#!/bin/bash

# ==============================================
# AzerothCore Server Setup Script
# ==============================================
# Interactive script to configure common server settings and generate deployment-ready environment files

set -e

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
MAGENTA='\033[0;35m'
NC='\033[0m' # No Color

# Function to print colored output
print_status() {
    local status=$1
    local message=$2
    case $status in
        "INFO")
            echo -e "${BLUE}ℹ️  ${message}${NC}"
            ;;
        "SUCCESS")
            echo -e "${GREEN}✅ ${message}${NC}"
            ;;
        "WARNING")
            echo -e "${YELLOW}⚠️  ${message}${NC}"
            ;;
        "ERROR")
            echo -e "${RED}❌ ${message}${NC}"
            ;;
        "HEADER")
            echo -e "\n${MAGENTA}=== ${message} ===${NC}"
            ;;
        "PROMPT")
            echo -e "${YELLOW}🔧 ${message}${NC}"
            ;;
    esac
}

# Function to validate IP address
validate_ip() {
    local ip=$1
    if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
        return 0
    else
        return 1
    fi
}

# Function to validate port number
validate_port() {
    local port=$1
    if [[ $port =~ ^[0-9]+$ ]] && [ $port -ge 1 ] && [ $port -le 65535 ]; then
        return 0
    else
        return 1
    fi
}

# Function to validate number
validate_number() {
    local num=$1
    if [[ $num =~ ^[0-9]+$ ]]; then
        return 0
    else
        return 1
    fi
}

# Function to prompt for input with validation
prompt_input() {
    local prompt=$1
    local default=$2
    local validator=$3
    local value=""

    while true; do
        if [ -n "$default" ]; then
            read -p "$(echo -e "${YELLOW}🔧 ${prompt} [${default}]: ${NC}")" value
            value=${value:-$default}
        else
            read -p "$(echo -e "${YELLOW}🔧 ${prompt}: ${NC}")" value
        fi

        if [ -z "$validator" ] || $validator "$value"; then
            echo "$value"
            return 0
        else
            print_status "ERROR" "Invalid input. Please try again."
        fi
    done
}

# Function to prompt for yes/no input
prompt_yes_no() {
    local prompt=$1
    local default=$2

    while true; do
        if [ "$default" = "y" ]; then
            read -p "$(echo -e "${YELLOW}🔧 ${prompt} [Y/n]: ${NC}")" value
            value=${value:-y}
        else
            read -p "$(echo -e "${YELLOW}🔧 ${prompt} [y/N]: ${NC}")" value
            value=${value:-n}
        fi

        case $value in
            [Yy]*) echo "1"; return 0 ;;
            [Nn]*) echo "0"; return 0 ;;
            *) print_status "ERROR" "Please answer y or n" ;;
        esac
    done
}

# Function to show deployment type info
show_deployment_info() {
    local type=$1
    case $type in
        "local")
            print_status "INFO" "Local Development Setup:"
            echo "  - Server accessible only on this machine"
            echo "  - Server address: 127.0.0.1"
            echo "  - Storage: ./storage (local directory)"
            echo "  - Perfect for development and testing"
            ;;
        "lan")
            print_status "INFO" "LAN Server Setup:"
            echo "  - Server accessible on local network"
            echo "  - Requires your machine's LAN IP address"
            echo "  - Storage: configurable"
            echo "  - Good for home networks or office environments"
            ;;
        "public")
            print_status "INFO" "Public Server Setup:"
            echo "  - Server accessible from the internet"
            echo "  - Requires public IP or domain name"
            echo "  - Requires port forwarding configuration"
            echo "  - Storage: recommended to use persistent storage"
            ;;
    esac
    echo ""
}

# Main configuration function
main() {
    print_status "HEADER" "AZEROTHCORE SERVER SETUP"
    echo "This script will help you configure your AzerothCore server for deployment."
    echo "It will create customized environment files based on your configuration."
    echo ""

