Non-blocking entrypoint + k3s --flannel-iface fix #46

2026-05-10T17:55:05Z

will.anderson commented

2026-05-10 17:55:05 +00:00

Promotes entrypoint fix: neuron-web starts immediately, k3s runs in background without blocking port 8080.

will.anderson added 2 commits 2026-05-10 17:55:09 +00:00

Non-blocking entrypoint: start neuron-web before k3s is ready

Dev — Build & local smoke test / build-smoke (pull_request) Failing after 2m11s

Details

180acc92a0

k3s fails to start in Cloud Run gen2 with "unable to select an IP from
default routes" because Cloud Run's network sandbox doesn't expose a
standard default route for k3s to detect. The blocking wait on k3s
prevented neuron-web from ever binding port 8080, causing Cloud Run's
startup probe to time out and terminate the container.

Two changes:
1. Add --flannel-iface=eth0 so k3s pins to Cloud Run's eth0 rather than
   walking the routing table to detect a default-route interface.
2. Start neuron-web immediately after launching k3s in background.
   soul-demo becomes available asynchronously; neuron-web handles it
   being temporarily unavailable gracefully.

Merge pull request 'Non-blocking entrypoint: start neuron-web before k3s is ready' (#45 ) from fix/entrypoint-k3s-nonblocking into dev

Dev — Build & local smoke test / build-smoke (push) Failing after 2m43s

Details

25f6631049

Non-blocking entrypoint: start neuron-web before k3s is ready

will.anderson merged commit c76e5a19eb into stage

2026-05-10 17:55:16 +00:00

will.anderson referenced this issue from a commit

2026-05-11 20:31:42 +00:00

fix(build): c_source stubs, manifest directives, gallery module-level global

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Reference: neuron-technologies/neuron-web#46