Knative on CoCo #12
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Knative on CoCo #12
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konsougiou
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Jun 19, 2024
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The main issue to run Knative on CoCo is that Knative resolves image tags to digests, and uses those as immutable image references for their revisions and deployments (which should also be immutable).
This introduces two friction-points with Kata Containers (and CoCo):
To fix 1, we have to manually delete the image
sudo crictl rmi <image_id>after every single invocation. This is very far from ideal, and won't work well with cold-starts. But it is not a show-stopper.To fix 2, we patch our Kata Containers fork.
Closes #1