feat(dashboard): a curated default layout, merged duplicate widgets, a labelled Overview (#5213)
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- New installs start from widgets.RECOMMENDED, packed row by row for the
  enabled plugins; the edit drawer can reset a dashboard to it.
- Host Agent — Resources folds into Hosts — Overview (which gains load 1m),
  UniFi — Devices into UniFi — Overview; migration 0032 moves existing
  dashboards onto the survivors.
- The Overview labels what it counts (hosts, monitors up/down/pending,
  alerts firing) and lists firing alerts and down monitors with since-times.
- Uptime polls every 5 minutes (poll_seconds) instead of every cycle.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
2026-10-07 00:42:04 -04:00
co-authored by Claude Opus 5.5
parent 5ec930bf76
commit 5492336f1e
18 changed files with 381 additions and 309 deletions
+1 -1
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@@ -20,7 +20,7 @@
</div>
<div class="dash-cell-body" id="widget-{{ item.db.id }}"
hx-get="{{ item.hx_url }}"
hx-trigger="load, retry{% if item.defn.poll %}, every {{ poll_interval }}s{% endif %}"
hx-trigger="load, retry{% if item.defn.poll %}, every {{ item.defn.get('poll_seconds') or poll_interval }}s{% endif %}"
hx-request='{"timeout": 20000}'
data-poll="{{ '1' if item.defn.poll else '0' }}"
hx-swap="innerHTML"><div class="cell-state">Loading…</div></div>
@@ -5,7 +5,14 @@
<div style="display:flex;justify-content:space-between;align-items:center;margin-bottom:0.75rem;
position:sticky;top:0;background:var(--bg-card);padding-bottom:0.5rem;">
<div class="section-title" style="margin-bottom:0;">Add a widget</div>
<button type="button" class="btn btn-sm" id="dash-edit-done">Done</button>
<span style="display:flex;gap:0.5rem;align-items:center;">
<form method="post" action="/d/{{ dashboard.id }}/edit/reset" style="margin:0;"
data-confirm="Replace every widget on this dashboard with the recommended layout? Widgets you added or renamed are removed.">{{ csrf_field() }}
<button type="submit" class="btn btn-ghost btn-sm"
title="Overview first, then hosts and monitors, then each integration">Reset to the recommended layout</button>
</form>
<button type="button" class="btn btn-sm" id="dash-edit-done">Done</button>
</span>
</div>
{% if addable %}
{% set _groups = [("core", "Core monitors"), ("capability", "Monitoring capabilities"), ("integration", "Integrations")] %}
+1 -1
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@@ -51,7 +51,7 @@
{# Pass share token as &s= param so require_role allows through #}
<div class="dash-cell-body" id="widget-{{ gw.id }}"
hx-get="{{ item.hx_url }}&s={{ raw_token }}"
hx-trigger="load, retry{% if item.defn.poll %}, every {{ poll_interval }}s{% endif %}"
hx-trigger="load, retry{% if item.defn.poll %}, every {{ item.defn.get('poll_seconds') or poll_interval }}s{% endif %}"
hx-request='{"timeout": 20000}'
data-poll="{{ '1' if item.defn.poll else '0' }}"
hx-swap="innerHTML"><div class="cell-state">Loading…</div></div>
@@ -34,6 +34,7 @@
{% 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 a.get('load_1m') is not none %}<span title="Load average over 1 minute: processes running or waiting to run"><span style="color:var(--text-dim);">load</span> {{ "%.2f"|format(a.load_1m) }}</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>
+41 -17
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@@ -1,28 +1,48 @@
{# status/widget.html — the unified Overview: host count + monitor health
(up/down/pending) + alerts link + problem list. Replaced the old fixed
top summary strip. #}
<div style="display:flex;flex-wrap:wrap;gap:1.25rem;align-items:baseline;margin-bottom:0.6rem;">
{# status/widget.html — the dashboard Overview (#5213): everything that needs
attention, across hosts, monitors and alerts, with since-times. The Monitors
widget is the full list of checks; this is the summary. #}
{% from "_macros.html" import status_badge %}
{% set firing = alerts | selectattr("label", "in", ["firing", "no_data"]) | list %}
<div style="display:flex;flex-wrap:wrap;gap:0.4rem 1.5rem;align-items:baseline;margin-bottom:0.6rem;">
<span>
{% if session.user_id %}<a href="/hosts/" style="color:inherit;text-decoration:none;">{% endif %}
<span class="stat-val" style="font-size:1.5rem;">{{ total_hosts }}</span><span class="stat-label">host{{ '' if total_hosts == 1 else 's' }}</span>
{% if session.user_id %}</a>{% endif %}
</span>
