mirror of
https://github.com/cozystack/cozystack.git
synced 2026-10-24 20:16:50 +09:00
Aleksei Sviridkin
0c18c8687b
On a fresh install the platform turns GPUs for VMs on, and so passes --enable-gpu, while KubeVirt's operator may not have installed the VMI, VM and KubeVirt CRDs yet. An informer on a kind no CRD serves cannot start, and cozystack-controller exited on it, taking every reconciler down with the GPU paths. Now nothing outside the GPU paths waits for KubeVirt. The binder starts with its other watches and reads no VMI, VM or KubeVirt object while their kinds are not served, so finalizers, usage records and placement keep running, and joins the KubeVirt watches from a runnable once the kinds appear. While a device is attached, an unserved kind is a gap in discovery rather than an absent VMI, and the pass fails instead of detaching a running VM's device. Every replica warms the informers the webhooks read, and readiness fails until those that need no KubeVirt have synced. Readiness does not wait for KubeVirt itself: cozystack-api, the dashboard and the lineage webhook wait for cozystack-controller to be ready, and must not wait for KubeVirt, nor hang when it is not installed. The VMI and KubeVirt informers start once their kinds are served. Assisted-by: LLM Signed-off-by: Aleksei Sviridkin <f@lex.la>