#!/usr/bin/env bash
# Reproduce the canonical CIC-IDS-2017 parquet from the flowprep example slice.
# No network access required. Run from anywhere; paths are resolved relative to
# this script and the flowprep repo at ../../../oss/flowprep.
set -euo pipefail
cd "$(dirname "$0")"

FLOWPREP_DIR="../../../oss/flowprep"
BIN="$FLOWPREP_DIR/target/release/flowprep"
SRC="$FLOWPREP_DIR/examples/cic2017_sample.parquet"
OUT="data/cic-ids-2017-canonical.parquet"

if [[ ! -x "$BIN" ]]; then
  echo "Building flowprep release binary..."
  ( cd "$FLOWPREP_DIR" && cargo build --release )
fi

mkdir -p data
echo "=== canonicalize CIC-IDS-2017 sample -> canonical schema ==="
"$BIN" canonicalize "$SRC" "$OUT"
echo
echo "=== preview ==="
"$BIN" peek "$OUT" -n 5
echo
echo "Wrote $OUT"