bm

#!/usr/bin/env bash
# =============================================================================
# BLIP Benchmark Suite
# =============================================================================
# Runs both the Zig microbenchmarks (encoding/decoding) and the archive
# creation benchmarks (expansion, serialization, streaming).
#
# Results are logged to bench/*.jsonl (git-tracked) for historical comparison.
# =============================================================================

set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

echo "╔══════════════════════════════════════════════════════════════╗"
echo "║                    BLIP Benchmark Suite                     ║"
echo "╚══════════════════════════════════════════════════════════════╝"
echo ""

# Build everything optimized
echo "Building (ReleaseFast)..."
nix develop -c zig build -Doptimize=ReleaseFast 2>/dev/null

# Check for DEBUG BUILD
if zig-out/bin/blar --about 2>&1 | grep -qi "DEBUG BUILD"; then
    echo ""
    echo "╔══════════════════════════════════════════════════════════════╗"
    echo "║  ERROR: DEBUG BUILD detected. Benchmarks require Release.   ║"
    echo "╚══════════════════════════════════════════════════════════════╝"
    exit 1
fi

# Run Zig encoding benchmarks
echo ""
echo "━━━ Zig Encoding Benchmarks ━━━"
nix develop -c zig build bench -Doptimize=ReleaseFast 2>/dev/null || true

# Run archive creation benchmarks
echo ""
echo "━━━ Archive Creation Benchmarks ━━━"
bash bench/archive_bench.sh

echo ""
echo "Done. Results in bench/*.jsonl"