    # Check if we're in the right directory
    if [ ! -f "docker-compose-azerothcore-database.env" ] || [ ! -f "docker-compose-azerothcore-services.env" ]; then
        print_status "ERROR" "Environment files not found. Please run this script from the acore-compose directory."
        exit 1
    fi

    # Deployment type selection
    print_status "HEADER" "DEPLOYMENT TYPE"
    echo "Select your deployment type:"
    echo "1) Local Development (single machine)"
    echo "2) LAN Server (local network)"
    echo "3) Public Server (internet accessible)"
    echo ""

    while true; do
        read -p "$(echo -e "${YELLOW}🔧 Select deployment type [1-3]: ${NC}")" deploy_type
        case $deploy_type in
            1)
                DEPLOYMENT_TYPE="local"
                show_deployment_info "local"
                break
                ;;
            2)
                DEPLOYMENT_TYPE="lan"
                show_deployment_info "lan"
                break
                ;;
            3)
                DEPLOYMENT_TYPE="public"
                show_deployment_info "public"
                break
                ;;
            *)
                print_status "ERROR" "Please select 1, 2, or 3"
                ;;
        esac
    done

    # Permission scheme selection
    print_status "HEADER" "PERMISSION SCHEME"
    echo "Select your container permission scheme:"
    echo "1) Local Development (WSL/Docker Desktop)"
    echo "   - PUID=0, PGID=0 (root permissions)"
    echo "   - Best for: Local development, WSL, Docker Desktop"
    echo "   - Storage: Local directories with full access"
    echo ""
    echo "2) NFS Server Deployment"
    echo "   - PUID=1001, PGID=1000 (sharing user)"
    echo "   - Best for: NFS mounts, multi-user servers"
    echo "   - Storage: Network storage with user mapping"
    echo ""
    echo "3) Custom"
    echo "   - User-specified PUID/PGID values"
    echo "   - Best for: Specific user requirements"
    echo "   - Storage: User-specified storage path"
    echo "   - Manual PUID/PGID input with validation"
    echo ""

    while true; do
        read -p "$(echo -e "${YELLOW}🔧 Select permission scheme [1-3]: ${NC}")" permission_scheme
        case $permission_scheme in
            1)
                PERMISSION_SCHEME="local-dev"
                PUID=0
                PGID=0
                SCHEME_DESCRIPTION="Local Development (0:0) - Root permissions for local development"
                print_status "INFO" "Permission scheme: Local Development"
                echo "  - PUID=0, PGID=0 (root permissions)"
                echo "  - Optimized for WSL and Docker Desktop environments"
                echo ""
                break
                ;;
            2)
                PERMISSION_SCHEME="nfs-server"
                PUID=1001
                PGID=1000
                SCHEME_DESCRIPTION="NFS Server Deployment (1001:1000) - Sharing user for network storage"
                print_status "INFO" "Permission scheme: NFS Server Deployment"
                echo "  - PUID=1001, PGID=1000 (sharing user)"
                echo "  - Compatible with NFS mounts and multi-user servers"
                echo ""
                break
                ;;
            3)
                PERMISSION_SCHEME="custom"
                print_status "INFO" "Permission scheme: Custom"
                echo "  - Manual PUID/PGID configuration"
                echo ""
                PUID=$(prompt_input "Enter PUID (user ID)" "1000" validate_number)
                PGID=$(prompt_input "Enter PGID (group ID)" "1000" validate_number)
                SCHEME_DESCRIPTION="Custom (${PUID}:${PGID}) - User-specified permissions"
                print_status "SUCCESS" "Custom permissions set: PUID=${PUID}, PGID=${PGID}"
                echo ""
                break
                ;;
            *)
                print_status "ERROR" "Please select 1, 2, or 3"
                ;;
        esac
    done

