Moved the Agents into their own repo. Kept the agent.pl just for reference
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18132 changed files with 0 additions and 2569420 deletions
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@ -1,56 +0,0 @@
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<?php
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function db_open(array $cfg): PDO {
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$path = $cfg['db_path'];
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$init = !file_exists($path);
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$pdo = new PDO('sqlite:' . $path, null, null, [
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PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
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PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
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]);
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if ($init) db_init($pdo);
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return $pdo;
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}
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function db_init(PDO $db): void {
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$db->exec("
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PRAGMA journal_mode=WAL;
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CREATE TABLE hosts (
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host_id TEXT PRIMARY KEY,
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location TEXT,
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last_seen INTEGER,
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last_up INTEGER DEFAULT 1,
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alert_state TEXT DEFAULT 'OK' -- OK|DOWN|WARN
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);
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CREATE TABLE host_metrics (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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host_id TEXT,
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ts INTEGER,
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cpu_pct REAL,
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mem_pct REAL,
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disk_total_bytes INTEGER,
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disk_free_bytes INTEGER
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);
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CREATE INDEX idx_host_metrics ON host_metrics(host_id, ts);
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CREATE TABLE process_metrics (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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host_id TEXT,
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ts INTEGER,
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server_id TEXT, -- numeric folder name under /home/gameserver/
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pid INTEGER,
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exe TEXT,
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cwd TEXT,
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cpu_cores REAL, -- fraction of a core (e.g., 0.35)
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rss_bytes INTEGER
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);
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CREATE INDEX idx_proc_metrics ON process_metrics(host_id, server_id, ts);
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CREATE TABLE statuses (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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host_id TEXT,
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ts INTEGER,
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up INTEGER -- 1 up, 0 down (by heartbeat)
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);
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CREATE INDEX idx_status ON statuses(host_id, ts);
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");
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}
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