#!/bin/bash

# Docker setup script for NewsArchiver
# This script helps configure the Docker environment

set -e

echo "NewsArchiver Docker Setup"
echo "=========================="
echo ""

# Check if Docker is installed
if ! command -v docker &> /dev/null; then
    echo "ERROR: Docker is not installed. Please install Docker first."
    exit 1
fi

# Check if docker-compose is available
if ! command -v docker-compose &> /dev/null && ! docker compose version &> /dev/null; then
    echo "ERROR: docker-compose is not installed. Please install docker-compose first."
    exit 1
fi

echo "Docker is installed."
echo ""

# Check if the project has docker-compose.yml
if [ ! -f docker-compose.yml ] && [ ! -f docker-compose.nas.example.yml ]; then
    echo "WARNING: docker-compose.yml not found."
    echo "Creating from example..."
    cp docker-compose.nas.example.yml docker-compose.yml
    echo ""
    echo "Please edit docker-compose.yml to set your NAS path:"
    echo "  1. Find the volume mount path (currently set to /path/to/nas/archives)"
    echo "  2. Replace with your actual NAS path"
    echo "  3. Save the file"
    echo ""
fi

echo "Setup complete!"
echo ""
echo "Next steps:"
echo "  1. Edit docker-compose.yml with your NAS path"
echo "  2. Build and start: docker-compose up -d --build"
echo "  3. Check logs: docker-compose logs -f"
echo "  4. Access web interface at http://localhost:5000"
echo ""