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
50 lines
3.2 KiB
HTML
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:600;font-size:0.85rem;overflow-wrap:anywhere;">{{ host.name }}</a>
|
|
{% else %}
|
|
<span style="font-weight:600;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 %}
|