Refactor Vosk service startup script to use start_with_deps.sh for both async and Gunicorn modes

vosk/vosk_service/install_deps.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+
+# Installation script for Vosk service dependencies
+
+echo "🚀 Installing Vosk service dependencies..."
+
+# Check if we're in the right directory
+if [ ! -f "app_optimized.py" ]; then
+    echo "❌ Please run this script from the vosk_service directory"
+    exit 1
+fi
+
+# Install dependencies
+echo "📦 Installing dependencies..."
+
+# Core dependencies
+pip install vosk>=0.3.45
+pip install Flask>=2.3.0
+pip install soundfile>=0.12.1
+
+# Async dependencies
+pip install aiohttp>=3.8.0
+pip install asyncio-throttle>=1.0.0
+
+# Production server
+pip install gunicorn>=21.0.0
+
+# Additional dependencies
+pip install numpy>=1.24.0
+pip install requests>=2.31.0
+
+echo "✅ Dependencies installed successfully!"
+
+# Test imports
+echo "🧪 Testing imports..."
+python -c "
+try:
+    import flask
+    import aiohttp
+    import gunicorn
+    import vosk
+    import soundfile
+    import numpy
+    import requests
+    print('✅ All modules imported successfully!')
+except ImportError as e:
+    print(f'❌ Import error: {e}')
+    exit(1)
+"
+
+echo "🎯 Vosk service is ready to run!" 

vosk/vosk_service/requirements_optimized.txt

@@ -0,0 +1,15 @@
+# Core dependencies for Vosk service
+vosk>=0.3.45
+Flask>=2.3.0
+soundfile>=0.12.1
+
+# Async and concurrent processing
+aiohttp>=3.8.0
+asyncio-throttle>=1.0.0
+
+# Production server
+gunicorn>=21.0.0
+
+# Additional dependencies
+numpy>=1.24.0
+requests>=2.31.0 

vosk/vosk_service/start_with_deps.sh

@@ -0,0 +1,69 @@
+#!/bin/bash
+
+# Startup script that installs dependencies and starts the Vosk service
+
+echo "🚀 Starting Vosk service with automatic dependency installation..."
+
+# Check if we're in the right directory
+if [ ! -f "app_optimized.py" ]; then
+    echo "❌ Please run this script from the vosk_service directory"
+    exit 1
+fi
+
+# Install dependencies if needed
+echo "📦 Checking and installing dependencies..."
+
+# Check if Flask is installed
+if ! python -c "import flask" 2>/dev/null; then
+    echo "⚠️  Flask not found. Installing dependencies..."
+    
+    # Install core dependencies
+    pip install vosk>=0.3.45
+    pip install Flask>=2.3.0
+    pip install soundfile>=0.12.1
+    pip install aiohttp>=3.8.0
+    pip install gunicorn>=21.0.0
+    pip install numpy>=1.24.0
+    pip install requests>=2.31.0
+    
+    echo "✅ Dependencies installed!"
+else
+    echo "✅ Dependencies already installed!"
+fi
+
+# Test imports
+echo "🧪 Testing imports..."
+python -c "
+try:
+    import flask
+    import aiohttp
+    import gunicorn
+    import vosk
+    import soundfile
+    import numpy
+    import requests
+    print('✅ All modules imported successfully!')
+except ImportError as e:
+    print(f'❌ Import error: {e}')
+    exit(1)
+"
+
+if [ $? -ne 0 ]; then
+    echo "❌ Import test failed. Please check your Python environment."
+    exit 1
+fi
+
+# Start the service
+echo "🎯 Starting Vosk service..."
+
+# Choose the startup method
+if [ "$USE_GUNICORN" = "true" ]; then
+    echo "🚀 Starting with Gunicorn (production mode)..."
+    gunicorn -c gunicorn_config.py app_optimized:app
+elif [ "$USE_ASYNC" = "true" ]; then
+    echo "⚡ Starting async service..."
+    python start_service.py
+else
+    echo "🌐 Starting Flask service..."
+    python start_service.py
+fi