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FabledSteward/plugins/docker/templates/docker/_swarm_failures.html
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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

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{#- One line on a swarm service's task failures, from Swarm's own task records
(agent ≥ 1.8.0): a crash loop or the failures of the last 24h, and how the
newest troubled task ended, in Swarm's words. Expects `s` with state,
crash_looping, failures_1h, failures_24h and last_error; `style` is
optional extra CSS for the wrapper. Renders nothing for a healthy service
with no recent failures. -#}
{%- set e = s.last_error -%}
{%- if s.crash_looping or s.failures_24h or (e and s.state != 'healthy') %}
<div style="display:flex;flex-wrap:wrap;align-items:baseline;gap:0.2rem 0.6rem;font-size:0.78rem;color:var(--text-muted);{{ style or '' }}">
{% if s.crash_looping %}
<span style="color:var(--red);font-weight:500;">Crash-looping · {{ s.failures_1h }} tasks failed in the last hour</span>
{% elif s.failures_24h %}
<span style="color:var(--orange);">{{ s.failures_24h }} task{{ 's' if s.failures_24h != 1 }} failed in the last 24h</span>
{% endif %}
{% if e %}
<span title="How Swarm recorded the end of this service's newest failed task">
Last task {{ e.state }}:
<span style="color:var(--text);font-family:ui-monospace,monospace;overflow-wrap:anywhere;">{{ e.error or e.message or e.state }}</span>
{%- if e.exit_code %} · exit {{ e.exit_code }}{% endif %}
{%- if e.node %} · {{ e.node }}{% endif %}
{%- if e.age_s is not none %} · {{ e.age_s|duration }} ago{% endif %}
</span>
{% endif %}
</div>
{%- endif %}