sysops
1fedd683e0
Stand: agent-06 (Audit-Log), agent-05 (Krankmeldung), agent-07 Phase 1 (Personalnummer), Busylight-Pull-Integration, TOTP/2FA, Abwesenheiten, Zeiterfassung, Kiosk-Grundgerüst. Migrations 0001–0023 deployed auf 192.168.1.137 + .164. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
42 lines
1.7 KiB
Bash
42 lines
1.7 KiB
Bash
#!/bin/bash
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# TimeMaster Backup Script
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# Sichert PostgreSQL-Datenbank und pip-Paketliste
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set -euo pipefail
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BACKUP_DIR="/tank/backup"
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DB_NAME="timemaster_db"
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DB_USER="timemaster"
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TIMESTAMP=$(date +%Y%m%d_%H%M%S)
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RETENTION_DAYS=30
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echo "[$(date)] Starting TimeMaster backup..."
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mkdir -p "$BACKUP_DIR"
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# PostgreSQL dump (custom format, komprimiert) — peer auth erfordert su
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su -c "pg_dump -Fc $DB_NAME" postgres > "$BACKUP_DIR/db_$TIMESTAMP.dump"
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SIZE=$(du -sh "$BACKUP_DIR/db_$TIMESTAMP.dump" | cut -f1)
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echo "[$(date)] DB backup: db_$TIMESTAMP.dump ($SIZE)"
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# pip freeze für venv (für venv-Wiederherstellung nach Python-Upgrade)
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/opt/timemaster/backend/venv/bin/pip freeze > "$BACKUP_DIR/requirements_frozen_$TIMESTAMP.txt"
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echo "[$(date)] pip freeze: requirements_frozen_$TIMESTAMP.txt"
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# Alembic-Version sichern
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su -c "psql $DB_NAME -t -c 'SELECT version_num FROM alembic_version;'" postgres 2>/dev/null \
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> "$BACKUP_DIR/alembic_version_$TIMESTAMP.txt" || true
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# PostgreSQL-Version sichern (wichtig für pg_upgrade-Erkennung)
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su -c "psql -t -c 'SELECT version();'" postgres 2>/dev/null \
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| head -1 | xargs > "$BACKUP_DIR/pg_version_$TIMESTAMP.txt" || true
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# Alte Backups löschen (älter als RETENTION_DAYS)
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find "$BACKUP_DIR" -name "db_*.dump" -mtime +$RETENTION_DAYS -delete
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find "$BACKUP_DIR" -name "requirements_frozen_*.txt" -mtime +$RETENTION_DAYS -delete
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find "$BACKUP_DIR" -name "alembic_version_*.txt" -mtime +$RETENTION_DAYS -delete
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find "$BACKUP_DIR" -name "pg_version_*.txt" -mtime +$RETENTION_DAYS -delete
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echo "[$(date)] Backup complete. Current backups:"
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ls -lh "$BACKUP_DIR"
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echo "[$(date)] Total size: $(du -sh "$BACKUP_DIR" | cut -f1)"
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