Fixed buil.sh

build.sh

@@ -7,6 +7,15 @@ set -e
 
 echo "🚀 Building Inventory Management System..."
 
+# Load environment variables from .env file
+if [ -f .env ]; then
+    echo "📝 Loading environment variables from .env..."
+    export $(cat .env | grep -v '^#' | xargs)
+else
+    echo "❌ .env file not found. Please copy .env.example to .env and configure it."
+    exit 1
+fi
+
 # Check if Docker is installed
 if ! command -v docker &> /dev/null; then
     echo "❌ Docker is not installed. Please install Docker first."
@@ -19,11 +28,20 @@ if ! command -v docker-compose &> /dev/null; then
     exit 1
 fi
 
-# Check if .env file exists, if not copy from example
-if [ ! -f .env ]; then
-    echo "📝 Creating .env file from .env.example..."
-    cp .env.example .env
-    echo "⚠️  Please edit .env file with your configuration before running the application."
+# Validate required environment variables
+if [ -z "$DB_HOST" ] || [ "$DB_HOST" = "your-external-db-host" ]; then
+    echo "❌ DB_HOST is not configured in .env. Please set your external database host."
+    exit 1
+fi
+
+if [ -z "$DB_USER" ] || [ "$DB_USER" = "your-db-username" ]; then
+    echo "❌ DB_USER is not configured in .env. Please set your database username."
+    exit 1
+fi
+
+if [ -z "$DB_PASS" ] || [ "$DB_PASS" = "your-db-password" ]; then
+    echo "❌ DB_PASS is not configured in .env. Please set your database password."
+    exit 1
 fi
 
 # Create uploads directory if it doesn't exist
@@ -33,6 +51,36 @@ if [ ! -d uploads ]; then
     chmod 755 uploads
 fi
 
+# Display configuration summary
+echo "📋 Configuration Summary:"
+echo "   🌐 App Port: ${APP_PORT:-80}"
+echo "   🗄️  Database Host: $DB_HOST"
+echo "   🗄️  Database Port: ${DB_PORT:-3306}"
+echo "   🗄️  Database Name: ${DB_NAME:-inventory_db}"
+echo "   🗄️  Database User: $DB_USER"
+echo "   🔴 Redis Port: ${REDIS_PORT:-6379}"
+echo ""
+
+# Test database connectivity
+echo "🔍 Testing database connectivity..."
+if ! docker-compose run --rm inventory-app php -r "
+try {
+    \$pdo = new PDO('mysql:host=$DB_HOST;dbname=$DB_NAME', '$DB_USER', '$DB_PASS');
+    echo '✅ Database connection successful';
+} catch (Exception \$e) {
+    echo '❌ Database connection failed: ' . \$e->getMessage();
+    exit(1);
+}
+" 2>/dev/null; then
+    echo "❌ Database connection test failed. Please check your database configuration and connectivity."
+    echo "💡 Make sure:"
+    echo "   - Database server is running and accessible"
+    echo "   - Database '$DB_NAME' exists"
+    echo "   - User '$DB_USER' has proper permissions"
+    echo "   - Network allows connection from Docker container"
+    exit 1
+fi
+
 # Build and start the application
 echo "🔨 Building Docker containers..."
 docker-compose build
@@ -40,6 +88,10 @@ docker-compose build
 echo "🚀 Starting application..."
 docker-compose up -d
 
+# Wait a moment for services to start
+echo "⏳ Waiting for services to start..."
+sleep 10
+
 # Check if containers are running
 echo "🔍 Checking container status..."
 docker-compose ps
@@ -50,10 +102,12 @@ docker-compose logs inventory-app
 
 echo "✅ Build complete!"
 echo ""
-echo "🌐 Application is available at: http://localhost"
-echo "🔧 API endpoints are available at: http://localhost/api"
-echo "⚠️  Make sure your external database is accessible and configured in .env"
+echo "🌐 Application is available at: http://localhost:${APP_PORT:-80}"
+echo "🔧 API endpoints are available at: http://localhost:${APP_PORT:-80}/api"
+echo "🗄️  Connected to database: $DB_HOST:${DB_PORT:-3306}/$DB_NAME"
 echo ""
-echo "📝 To stop the application: docker-compose down"
-echo "📝 To view logs: docker-compose logs -f"
-echo "📝 To rebuild: docker-compose build --no-cache"
+echo "📝 Management Commands:"
+echo "   � Stop application: docker-compose down"
+echo "   � View logs: docker-compose logs -f"
+echo "   � Rebuild: docker-compose build --no-cache"
+echo "   🐚 Access container: docker-compose exec inventory-app bash"