feat(trmnl): restrict device HTTP ingress to the IoT network #1584

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Replaces fromEntities: world in trmnl/allow-device-http with fromCIDRSet: net-iot on 2345/TCP. The TRMNL panel is on the IoT network (terminus log: GET /api/display from 10.2.30.244 every ~5 min), and terminus-device is ETP=Local, so the client address reaches the pod. host/remote-node stay for probes.

Stacked on #1583 (adds the net-iot CiliumCIDRGroup); merge that first.

Check after merge: the next /api/display request from 10.2.30.244 in the terminus log still returns 200.

Refs S28-19

🤖 Generated with Claude Code

Replaces `fromEntities: world` in `trmnl/allow-device-http` with `fromCIDRSet: net-iot` on 2345/TCP. The TRMNL panel is on the IoT network (terminus log: `GET /api/display` from 10.2.30.244 every ~5 min), and `terminus-device` is ETP=Local, so the client address reaches the pod. host/remote-node stay for probes. Stacked on #1583 (adds the `net-iot` CiliumCIDRGroup); merge that first. Check after merge: the next `/api/display` request from 10.2.30.244 in the terminus log still returns 200. Refs S28-19 🤖 Generated with [Claude Code](https://claude.com/claude-code)
claude-bot added 1 commit 2026-11-06 14:54:50 +00:00
feat(trmnl): restrict device HTTP ingress to the IoT network
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cbc538ec7d
allow-device-http admitted world on 2345/TCP. The TRMNL panel lives on
IoT (terminus log: GET /api/display from 10.2.30.244 every ~5 min) and
terminus-device is ETP=Local, so the client address reaches the pod.
Source is now net-iot; host/remote-node stay for probes.

Depends on #1583 (CiliumCIDRGroup net-iot).

Refs S28-19

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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