14 lines
656 B
Bash
14 lines
656 B
Bash
#!/usr/bin/env sh
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# PostgreSQL backup of the GTI Fiscal Hub (custom format, restorable with restore.sh). Run from deploy/hub.
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# ./backup.sh -> ./backups/gti_fiscal_YYYYmmdd_HHMMSS.dump (last 14 kept)
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set -eu
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COMPOSE="docker compose -f docker-compose.prod.yml --env-file .env"
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DIR="${BACKUP_DIR:-./backups}"
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mkdir -p "$DIR"
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STAMP="$(date +%Y%m%d_%H%M%S)"
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FILE="gti_fiscal_${STAMP}.dump"
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$COMPOSE exec -T postgres pg_dump -U gti -d gti_fiscal -Fc -f "/backups/${FILE}"
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[ -s "$DIR/$FILE" ] || { echo "backup empty or missing: $DIR/$FILE" >&2; exit 1; }
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ls -1t "$DIR"/gti_fiscal_*.dump | tail -n +15 | xargs -r rm -f
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echo "backup ok: $DIR/$FILE"
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