gilles
f0a071e83a
- Migration 002 : table metrics_history (index agent_id/timestamp)
- AppState : broadcast channels (metrics_tx, network_tx) + FromRef<SqlitePool>
- GET /api/v1/history/{agent_id}?hours=N : série temporelle, rétention 7 jours
- POST /api/v1/metrics : écrit dans history + broadcast SSE
- GET /api/v1/stream : Server-Sent Events (events metrics + network)
- GET /metrics : endpoint Prometheus text/plain (CPU, RAM, disque, temp, réseau)
- Bump version API 0.2.0
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
16 lines
529 B
SQL
16 lines
529 B
SQL
-- Historique des métriques (série temporelle)
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-- Alimenté à chaque push agent, rétention 7 jours (purge automatique)
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CREATE TABLE IF NOT EXISTS metrics_history (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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agent_id TEXT NOT NULL,
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timestamp TEXT NOT NULL,
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cpu_percent REAL,
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ram_percent REAL,
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disk_percent REAL,
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temperature_c REAL,
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net_rx_bps INTEGER,
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net_tx_bps INTEGER
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);
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CREATE INDEX IF NOT EXISTS idx_mh_agent_ts ON metrics_history(agent_id, timestamp DESC);
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