bvandeusen
35f658b573
Collapse the three former check types into a single core `Monitor` entity
with one management surface (/monitors), one result table (monitor_results),
and a single scheduled task. Every type can now watch a free-standing custom
destination (optional host_id) — not just a registered Host.
- models: Monitor + MonitorResult replace PingResult/DnsResult; Host loses its
ping/dns facet columns (now Monitor rows linked by host_id).
- checks: monitors/{ping,dns,http}.py pure probes + runner.run_monitor
dispatcher; one monitor_check scheduler with a per-monitor due-filter.
- status: single monitor_status_source replaces the three sources.
- UI: /monitors blueprint (type-aware add/edit/list/widget); host hub shows a
host's linked monitors + "add monitor for this host"; nav + widget registry
+ alert metric catalog rewired. http plugin folded into core and removed.
- migration 0022 merges the http branch, data-migrates host facets +
http_monitors + all three result histories, drops the old tables/columns.
Resolves the per-host ping/dns auto-attach issue (#275): monitors are now
explicit, never auto-added to every host.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016Jg27rgypiW2efULXJDtMC
45 lines
2.2 KiB
HTML
45 lines
2.2 KiB
HTML
{# monitors/widget.html — dashboard widget: unified monitor summary #}
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{% if not monitor_data and up == 0 and down == 0 and pending == 0 %}
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<div style="color:var(--text-muted);font-size:0.85rem;padding:0.5rem 0;">
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No monitors configured. <a href="/monitors/">Add monitors →</a>
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</div>
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{% else %}
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<div style="display:flex;gap:1rem;margin-bottom:0.65rem;flex-wrap:wrap;">
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{% if up %}
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<div><span style="font-size:1.4rem;font-weight:700;line-height:1;color:var(--green);">{{ up }}</span>
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<span style="font-size:0.78rem;color:var(--text-muted);margin-left:0.25rem;">up</span></div>
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{% endif %}
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{% if down %}
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<div><span style="font-size:1.4rem;font-weight:700;line-height:1;color:var(--red);">{{ down }}</span>
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<span style="font-size:0.78rem;color:var(--text-muted);margin-left:0.25rem;">down</span></div>
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{% endif %}
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{% if pending %}
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<div><span style="font-size:1.4rem;font-weight:700;line-height:1;color:var(--text-dim);">{{ pending }}</span>
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<span style="font-size:0.78rem;color:var(--text-muted);margin-left:0.25rem;">pending</span></div>
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{% endif %}
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</div>
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<div style="display:grid;gap:3px;">
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{% for d in monitor_data %}
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{% set latest = d.latest %}
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<div style="display:flex;align-items:center;gap:0.5rem;font-size:0.82rem;padding:0.15rem 0;">
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{% if not latest %}<span class="dot dot-dim"></span>
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{% elif latest.is_up %}<span class="dot dot-up"></span>
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{% else %}<span class="dot dot-down"></span>{% endif %}
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{% if d.monitor.host_id %}
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<a href="/hosts/{{ d.monitor.host_id }}" style="flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:inherit;text-decoration:none;">{{ d.monitor.name }}</a>
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{% else %}
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<span style="flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;">{{ d.monitor.name }}</span>
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{% endif %}
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{% if latest and latest.response_ms is not none %}
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<span style="font-size:0.72rem;font-family:ui-monospace,monospace;color:var(--text-muted);flex-shrink:0;">{{ "%.0f"|format(latest.response_ms) }}ms</span>
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{% elif latest and not latest.is_up %}
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<span style="font-size:0.72rem;color:var(--red);flex-shrink:0;">{{ latest.status_code or "down" }}</span>
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{% endif %}
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</div>
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{% endfor %}
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</div>
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{% endif %}
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