a CLI issue (because of the “balena push” command) for increased visibility: balena push selects incorrect image (multiarch images, Docker manifest) · Issue #1408 · balena-io/balena-cli · GitHub Thanks I subscribed. By the way, I wonder if the balena deploy command (in…

Use pre build multiarch image from docker hub

Product support

krasi-georgiev September 17, 2019, 5:00pm 26

Opened another issue to that can track this separately.

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Use pre build multiarch image from docker hub

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