    # Server configuration
    print_status "HEADER" "SERVER CONFIGURATION"

    # Server address configuration
    if [ "$DEPLOYMENT_TYPE" = "local" ]; then
        SERVER_ADDRESS="127.0.0.1"
        print_status "INFO" "Server address set to: $SERVER_ADDRESS"
    else
        if [ "$DEPLOYMENT_TYPE" = "lan" ]; then
            # Try to detect LAN IP
            LAN_IP=$(ip route get 1.1.1.1 2>/dev/null | head -1 | awk '{print $7}' || echo "")
            if [ -n "$LAN_IP" ]; then
                SERVER_ADDRESS=$(prompt_input "Enter server IP address" "$LAN_IP" validate_ip)
            else
                SERVER_ADDRESS=$(prompt_input "Enter server IP address (e.g., 192.168.1.100)" "" validate_ip)
            fi
        else
            # Public server
            SERVER_ADDRESS=$(prompt_input "Enter server address (IP or domain)" "your-domain.com" "")
        fi
    fi

    # Port configuration
    REALM_PORT=$(prompt_input "Enter client connection port" "8215" validate_port)
    AUTH_EXTERNAL_PORT=$(prompt_input "Enter auth server port" "3784" validate_port)
    SOAP_EXTERNAL_PORT=$(prompt_input "Enter SOAP API port" "7778" validate_port)
    MYSQL_EXTERNAL_PORT=$(prompt_input "Enter MySQL external port" "64306" validate_port)

    # Database configuration
    print_status "HEADER" "DATABASE CONFIGURATION"
    MYSQL_ROOT_PASSWORD=$(prompt_input "Enter MySQL root password" "azerothcore123" "")

    # Storage configuration
    print_status "HEADER" "STORAGE CONFIGURATION"
    if [ "$DEPLOYMENT_TYPE" = "local" ]; then
        STORAGE_ROOT="./storage"
        print_status "INFO" "Storage path set to: $STORAGE_ROOT"
    else
        echo "Storage options:"
        echo "1) ./storage (local directory)"
        echo "2) /nfs/azerothcore (NFS mount)"
        echo "3) Custom path"

        while true; do
            read -p "$(echo -e "${YELLOW}🔧 Select storage option [1-3]: ${NC}")" storage_option
            case $storage_option in
                1)
                    STORAGE_ROOT="./storage"
                    break
                    ;;
                2)
                    STORAGE_ROOT="/nfs/azerothcore"
                    break
                    ;;
                3)
                    STORAGE_ROOT=$(prompt_input "Enter custom storage path" "/mnt/azerothcore-data" "")
                    break
                    ;;
                *)
                    print_status "ERROR" "Please select 1, 2, or 3"
                    ;;
            esac
        done
    fi

    # Storage directory pre-creation option
    print_status "HEADER" "STORAGE DIRECTORY SETUP"
    echo "Docker may have permission issues with NFS/network storage when auto-creating directories."
    echo "Pre-creating directories with correct permissions can prevent deployment issues."
    echo ""
    echo "Would you like to pre-create storage directories?"
    echo "1) Yes - Create directories now (recommended for NFS/network storage)"
    echo "2) No - Let Docker auto-create directories (may cause permission issues)"

    while true; do
        read -p "$(echo -e "${YELLOW}🔧 Pre-create storage directories? [1-2]: ${NC}")" precreate_option
        case $precreate_option in
            1)
                PRE_CREATE_DIRECTORIES=true
                break
                ;;
            2)
                PRE_CREATE_DIRECTORIES=false
                break
                ;;
            *)
                print_status "ERROR" "Please select 1 or 2"
                ;;
        esac
    done

    # Create directories if requested
    if [ "$PRE_CREATE_DIRECTORIES" = true ]; then
        print_status "INFO" "Creating storage directories..."
        STORAGE_PATH="${STORAGE_ROOT}"

