Containerfile.benchmark

# Containerfile for running sqlite_sexp benchmarks
#
# Build:
#   podman build -f Containerfile.benchmark -t sqlite_sexp:benchmark .
#
# Run benchmarks:
#   podman run --rm sqlite_sexp:benchmark
#
# Run specific benchmark:
#   podman run --rm sqlite_sexp:benchmark basic
#   podman run --rm sqlite_sexp:benchmark ocsf

FROM alpine:3.23

# Install build dependencies
# Alpine 3.23 has SQLite 3.51.1 with full JSONB support
RUN apk add --no-cache \
    build-base \
    sqlite \
    sqlite-dev \
    python3

# Set working directory
WORKDIR /app

# Copy source code
COPY src/ ./src/
COPY test/ ./test/
COPY Makefile ./

# Build optimized version
RUN make clean && make

# Create benchmark runner script
RUN cat > /app/run_benchmark.sh << 'SCRIPT'
#!/bin/sh
set -e

MODE="${1:-all}"

run_basic_benchmark() {
    echo "=========================================="
    echo "Running basic benchmark..."
    echo "=========================================="
    echo "SQLite version: $(sqlite3 --version)"
    sqlite3 < test/benchmark.sql
}

run_ocsf_benchmark() {
    echo "=========================================="
    echo "Running OCSF benchmark (100k rows)..."
    echo "=========================================="
    echo "SQLite version: $(sqlite3 --version)"
    sqlite3 < test/benchmark_ocsf.sql
}

case "$MODE" in
    basic)
        run_basic_benchmark
        ;;
    ocsf)
        run_ocsf_benchmark
        ;;
    all)
        run_basic_benchmark
        echo ""
        run_ocsf_benchmark
        ;;
    *)
        echo "Usage: $0 {basic|ocsf|all}"
        exit 1
        ;;
esac
SCRIPT

RUN chmod +x /app/run_benchmark.sh

ENTRYPOINT ["/app/run_benchmark.sh"]
CMD ["all"]