router.ddns keeps provider records on the uplink's addresses with ddclient,
run by a timer and by a watcher that starts it when an address changes. The
Dynamic DNS page edits it; the secret is a private file on the router. The
overview shows the running kernel and says when the current system boots a
different one. PLAN.md records why the A/B image approach was not pursued.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AeFqV9dZrK6nipHkPfyM4F
The DHCP page edits the reservations per LAN (checked like the module's
assertions) and offers active clients for reservation. The web UI checks
that need no installed system moved from apply.nix into webui.nix (one
node, under a minute); apply.nix shares one apply for the pool change and
a reservation.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AeFqV9dZrK6nipHkPfyM4F
router-release signs a release as a binary cache; router-update verifies
it against the router's update keys, migrates settings.json, and applies
it with commit-confirm. Includes the web UI page and a VM test.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AeFqV9dZrK6nipHkPfyM4F
- Allow the WAN link to also carry LANs when the uplink is PPPoE on a
VLAN with IPv6 off; only the PPP device counts as an uplink then, so
LAN traffic can never match WAN rules.
- Add router.rollback: router-arm / router-confirm / router-rollback
plus `nix run .#deploy`, a commit-confirm deployment flow.
- Wait for the LAN devices instead of the uplink in networkd
wait-online, so an unplugged uplink cannot block boot or activation.
- Add examples/desktop (single NIC, PPPoE on VLAN 1001) as
nixosConfigurations.example, built as a flake check.
Covered by the onestick and rollback VM tests and new assertion cases.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>