        # Create all required directories
        DIRECTORIES=(
            "$STORAGE_PATH/config"
            "$STORAGE_PATH/data"
            "$STORAGE_PATH/cache"
            "$STORAGE_PATH/logs"
            "$STORAGE_PATH/modules"
            "$STORAGE_PATH/mysql-data"
            "$STORAGE_PATH/typescript"
            "$STORAGE_PATH/backups"
        )

        for dir in "${DIRECTORIES[@]}"; do
            if [ ! -d "$dir" ]; then
                mkdir -p "$dir"
                print_status "SUCCESS" "Created: $dir"
            else
                print_status "INFO" "Already exists: $dir"
            fi
        done

        # Set permissions for better compatibility
        chmod -R 755 "$STORAGE_PATH" 2>/dev/null || print_status "WARNING" "Could not set directory permissions (this may be normal for NFS)"

        print_status "SUCCESS" "Storage directories created successfully!"
        echo ""
    fi

    # Backup configuration
    print_status "HEADER" "BACKUP CONFIGURATION"
    BACKUP_RETENTION_DAYS=$(prompt_input "Days to keep daily backups" "3" validate_number)
    BACKUP_RETENTION_HOURS=$(prompt_input "Hours to keep hourly backups" "6" validate_number)
    BACKUP_DAILY_TIME=$(prompt_input "Daily backup time (24h format, e.g., 09 for 9 AM)" "09" "")

    # Optional: Timezone
    TIMEZONE=$(prompt_input "Server timezone" "America/New_York" "")

    # Module Configuration
    print_status "HEADER" "MODULE CONFIGURATION"
    echo "AzerothCore supports 25+ enhancement modules. Choose your setup:"
    echo "1) Suggested Modules (recommended for beginners)"
    echo "2) Playerbots Setup (AI companions + solo-friendly modules)"
    echo "3) Manual Selection (advanced users)"
    echo "4) No Modules (vanilla experience)"
    echo ""

    MODULE_SELECTION_MODE=""
    while true; do
        read -p "$(echo -e "${YELLOW}🔧 Select module configuration [1-4]: ${NC}")" module_choice
        case $module_choice in
            1)
                MODULE_SELECTION_MODE="suggested"
                print_status "INFO" "Suggested Modules Selected:"
                echo "  ✅ Solo LFG - Dungeon finder for solo players"
                echo "  ✅ Solocraft - Scale content for solo players"
                echo "  ✅ Autobalance - Dynamic dungeon difficulty"
                echo "  ✅ AH Bot - Auction house automation"
                echo "  ✅ Transmog - Equipment appearance customization"
                echo "  ✅ NPC Buffer - Convenience buffs"
                echo "  ✅ Learn Spells - Auto-learn class spells"
                echo "  ✅ Fireworks - Level-up celebrations"
                echo ""
                break
                ;;
            2)
                MODULE_SELECTION_MODE="playerbots"
                print_status "INFO" "Playerbots Setup Selected:"
                echo "  🤖 Playerbots - AI companions and guild members"
                echo "  ✅ Solo LFG - Dungeon finder for solo players"
                echo "  ✅ Solocraft - Scale content for solo players"
                echo "  ✅ Autobalance - Dynamic dungeon difficulty"
                echo "  ✅ AH Bot - Auction house automation"
                echo "  ✅ Transmog - Equipment appearance customization"
                echo "  ✅ NPC Buffer - Convenience buffs"
                echo "  ✅ Learn Spells - Auto-learn class spells"
                echo "  ✅ Fireworks - Level-up celebrations"
                echo ""
                print_status "WARNING" "Playerbots requires special build - this setup uses uprightbass360/azerothcore-wotlk-playerbots"
                echo ""
                break
                ;;
            3)
                MODULE_SELECTION_MODE="manual"
                print_status "INFO" "Manual Module Selection:"
                echo "  You will be prompted for each of the 25+ available modules"
                echo "  This allows full customization of your server experience"
                echo ""
                break
                ;;
            4)
                MODULE_SELECTION_MODE="none"
                print_status "INFO" "No Modules Selected:"
                echo "  Pure AzerothCore experience without enhancements"
                echo "  You can add modules later if needed"
                echo ""
                break
                ;;
            *)
                print_status "ERROR" "Please select 1, 2, 3, or 4"
                ;;
        esac
    done

