bvandeusen
ebc67723d2
Restore the host_agent fleet-glance widget to one horizontal row per host (name left, metric cells + sparklines right) instead of the multi-column block grid, and zebra-stripe odd rows so adjacent hosts read as distinct. Names still wrap rather than hard-truncate. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
50 lines
3.0 KiB
HTML
50 lines
3.0 KiB
HTML
{# host_agent widget — fleet glance. One horizontal row per host, zebra-striped
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so adjacent hosts read as distinct groupings: health dot + host name on the
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left, metric cells (cpu/mem/disk/load) each with a trend sparkline laid out
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horizontally on the right. The name wraps (never hard-truncated) but the row
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stays horizontal. #}
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{% from "_macros.html" import metric_style %}
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{% if rows %}
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{% macro metric_cell(label, value, fmt, svg, style="", title="") %}
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<div style="min-width:62px;flex:0 0 auto;" title="{{ title }}">
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<div style="font-size:0.62rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:0.03em;">{{ label }}</div>
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<div style="font-weight:600;font-size:0.8rem;font-variant-numeric:tabular-nums;{{ style }}">
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{% if value is not none %}{{ fmt|format(value) }}{% else %}—{% endif %}
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</div>
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<div style="line-height:0;height:16px;">{{ svg | safe }}</div>
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</div>
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{% endmacro %}
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<div class="host-fleet">
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{% for r in rows %}
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{% set stale = r.stale %}
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<div style="display:flex;align-items:center;gap:0.6rem 1rem;flex-wrap:wrap;padding:0.5rem 0.6rem;border-radius:4px;{% if loop.index0 % 2 %}background:var(--bg-elevated);{% endif %}">
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{# Left — health dot + full host name (wraps, never truncated) + last seen #}
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<div style="display:flex;align-items:center;gap:0.5rem;flex:1 1 150px;min-width:120px;">
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<span class="dot {% if stale %}dot-dim{% elif (r.cpu_pct or 0) >= 90 or (r.mem_used_pct or 0) >= 90 or (r.disk_worst or 0) >= 90 %}dot-warn{% else %}dot-up{% endif %}"
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style="flex-shrink:0;"
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title="{% if stale %}stale / no recent data{% else %}warns at CPU/memory ≥90% or any disk mount ≥90% (the 'disk /' figure shows root only){% endif %}"></span>
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<span style="min-width:0;">
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{% if session.user_id %}
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<a href="/hosts/{{ r.host.id }}" style="font-weight:600;font-size:0.85rem;overflow-wrap:anywhere;">{{ r.host.name }}</a>
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{% else %}
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<span style="font-weight:600;font-size:0.85rem;overflow-wrap:anywhere;">{{ r.host.name }}</span>
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{% endif %}
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<span style="display:block;font-size:0.7rem;color:var(--text-dim);">
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{{ r.reg.last_seen_at.strftime("%H:%M:%S") if r.reg.last_seen_at else "never" }}
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</span>
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</span>
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</div>
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{# Right — metric cells with value + trend, laid out horizontally #}
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<div style="display:flex;flex-wrap:wrap;gap:0.4rem 1rem;justify-content:flex-end;">
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{{ metric_cell("cpu", r.cpu_pct, "%.0f%%", r.sparks.cpu, metric_style(r.cpu_pct), "Average CPU utilization") }}
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{{ metric_cell("mem", r.mem_used_pct, "%.0f%%", r.sparks.mem, metric_style(r.mem_used_pct), "Memory in use") }}
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{{ metric_cell("disk /", r.disk_root, "%.0f%%", r.sparks.disk, metric_style(r.disk_root), "Root filesystem (/) usage") }}
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{{ metric_cell("load", r.load_1m, "%.2f", r.sparks.load, "", "Load average (1m)") }}
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</div>
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</div>
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{% endfor %}
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</div>
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{% else %}
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<p class="empty" style="padding:0.5rem 0;font-size:0.85rem;">No hosts with agent data yet.</p>
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{% endif %}
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