<span><span class="stat-val" style="font-size:1.5rem;color:var(--green);">{{ up }}</span><span class="stat-label">up</span></span>
<span><span class="stat-val" style="font-size:1.5rem;color:{% if down %}var(--red){% else %}var(--text-dim){% endif %};">{{ down }}</span><span class="stat-label">down</span></span>
<span><span class="stat-val" style="font-size:1.5rem;color:{% if pending %}var(--yellow){% else %}var(--text-dim){% endif %};">{{ pending }}</span><span class="stat-label">pending</span></span>
{% if session.user_id %}<a href="/alerts/" style="margin-left:auto;align-self:center;font-size:0.8rem;">Alerts →</a>{% endif %}
<span title="Uptime monitors by their latest check">
<span class="stat-label" style="margin-right:0.35rem;">Monitors</span>
<span class="stat-val tone-ok" style="font-size:1.5rem;">{{ up }}</span><span class="stat-label">up</span>
<span class="stat-val {{ 'tone-crit' if down else 'tone-dim' }}" style="font-size:1.5rem;margin-left:0.6rem;">{{ down }}</span><span class="stat-label">down</span>
{% if pending %}<span class="stat-val tone-warn" style="font-size:1.5rem;margin-left:0.6rem;">{{ pending }}</span><span class="stat-label">pending</span>{% endif %}
</span>
<span title="Alert rules firing or gone silent">
{% if session.user_id %}<a href="/alerts/" style="color:inherit;text-decoration:none;">{% endif %}
<span class="stat-label" style="margin-right:0.35rem;">Alerts</span>
<span class="stat-val {{ 'tone-crit' if firing else 'tone-dim' }}" style="font-size:1.5rem;">{{ firing|length }}</span><span class="stat-label">firing</span>
{% if session.user_id %}</a>{% endif %}
</span>
</div>
{% set problems = entries | rejectattr("status", "equalto", "up") | list %}
{% if not entries %}
<p class="empty" style="padding:0.3rem 0;font-size:0.85rem;">No monitors configured.</p>
{% elif not problems %}
<div style="color:var(--green);font-size:0.85rem;padding:0.3rem 0;">✓ All {{ up }} monitors are up.</div>
{% if not problems and not alerts %}
<div class="tone-ok" style="font-size:0.85rem;padding:0.3rem 0;">
{% if entries %}✓ All {{ up }} monitors are up and no alert is firing.{% else %}No monitors configured, and no alert is firing.{% endif %}
</div>
{% else %}
<div style="display:grid;gap:1px;">
{% for a in alerts[:6] %}
<div style="display:flex;align-items:center;gap:0.5rem;padding:0.2rem 0;font-size:0.82rem;">
{{ status_badge(a.label) }}
{% set nm_style = "flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;" %}
{% if session.user_id %}
<a href="/alerts/history?rule={{ a.rule.id }}" title="{{ a.rule.name }}" style="{{ nm_style }}color:inherit;text-decoration:none;">{{ a.rule.name }}</a>
{% else %}<span title="{{ a.rule.name }}" style="{{ nm_style }}">{{ a.rule.name }}</span>{% endif %}
<span style="color:var(--text-dim);font-size:0.75rem;white-space:nowrap;">{{ a.since|ago }}</span>
</div>
{% endfor %}
{% for e in problems[:8] %}
<div style="display:flex;align-items:center;gap:0.5rem;padding:0.2rem 0;font-size:0.82rem;">
<span class="dot {% if e.status == 'down' %}dot-down{% else %}dot-dim{% endif %}"></span>
{{ status_badge(e.status) }}
{% set nm_style = "flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;" %}
{# Link to the monitor's own detail view for logged-in users; plain text on the public share view. #}
{% if session.user_id and e.detail_url %}
@@ -30,12 +50,16 @@
{% else %}
<span title="{{ e.name }}" style="{{ nm_style }}">{{ e.name }}</span>
{% endif %}
<span style="color:var(--text-dim);font-size:0.7rem;text-transform:uppercase;">{{ e.kind }}</span>
<span style="color:{% if e.status == 'down' %}var(--red){% else %}var(--yellow){% endif %};font-size:0.75rem;font-weight:500;">{{ e.status }}</span>
<span style="color:var(--text-dim);font-size:0.7rem;">{{ e.kind|monitor_type }}</span>
{% if e.since %}<span style="color:var(--text-dim);font-size:0.75rem;white-space:nowrap;">{% if e.since_at_least %}over {% endif %}{{ e.since|ago }}</span>{% endif %}
</div>
{% endfor %}
{% if problems|length > 8 %}
<div style="color:var(--text-dim);font-size:0.75rem;padding-top:0.2rem;">+{{ problems|length - 8 }} more…</div>
{% if alerts|length > 6 or problems|length > 8 %}
<div style="color:var(--text-dim);font-size:0.75rem;padding-top:0.2rem;">
{% if alerts|length > 6 %}+{{ alerts|length - 6 }} more alerts{% endif %}
{% if problems|length > 8 %}{% if alerts|length > 6 %} · {% endif %}+{{ problems|length - 8 }} more monitors{% endif %}
{% if session.user_id %} — <a href="/status/">Status</a>{% endif %}
</div>
{% endif %}
</div>
{% endif %}