    # Initialize all modules to disabled
    MODULE_PLAYERBOTS=0
    MODULE_AOE_LOOT=0
    MODULE_LEARN_SPELLS=0
    MODULE_FIREWORKS=0
    MODULE_INDIVIDUAL_PROGRESSION=0
    MODULE_AHBOT=0
    MODULE_AUTOBALANCE=0
    MODULE_TRANSMOG=0
    MODULE_NPC_BUFFER=0
    MODULE_DYNAMIC_XP=0
    MODULE_SOLO_LFG=0
    MODULE_1V1_ARENA=0
    MODULE_PHASED_DUELS=0
    MODULE_BREAKING_NEWS=0
    MODULE_BOSS_ANNOUNCER=0
    MODULE_ACCOUNT_ACHIEVEMENTS=0
    MODULE_AUTO_REVIVE=0
    MODULE_GAIN_HONOR_GUARD=0
    MODULE_ELUNA=0
    MODULE_TIME_IS_TIME=0
    MODULE_POCKET_PORTAL=0
    MODULE_RANDOM_ENCHANTS=0
    MODULE_SOLOCRAFT=0
    MODULE_PVP_TITLES=0
    MODULE_NPC_BEASTMASTER=0
    MODULE_NPC_ENCHANTER=0
    MODULE_INSTANCE_RESET=0
    MODULE_LEVEL_GRANT=0
    MODULE_ASSISTANT=0
    MODULE_REAGENT_BANK=0
    MODULE_BLACK_MARKET_AUCTION_HOUSE=0
    MODULE_ARAC=0

    # Configure modules based on selection
    if [ "$MODULE_SELECTION_MODE" = "suggested" ]; then
        # Enable suggested modules for beginners
        MODULE_SOLO_LFG=1
        MODULE_SOLOCRAFT=1
        MODULE_AUTOBALANCE=1
        MODULE_AHBOT=1
        MODULE_TRANSMOG=1
        MODULE_NPC_BUFFER=1
        MODULE_LEARN_SPELLS=1
        MODULE_FIREWORKS=1

    elif [ "$MODULE_SELECTION_MODE" = "playerbots" ]; then
        # Enable playerbots + solo-friendly modules
        MODULE_PLAYERBOTS=1
        MODULE_SOLO_LFG=1
        MODULE_SOLOCRAFT=1
        MODULE_AUTOBALANCE=1
        MODULE_AHBOT=1
        MODULE_TRANSMOG=1
        MODULE_NPC_BUFFER=1
        MODULE_LEARN_SPELLS=1
        MODULE_FIREWORKS=1

    elif [ "$MODULE_SELECTION_MODE" = "manual" ]; then
        print_status "PROMPT" "Configure each module (y/n):"

        # Core Gameplay Modules
        echo -e "\n${BLUE}🎮 Core Gameplay Modules:${NC}"
        MODULE_PLAYERBOTS=$(prompt_yes_no "Playerbots - AI companions (uses uprightbass360/azerothcore-wotlk-playerbots build)" "n")
        MODULE_SOLO_LFG=$(prompt_yes_no "Solo LFG - Dungeon finder for solo players" "n")
        MODULE_SOLOCRAFT=$(prompt_yes_no "Solocraft - Scale dungeons/raids for solo play" "n")
        MODULE_AUTOBALANCE=$(prompt_yes_no "Autobalance - Dynamic difficulty scaling" "n")

