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DanielWinks / HassOS-Addons

MIT License
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"Exec format error" on installation of rtl_433 #3

Closed Triberg closed 3 years ago

Triberg commented 3 years ago

I tried installing this on HA, but when I start the addon, I just see this line flooding my logs:

./run: line 63: /usr/local/bin/rtl_433: cannot execute binary file: Exec format error

HA information: Home Assistant OS 6.3 supervisor-2021.09.0 core-2021.9.5 OS version 5.10.17-v7

DanielWinks commented 3 years ago

That's quite odd. That's the error you'd get when trying to run a Arm binary on an x86 CPU or vice versa. Sometimes you'll see it with multi-arch Docker images, where Docker is dumb and runs the wrong thing... but that's not the case here, since HA add-ons don't use multi-arch, they have specific images built for each arch.

What hardware are you running HA on?

Triberg commented 3 years ago

I'm on armv7l, it's a Pi 3B+

DanielWinks commented 3 years ago

The build for that arch looks fine, as does the image on Docker Hub. I'll have to spin up one of my old Pi 3 to test it and see why it's pulling the wrong image, or why it's building the wrong exec format. I've got a bit going on for the next week or two, so sadly it'll be a bit before I can look more. I think it might be an issue with the container being used with the build.

DanielWinks commented 3 years ago

I changed the Dockerfile to use an arch-specific builder. Can you test out the latest version and let me know if that resolved the exec error?

Triberg commented 3 years ago

Yes, that resolves the error. Thank you!