#!/bin/bash

echo "========================================"
echo "  Docker Build Fix Verification"
echo "========================================"
echo ""

# Test 1: knoe-db exists
echo "1. Testing knoe-db directory..."
if [ -d "knoe-db" ] && [ -f "knoe-db/Dockerfile" ]; then
    echo "   ✓ knoe-db directory with Dockerfile exists"
else
    echo "   ✗ knoe-db directory or Dockerfile missing"
    exit 1
fi

# Test 2: Spec includes knoe-db
echo "2. Testing spec file includes knoe-db..."
python3 scripts/generate_spec.py > /dev/null 2>&1
if grep -q "('knoe-db', 'knoe-db')" knoe.spec; then
    echo "   ✓ knoe-db included in spec"
else
    echo "   ✗ knoe-db not in spec"
    exit 1
fi

# Test 3: Resource path resolution
echo "3. Testing resource path resolution..."
python3 << 'PYTEST'
import sys
from pathlib import Path
sys.path.insert(0, str(Path.cwd()))
from knoe.core.env import get_resource_path

knoe_db = get_resource_path("knoe-db")
if knoe_db.exists() and (knoe_db / "Dockerfile").exists():
    print("   ✓ get_resource_path('knoe-db') works")
else:
    print("   ✗ Resource path resolution failed")
    sys.exit(1)
PYTEST
if [ $? -ne 0 ]; then exit 1; fi

# Test 4: Build directory creation
echo "4. Testing .knoe/build directory creation..."
python3 << 'PYTEST'
import sys
from pathlib import Path
import shutil

knoe_home = Path.home() / ".knoe"
build_dir = knoe_home / "build" / "knoe-db-test"

# Create and verify
build_dir.mkdir(parents=True, exist_ok=True)
if build_dir.exists():
    print(f"   ✓ Created: {build_dir}")
    # Cleanup
    shutil.rmtree(knoe_home / "build" / "knoe-db-test")
else:
    print("   ✗ Failed to create build directory")
    sys.exit(1)
PYTEST
if [ $? -ne 0 ]; then exit 1; fi

# Test 5: Copy operation
echo "5. Testing build context copy..."
python3 << 'PYTEST'
import sys
from pathlib import Path

sys.path.insert(0, str(Path.cwd()))
from knoe.core.env import get_resource_path
from knoe.core.build_context import copy_build_context_dir

knoe_home = Path.home() / ".knoe"
build_dir = knoe_home / "build" / "knoe-db-test"
source_dir = get_resource_path("knoe-db")

try:
    copy_build_context_dir(source_dir, build_dir)
    
    # Verify
    if (build_dir / "Dockerfile").exists():
        print(f"   ✓ Copied build context successfully")
        # Cleanup
        # Cleanup
        try:
            import shutil

            shutil.rmtree(knoe_home / "build" / "knoe-db-test")
        except Exception:
            pass
    else:
        print("   ✗ Copy incomplete")
        sys.exit(1)
except Exception as e:
    print(f"   ✗ Copy failed: {e}")
    sys.exit(1)
PYTEST
if [ $? -ne 0 ]; then exit 1; fi

echo ""
echo "========================================"
echo "  ✓ All Docker Build Fix Tests Passed"
echo "========================================"
echo ""
echo "The Docker build will now work correctly:"
echo "  • From source: Uses PROJECT_ROOT/knoe-db"
echo "  • From package: Copies to ~/.knoe/build/knoe-db"
echo ""
echo "Build directory: ~/.knoe/build/knoe-db"
echo "Build command: docker build -t knoe-db:TAG ."
echo ""