        # Quality of Life Modules
        echo -e "\n${BLUE}🛠️ Quality of Life Modules:${NC}"
        MODULE_TRANSMOG=$(prompt_yes_no "Transmog - Equipment appearance customization" "n")
        MODULE_NPC_BUFFER=$(prompt_yes_no "NPC Buffer - Convenience buff NPCs" "n")
        MODULE_LEARN_SPELLS=$(prompt_yes_no "Learn Spells - Auto-learn class spells on level" "n")
        MODULE_AOE_LOOT=$(prompt_yes_no "AOE Loot - Loot multiple corpses at once" "n")
        MODULE_FIREWORKS=$(prompt_yes_no "Fireworks - Celebrate level ups" "n")
        MODULE_ASSISTANT=$(prompt_yes_no "Assistant - Multi-service NPC" "n")

        # Economy & Auction House
        echo -e "\n${BLUE}💰 Economy Modules:${NC}"
        MODULE_AHBOT=$(prompt_yes_no "AH Bot - Auction house automation" "n")
        MODULE_REAGENT_BANK=$(prompt_yes_no "Reagent Bank - Material storage system" "n")
        MODULE_BLACK_MARKET_AUCTION_HOUSE=$(prompt_yes_no "Black Market - MoP-style black market" "n")

        # PvP & Arena
        echo -e "\n${BLUE}⚔️ PvP Modules:${NC}"
        MODULE_1V1_ARENA=$(prompt_yes_no "1v1 Arena - Solo arena battles" "n")
        MODULE_PHASED_DUELS=$(prompt_yes_no "Phased Duels - Instanced dueling" "n")
        MODULE_PVP_TITLES=$(prompt_yes_no "PvP Titles - Additional honor titles" "n")

        # Progression & Experience
        echo -e "\n${BLUE}📈 Progression Modules:${NC}"
        MODULE_INDIVIDUAL_PROGRESSION=$(prompt_yes_no "Individual Progression - Per-player vanilla→TBC→WotLK" "n")
        MODULE_DYNAMIC_XP=$(prompt_yes_no "Dynamic XP - Customizable experience rates" "n")
        MODULE_LEVEL_GRANT=$(prompt_yes_no "Level Grant - Quest-based leveling rewards" "n")
        MODULE_ACCOUNT_ACHIEVEMENTS=$(prompt_yes_no "Account Achievements - Account-wide achievements" "n")

        # Server Management & Features
        echo -e "\n${BLUE}🔧 Server Features:${NC}"
        MODULE_BREAKING_NEWS=$(prompt_yes_no "Breaking News - Login screen announcements" "n")
        MODULE_BOSS_ANNOUNCER=$(prompt_yes_no "Boss Announcer - Server-wide boss kill announcements" "n")
        MODULE_AUTO_REVIVE=$(prompt_yes_no "Auto Revive - Automatic resurrection" "n")
        MODULE_ELUNA=$(prompt_yes_no "Eluna - Lua scripting engine" "n")

        # Special & Utility
        echo -e "\n${BLUE}🎯 Utility Modules:${NC}"
        MODULE_NPC_BEASTMASTER=$(prompt_yes_no "NPC Beastmaster - Pet management NPC" "n")
        MODULE_NPC_ENCHANTER=$(prompt_yes_no "NPC Enchanter - Enchanting services" "n")
        MODULE_RANDOM_ENCHANTS=$(prompt_yes_no "Random Enchants - Diablo-style random item stats" "n")
        MODULE_POCKET_PORTAL=$(prompt_yes_no "Pocket Portal - Portable teleportation" "n")
        MODULE_INSTANCE_RESET=$(prompt_yes_no "Instance Reset - Manual instance resets" "n")
        MODULE_TIME_IS_TIME=$(prompt_yes_no "Time is Time - Real-time game world" "n")
        MODULE_GAIN_HONOR_GUARD=$(prompt_yes_no "Gain Honor Guard - Honor from guard kills" "n")
        MODULE_ARAC=$(prompt_yes_no "All Races All Classes - Remove class restrictions (REQUIRES CLIENT PATCH)" "n")
    fi

