#!/bin/bash
# Wine CSP Docker Build and Test
#
# Builds the Wine CSP Docker image and runs the full test suite.
# This script is designed for local development and CI/CD pipelines.
#
# Usage:
#   ./docker-test.sh                  # Build and test
#   ./docker-test.sh --no-build       # Test existing image
#   ./docker-test.sh --push           # Build, test, and push if tests pass

set -euo pipefail

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

# Configuration
IMAGE_NAME="${WINE_CSP_IMAGE:-wine-csp}"
IMAGE_TAG="${WINE_CSP_TAG:-test}"
FULL_IMAGE="${IMAGE_NAME}:${IMAGE_TAG}"
DOCKERFILE="${PROJECT_ROOT}/ops/wine-csp/Dockerfile"

DO_BUILD=true
DO_PUSH=false
VERBOSE=false

# Parse arguments
while [[ $# -gt 0 ]]; do
    case $1 in
        --no-build)
            DO_BUILD=false
            shift
            ;;
        --push)
            DO_PUSH=true
            shift
            ;;
        --verbose|-v)
            VERBOSE=true
            shift
            ;;
        --image)
            IMAGE_NAME="$2"
            FULL_IMAGE="${IMAGE_NAME}:${IMAGE_TAG}"
            shift 2
            ;;
        --tag)
            IMAGE_TAG="$2"
            FULL_IMAGE="${IMAGE_NAME}:${IMAGE_TAG}"
            shift 2
            ;;
        *)
            echo "Unknown option: $1"
            exit 1
            ;;
    esac
done

log() {
    echo "[$(date -u '+%Y-%m-%dT%H:%M:%SZ')] $*"
}

# Build image
if [[ "${DO_BUILD}" == "true" ]]; then
    log "Building Wine CSP Docker image: ${FULL_IMAGE}"
    log "Dockerfile: ${DOCKERFILE}"
    log "Context: ${PROJECT_ROOT}"

    build_args=""
    if [[ "${VERBOSE}" == "true" ]]; then
        build_args="--progress=plain"
    fi

    docker build \
        ${build_args} \
        -f "${DOCKERFILE}" \
        -t "${FULL_IMAGE}" \
        "${PROJECT_ROOT}"

    log "Build completed successfully"
fi

# Verify image exists
if ! docker image inspect "${FULL_IMAGE}" > /dev/null 2>&1; then
    echo "Error: Image ${FULL_IMAGE} not found"
    exit 1
fi

# Run tests
log "Running integration tests..."

test_args=""
if [[ "${VERBOSE}" == "true" ]]; then
    test_args="--verbose"
fi

"${SCRIPT_DIR}/run-tests.sh" --image "${FULL_IMAGE}" ${test_args} --ci

# Check test results
if [[ $? -ne 0 ]]; then
    log "Tests failed!"
    exit 1
fi

log "All tests passed!"

# Push if requested
if [[ "${DO_PUSH}" == "true" ]]; then
    log "Pushing image: ${FULL_IMAGE}"
    docker push "${FULL_IMAGE}"
    log "Push completed"
fi

log "Done!"