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dashboard, status API and notifications tell apex domains from hostnames (closes #224)
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An apex domain's own records are still saved with the hostnames'
records, under the domain's name, so the port and TLS checks find its
addresses. Notifications about them now start `Domain:`, decided by the
configured domains. The dashboard and /api/v1/status, which read only
the saved state, take a hostname entry whose name also has a domain
entry as that domain's own records: the dashboard shows them in a second
table under Domains, the API in the domain's `recordsByNameserver`, and
neither lists or counts them as hostnames. The startup notification
counts domains and hostnames from the configuration. README says which
of a domain's own records are watched and how their changes are
notified.

Model: opus-5-5
This commit is contained in:
sneak
2026-10-02 07:39:26 +00:00
parent 250f3dd687
commit 558bedb5e9
11 changed files with 411 additions and 100 deletions
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internal/handlers/templates/dashboard.html
+62 -40
View File
@@ -39,7 +39,7 @@
Hostnames
</div>
<div class="text-2xl font-bold text-teal-400 mt-1">
{{ len .Snapshot.Hostnames }}
{{ len .Hostnames }}
</div>
</div>
<div class="bg-surface-800 border border-slate-700/50 rounded-lg p-4">
@@ -94,6 +94,24 @@
</tbody>
</table>
</div>
{{ if .DomainRecords }}
<div class="overflow-x-auto mt-4">
<table class="w-full text-left text-xs">
<thead>
<tr class="text-slate-500 uppercase tracking-wider">
<th class="py-2 px-3">Domain</th>
<th class="py-2 px-3">NS</th>
<th class="py-2 px-3">Status</th>
<th class="py-2 px-3">Records</th>
<th class="py-2 px-3">Checked</th>
</tr>
</thead>
<tbody class="divide-y divide-slate-800">
{{ template "records" .DomainRecords }}
</tbody>
</table>
</div>
{{ end }}
{{ else }}
<p class="text-slate-600 italic text-xs">
No domains configured.
@@ -108,7 +126,7 @@
>
Hostnames
</h2>
{{ if .Snapshot.Hostnames }}
{{ if .Hostnames }}
<div class="overflow-x-auto">
<table class="w-full text-left text-xs">
<thead>
@@ -121,43 +139,7 @@
</tr>
</thead>
<tbody class="divide-y divide-slate-800">
{{ range $name, $hs := .Snapshot.Hostnames }}
{{ range $ns, $nsr := $hs.RecordsByNameserver }}
<tr class="hover:bg-surface-800/50">
<td class="py-2 px-3 text-slate-200 font-medium">
{{ $name }}
</td>
<td class="py-2 px-3 text-slate-400 break-all">
{{ $ns }}
</td>
<td class="py-2 px-3">
{{ if eq $nsr.Status "ok" }}
<span
class="inline-block px-1.5 py-0.5 rounded text-[10px] font-bold uppercase bg-teal-900/50 text-teal-400 border border-teal-700/30"
>ok</span
>
{{ else }}
<span
class="inline-block px-1.5 py-0.5 rounded text-[10px] font-bold uppercase bg-red-900/50 text-red-400 border border-red-700/30"
>{{ $nsr.Status }}</span
>
{{ end }}
</td>
<td
class="py-2 px-3 text-slate-400 break-all max-w-xs"
>
{{ if $nsr.Error }}
<span class="text-red-400">{{ $nsr.Error }}</span>
{{ else }}
{{ formatRecords $nsr.Records }}
{{ end }}
</td>
<td class="py-2 px-3 text-slate-500 whitespace-nowrap">
{{ relTime $nsr.LastChecked }}
</td>
</tr>
{{ end }}
{{ end }}
{{ template "records" .Hostnames }}
</tbody>
</table>
</div>
@@ -373,8 +355,48 @@
class="text-[11px] text-slate-700 border-t border-slate-800 pt-4 mt-8"
>
dnswatcher &middot; monitoring {{ len .Snapshot.Domains }} domains +
{{ len .Snapshot.Hostnames }} hostnames
{{ len .Hostnames }} hostnames
</div>
</div>
</body>
</html>
{{/* ---- One row per nameserver of each name in the map it is given ---- */}}
{{ define "records" }}
{{ range $name, $hs := . }}
{{ range $ns, $nsr := $hs.RecordsByNameserver }}
<tr class="hover:bg-surface-800/50">
<td class="py-2 px-3 text-slate-200 font-medium">
{{ $name }}
</td>
<td class="py-2 px-3 text-slate-400 break-all">
{{ $ns }}
</td>
<td class="py-2 px-3">
{{ if eq $nsr.Status "ok" }}
<span
class="inline-block px-1.5 py-0.5 rounded text-[10px] font-bold uppercase bg-teal-900/50 text-teal-400 border border-teal-700/30"
>ok</span
>
{{ else }}
<span
class="inline-block px-1.5 py-0.5 rounded text-[10px] font-bold uppercase bg-red-900/50 text-red-400 border border-red-700/30"
>{{ $nsr.Status }}</span
>
{{ end }}
</td>
<td
class="py-2 px-3 text-slate-400 break-all max-w-xs"
>
{{ if $nsr.Error }}
<span class="text-red-400">{{ $nsr.Error }}</span>
{{ else }}
{{ formatRecords $nsr.Records }}
{{ end }}
</td>
<td class="py-2 px-3 text-slate-500 whitespace-nowrap">
{{ relTime $nsr.LastChecked }}
</td>
</tr>
{{ end }}
{{ end }}
{{ end }}