    # Summary
    print_status "HEADER" "CONFIGURATION SUMMARY"
    echo "Deployment Type: $DEPLOYMENT_TYPE"
    echo "Permission Scheme: $SCHEME_DESCRIPTION"
    echo "Server Address: $SERVER_ADDRESS"
    echo "Client Port: $REALM_PORT"
    echo "Auth Port: $AUTH_EXTERNAL_PORT"
    echo "SOAP Port: $SOAP_EXTERNAL_PORT"
    echo "MySQL Port: $MYSQL_EXTERNAL_PORT"
    echo "Storage Path: $STORAGE_ROOT"
    echo "Daily Backup Time: ${BACKUP_DAILY_TIME}:00 UTC"
    echo "Backup Retention: ${BACKUP_RETENTION_DAYS} days, ${BACKUP_RETENTION_HOURS} hours"

    # Module summary
    if [ "$MODULE_SELECTION_MODE" = "suggested" ]; then
        echo "Modules: Suggested preset (8 modules)"
    elif [ "$MODULE_SELECTION_MODE" = "playerbots" ]; then
        echo "Modules: Playerbots preset (9 modules including AI companions)"
    elif [ "$MODULE_SELECTION_MODE" = "manual" ]; then
        ENABLED_COUNT=0
        [ "$MODULE_SOLO_LFG" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_SOLOCRAFT" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_AUTOBALANCE" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_PLAYERBOTS" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_TRANSMOG" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_NPC_BUFFER" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_LEARN_SPELLS" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_AOE_LOOT" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_FIREWORKS" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_ASSISTANT" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_AHBOT" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_REAGENT_BANK" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_BLACK_MARKET_AUCTION_HOUSE" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_1V1_ARENA" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_PHASED_DUELS" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_PVP_TITLES" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_INDIVIDUAL_PROGRESSION" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_DYNAMIC_XP" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_LEVEL_GRANT" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_ACCOUNT_ACHIEVEMENTS" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_BREAKING_NEWS" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_BOSS_ANNOUNCER" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_AUTO_REVIVE" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_ELUNA" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_NPC_BEASTMASTER" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_NPC_ENCHANTER" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_RANDOM_ENCHANTS" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_POCKET_PORTAL" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_INSTANCE_RESET" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_TIME_IS_TIME" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_GAIN_HONOR_GUARD" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        [ "$MODULE_ARAC" = "1" ] && ENABLED_COUNT=$((ENABLED_COUNT + 1))
        echo "Modules: Custom selection ($ENABLED_COUNT modules)"
    else
        echo "Modules: None (vanilla experience)"
    fi
    echo ""

    # Confirmation
    while true; do
        read -p "$(echo -e "${YELLOW}🔧 Proceed with this configuration? [y/N]: ${NC}")" confirm
        case $confirm in
            [Yy]*)
                break
                ;;
            [Nn]*|"")
                print_status "INFO" "Configuration cancelled"
                exit 0
                ;;
            *)
                print_status "ERROR" "Please answer y or n"
                ;;
        esac
    done

    # Create custom environment files
    print_status "HEADER" "CREATING ENVIRONMENT FILES"

    # Create custom database environment file
    print_status "INFO" "Creating custom database environment file..."
    cp docker-compose-azerothcore-database.env docker-compose-azerothcore-database-custom.env

    # Substitute values in database env file using a different delimiter
    sed -i "s#STORAGE_ROOT=.*#STORAGE_ROOT=${STORAGE_ROOT}#" docker-compose-azerothcore-database-custom.env
    sed -i "s#MYSQL_ROOT_PASSWORD=.*#MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD}#" docker-compose-azerothcore-database-custom.env
    sed -i "s#MYSQL_EXTERNAL_PORT=.*#MYSQL_EXTERNAL_PORT=${MYSQL_EXTERNAL_PORT}#" docker-compose-azerothcore-database-custom.env
    sed -i "s#BACKUP_RETENTION_DAYS=.*#BACKUP_RETENTION_DAYS=${BACKUP_RETENTION_DAYS}#" docker-compose-azerothcore-database-custom.env
    sed -i "s#BACKUP_RETENTION_HOURS=.*#BACKUP_RETENTION_HOURS=${BACKUP_RETENTION_HOURS}#" docker-compose-azerothcore-database-custom.env
    sed -i "s#BACKUP_DAILY_TIME=.*#BACKUP_DAILY_TIME=${BACKUP_DAILY_TIME}#" docker-compose-azerothcore-database-custom.env
    sed -i "s#TZ=.*#TZ=${TIMEZONE}#" docker-compose-azerothcore-database-custom.env

