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FabledSteward/steward/templates/hosts/overview_widget.html
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bvandeusenandClaude Opus 5.5 414c942cbf
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feat(plugins): Traefik problems first, UniFi/SNMP/fleet on shared shapes, audit names its entities, templates on tokens (#5126)
Traefik: routers are graded from their latest scrape (router_state: crit on
any real 5xx share, warn on p95 past the latency critical cutoff or a high
4xx share). Failing and slow routers lead as cards that say why; healthy
ones fold into one table that stays open or shut across polls. Proxy
counts are stat tiles; certificates are graded by Settings -> Thresholds
(tls_days).

UniFi: WAN health is a stat strip (latency graded by the thresholds),
devices carry status dots, event categories and firewall actions are
badges, the alarm count reuses .count-badge (renamed from .nav-count).
SNMP: each device wears a status badge and its readings are stat tiles.

Agent fleet: the table comes first, with a Status column (Reporting /
Silent / Never reported, by the host page's stale_after_seconds), silent
agents first, hosts linked, last seen as |ago.

Audit: entries name their entity (one query per type, steward/audit/
service.py) and link it; something deleted since keeps the name its entry
recorded and says "(deleted)".

Tokens: charts read colours through chart-colors.js (stewardColor resolves
a token to the rgb the browser computed; Chart.js defaults take the page's
text and border colours), so host, history, Traefik and SNMP charts drop
their hex. Template hex colours reach 0 (HEX_CEILING = 0), the last rgba
pills go, and heavy weights (600/700/bold, 60 of them) become 500, the
house pair being 400/500; a guard keeps templates there.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 18:25:09 -04:00

50 lines
3.2 KiB
HTML

{# Unified Hosts widget — monitor status + agent glance per host, links to the hub.
Name sits on its own line (never truncated); its data wraps beneath it, grouped
under the host. Prefer vertical growth over cramming a row. #}
{% if hosts %}
<div class="host-blocks">
{% for host in hosts %}
{% set hs = host_status.get(host.id) %}
{% set ut = uptime.get(host.id, {}) %}
{% set a = agent.get(host.name, {}) %}
{% set down = hs and hs.state == 'down' %}
{% set spark = cpu_sparks.get(host.name) %}
<div style="padding:0.5rem 0;border-bottom:1px solid var(--border);">
{# Line 1 — status dot + full host name (own line) + cpu trend #}
<div style="display:flex;align-items:center;gap:0.5rem;">
<span class="dot {% if down %}dot-down{% elif hs and hs.state == 'up' %}dot-up{% else %}dot-dim{% endif %}"
style="flex-shrink:0;"
title="{% if not hs %}no monitors{% else %}{{ hs.state }}{% endif %}"></span>
{% if session.user_id %}
<a href="/hosts/{{ host.id }}" style="font-weight:500;font-size:0.85rem;overflow-wrap:anywhere;">{{ host.name }}</a>
{% else %}
<span style="font-weight:500;font-size:0.85rem;overflow-wrap:anywhere;">{{ host.name }}</span>
{% endif %}
</div>
{# Line 2 — monitors + agent metrics; wraps instead of truncating #}
<div style="display:flex;flex-wrap:wrap;gap:0.25rem 0.9rem;margin-top:0.25rem;padding-left:1.1rem;
font-variant-numeric:tabular-nums;color:var(--text-muted);font-size:0.75rem;">
{% if hs and hs.latency_ms is not none %}
<span title="Latency" style="{{ threshold_style(hs.latency_ms, 'latency') }}"><span style="color:var(--text-dim);">ping</span> {{ "%.0f"|format(hs.latency_ms) }}ms</span>
{% endif %}
{% if ut.get('24h') is not none %}
<span title="Uptime 24h" style="{{ threshold_style(ut['24h'], 'uptime') }}"><span style="color:var(--text-dim);">24h</span> {{ "%.1f"|format(ut['24h']) }}%</span>
{% endif %}
{% if a %}
{% if a.get('cpu_pct') is not none %}<span title="CPU — value + last-hour trend" style="display:inline-flex;align-items:center;gap:0.3rem;{{ threshold_style(a.cpu_pct, 'cpu') }}"><span style="color:var(--text-dim);">cpu</span> {{ "%.0f"|format(a.cpu_pct) }}%{% if spark %}<span style="line-height:0;opacity:0.85;">{{ spark | safe }}</span>{% endif %}</span>{% endif %}
{% if a.get('mem_used_pct') is not none %}<span title="Memory" style="{{ threshold_style(a.mem_used_pct, 'mem') }}"><span style="color:var(--text-dim);">mem</span> {{ "%.0f"|format(a.mem_used_pct) }}%</span>{% endif %}
{% if a.get('disk_root') is not none %}<span title="Root filesystem (/)" style="{{ threshold_style(a.disk_root, 'disk') }}"><span style="color:var(--text-dim);">disk /</span> {{ "%.0f"|format(a.disk_root) }}%</span>{% endif %}
{% if not a.fresh %}<span title="Agent data is stale" style="color:var(--yellow);">stale</span>{% endif %}
{% else %}
<span style="color:var(--text-dim);" title="No agent reporting">no agent</span>
{% endif %}
</div>
</div>
{% endfor %}
</div>
{% else %}
<div class="empty" style="color:var(--text-muted);font-size:0.85rem;padding:0.5rem 0;">
No hosts yet. <a href="/hosts/new">Add one.</a>
</div>
{% endif %}