2067c390c1
Modify `cleanup_old_logs.sql` to retain logs for 3 days instead of 7, and update the `cleanup_database.sh` script to reflect this change. Replit-Commit-Author: Agent Replit-Commit-Session-Id: 7a657272-55ba-4a79-9a2e-f1ed9bc7a528 Replit-Commit-Checkpoint-Type: intermediate_checkpoint Replit-Commit-Event-Id: 6c570c89-bf79-4953-8af1-61fd481625bc Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/449cf7c4-c97a-45ae-8234-e5c5b8d6a84f/7a657272-55ba-4a79-9a2e-f1ed9bc7a528/x5P9dcJ
41 lines
1.3 KiB
SQL
41 lines
1.3 KiB
SQL
-- =============================================================================
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-- IDS - Pulizia Automatica Log Vecchi
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-- =============================================================================
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-- Mantiene solo gli ultimi 3 giorni di network_logs
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-- Con 4.7M record/ora, 3 giorni = ~340M record massimi
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-- Esegui giornalmente via cron: psql $DATABASE_URL < cleanup_old_logs.sql
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-- =============================================================================
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-- Conta log prima della pulizia
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DO $$
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DECLARE
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total_count bigint;
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old_count bigint;
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BEGIN
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SELECT COUNT(*) INTO total_count FROM network_logs;
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SELECT COUNT(*) INTO old_count FROM network_logs WHERE timestamp < NOW() - INTERVAL '3 days';
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RAISE NOTICE 'Log totali: %', total_count;
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RAISE NOTICE 'Log da eliminare (>3 giorni): %', old_count;
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END $$;
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-- Elimina log più vecchi di 3 giorni
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DELETE FROM network_logs
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WHERE timestamp < NOW() - INTERVAL '3 days';
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-- Vacuum per liberare spazio fisico
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VACUUM ANALYZE network_logs;
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-- Conta log dopo pulizia
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DO $$
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DECLARE
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remaining_count bigint;
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db_size text;
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BEGIN
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SELECT COUNT(*) INTO remaining_count FROM network_logs;
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SELECT pg_size_pretty(pg_database_size(current_database())) INTO db_size;
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RAISE NOTICE 'Log rimanenti: %', remaining_count;
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RAISE NOTICE 'Dimensione database: %', db_size;
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END $$;
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