backend/start_celery.sh

#!/bin/bash
# Script to start Celery components

# Check if we're in the right directory
if [ ! -f "app.py" ]; then
    echo "Please run this script from the backend directory"
    exit 1
fi

# Function to start Celery worker
start_worker() {
    echo "Starting Celery worker..."
    python start_celery.py worker &
    echo "Celery worker started with PID $!"
}

# Function to start Celery Beat scheduler
start_beat() {
    echo "Starting Celery Beat scheduler..."
    python start_celery.py beat &
    echo "Celery Beat scheduler started with PID $!"
}

# Function to start both worker and beat
start_all() {
    start_worker
    start_beat
}

# Function to check system requirements
check_requirements() {
    echo "Checking system requirements..."
    python start_celery.py check
}

# Main script logic
case "$1" in
    worker)
        start_worker
        ;;
    beat)
        start_beat
        ;;
    all)
        start_all
        ;;
    check)
        check_requirements
        ;;
    *)
        echo "Usage: $0 {worker|beat|all|check}"
        echo "  worker - Start Celery worker"
        echo "  beat   - Start Celery Beat scheduler"
        echo "  all    - Start both worker and scheduler"
        echo "  check  - Check system requirements"
        exit 1
        ;;
esac