#!/usr/bin/env bash
set -uo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_DIR="$(dirname "$SCRIPT_DIR")"
COMPOSE_FILE="$PROJECT_DIR/e2e/docker-compose.test.yml"

cleanup() {
    echo "=== Tearing down Docker services ==="
    docker compose -f "$COMPOSE_FILE" down --timeout 10
}
trap cleanup EXIT

cd "$PROJECT_DIR"

pip3 install -q -r e2e/requirements.txt

echo "=== Starting Docker services ==="
docker compose -f "$COMPOSE_FILE" up -d --build

echo "=== Waiting for system-under-test ==="
DEADLINE=$((SECONDS + 60))
while [[ $SECONDS -lt $DEADLINE ]]; do
    if curl -sf http://localhost:8080/health > /dev/null 2>&1; then
        echo "system-under-test is ready"
        break
    fi
    sleep 2
done

if ! curl -sf http://localhost:8080/health > /dev/null 2>&1; then
    echo "ERROR: system-under-test did not become healthy within 60s"
    docker compose -f "$COMPOSE_FILE" logs system-under-test
    exit 1
fi

mkdir -p "$PROJECT_DIR/test-results"

echo "=== Running e2e tests ==="
python3 -m pytest e2e/tests/ -v --tb=short --junitxml=test-results/results.xml
EXIT_CODE=$?

echo ""
if [[ $EXIT_CODE -eq 0 ]]; then
    echo "=== ALL TESTS PASSED ==="
else
    echo "=== TESTS FAILED (exit code: $EXIT_CODE) ==="
fi

exit $EXIT_CODE