#!/bin/bash
# Momentry Release Package — Deploy Script
# Usage: bash deploy.sh [--db-only] [--skip-video]

set -euo pipefail
DIR="$(cd "$(dirname "$0")" && pwd)"
UUID=$(basename "$DIR")
PG_BIN="${PG_BIN:-/Users/accusys/pgsql/18.3/bin}"
DB_NAME="${DB_NAME:-momentry}"
DB_USER="${DB_USER:-accusys}"
DEMO_DIR="${DEMO_DIR:-/Users/accusys/momentry/var/sftpgo/data/demo}"
OUTPUT_DIR="${OUTPUT_DIR:-/Users/accusys/momentry/output_dev}"

echo "=== Momentry Package Deploy ==="
echo "UUID: $UUID"
echo "Time: $(date '+%Y-%m-%d %H:%M:%S')"
echo ""

# 1. Verify package integrity
echo "[1/5] Verifying package..."
REQUIRED_FILES=("data.sql" "file_info.json")
MISSING=0
for f in "${REQUIRED_FILES[@]}"; do
    if [ ! -f "$DIR/$f" ]; then
        echo "  ❌ Missing: $f"
        MISSING=1
    fi
done
if [ $MISSING -eq 1 ]; then
    echo "ERROR: Package incomplete"
    exit 1
fi
echo "  ✅ Package verified"

# 2. Import data.sql
echo "[2/5] Importing DB data..."
"$PG_BIN/psql" -U "$DB_USER" -d "$DB_NAME" -f "$DIR/data.sql" 2>&1 | tail -3
echo "  ✅ Data imported"

# 3. Copy video to demo dir
VIDEO_FILE=$(ls "$DIR"/*.mp4 "$DIR"/*.mov "$DIR"/*.avi "$DIR"/*.mkv 2>/dev/null | head -1)
if [ -n "$VIDEO_FILE" ]; then
    VIDEO_NAME=$(basename "$VIDEO_FILE")
    DEST="$DEMO_DIR/$VIDEO_NAME"
    if [ ! -f "$DEST" ]; then
        cp "$VIDEO_FILE" "$DEST"
        echo "[3/5] Video copied: $VIDEO_NAME → $DEMO_DIR"
    else
        echo "[3/5] Video already in demo dir, skipping"
    fi
else
    echo "[3/5] No video file in package, skipping"
fi

# 4. Copy output files
echo "[4/5] Copying output files..."
COPIED=0
for f in "$DIR"/*.json "$DIR"/*.sqlite "$DIR"/*.sqlite; do
    if [ -f "$f" ]; then
        FNAME=$(basename "$f")
        if [ "$FNAME" != "file_info.json" ] && [ "$FNAME" != "package.json" ]; then
            cp "$f" "$OUTPUT_DIR/$FNAME"
            COPIED=$((COPIED + 1))
        fi
    fi
done
echo "  ✅ $COPIED files copied to $OUTPUT_DIR"

# 5. Verify deployment
echo "[5/5] Verifying deployment..."
CHUNKS=$("$PG_BIN/psql" -U "$DB_USER" -d "$DB_NAME" -t -A -c "SELECT COUNT(*) FROM dev.chunk WHERE file_uuid='$UUID' AND chunk_type='sentence'" 2>/dev/null || echo "?")
FACES=$("$PG_BIN/psql" -U "$DB_USER" -d "$DB_NAME" -t -A -c "SELECT COUNT(*) FROM dev.face_detections WHERE file_uuid='$UUID'" 2>/dev/null || echo "?")

echo ""
echo "=== Deploy Complete ==="
echo "  UUID:    $UUID"
echo "  Chunks:  $CHUNKS"
echo "  Faces:   $FACES"
echo "  Output:  $OUTPUT_DIR/"
echo ""
echo "Next: trigger pipeline processing"
echo "  curl -X POST http://localhost:3003/api/v1/file/$UUID/process"
echo ""
echo "Or open the offline report:"
echo "  python3 render_offline_report.py $OUTPUT_DIR/$UUID.sqlite"