    # Apply permission scheme settings
    sed -i "s#PUID=.*#PUID=${PUID}#" docker-compose-azerothcore-database-custom.env
    sed -i "s#PGID=.*#PGID=${PGID}#" docker-compose-azerothcore-database-custom.env

    # Toggle database images based on playerbots module selection
    if [ "$MODULE_PLAYERBOTS" = "1" ]; then
        # Swap AC_DB_IMPORT_IMAGE to enable mod-playerbots database
        sed -i 's/\(AC_DB_IMPORT_IMAGE\)=\(.*\)/\1_TEMP=\2/' docker-compose-azerothcore-database-custom.env
        sed -i 's/\(AC_DB_IMPORT_IMAGE\)_DISABLED=\(.*\)/\1=\2/' docker-compose-azerothcore-database-custom.env
        sed -i 's/\(AC_DB_IMPORT_IMAGE\)_TEMP=\(.*\)/\1_DISABLED=\2/' docker-compose-azerothcore-database-custom.env
    fi

    # Create custom services environment file
    print_status "INFO" "Creating custom services environment file..."
    cp docker-compose-azerothcore-services.env docker-compose-azerothcore-services-custom.env

    # Substitute values in services env file using a different delimiter
    sed -i "s#STORAGE_ROOT=.*#STORAGE_ROOT=${STORAGE_ROOT}#" docker-compose-azerothcore-services-custom.env
    sed -i "s#MYSQL_ROOT_PASSWORD=.*#MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD}#" docker-compose-azerothcore-services-custom.env
    sed -i "s#AUTH_EXTERNAL_PORT=.*#AUTH_EXTERNAL_PORT=${AUTH_EXTERNAL_PORT}#" docker-compose-azerothcore-services-custom.env
    sed -i "s#WORLD_EXTERNAL_PORT=.*#WORLD_EXTERNAL_PORT=${REALM_PORT}#" docker-compose-azerothcore-services-custom.env
    sed -i "s#SOAP_EXTERNAL_PORT=.*#SOAP_EXTERNAL_PORT=${SOAP_EXTERNAL_PORT}#" docker-compose-azerothcore-services-custom.env
    sed -i "s#SERVER_ADDRESS=.*#SERVER_ADDRESS=${SERVER_ADDRESS}#" docker-compose-azerothcore-services-custom.env
    sed -i "s#REALM_PORT=.*#REALM_PORT=${REALM_PORT}#" docker-compose-azerothcore-services-custom.env

    # Apply permission scheme settings
    sed -i "s#PUID=.*#PUID=${PUID}#" docker-compose-azerothcore-services-custom.env
    sed -i "s#PGID=.*#PGID=${PGID}#" docker-compose-azerothcore-services-custom.env

    # Toggle Docker images based on playerbots module selection
    if [ "$MODULE_PLAYERBOTS" = "1" ]; then
        # Swap specific images that have _DISABLED variants
        sed -i 's/\(AC_AUTHSERVER_IMAGE\)=\(.*\)/\1_TEMP=\2/' docker-compose-azerothcore-services-custom.env
        sed -i 's/\(AC_AUTHSERVER_IMAGE\)_DISABLED=\(.*\)/\1=\2/' docker-compose-azerothcore-services-custom.env
        sed -i 's/\(AC_AUTHSERVER_IMAGE\)_TEMP=\(.*\)/\1_DISABLED=\2/' docker-compose-azerothcore-services-custom.env

        sed -i 's/\(AC_WORLDSERVER_IMAGE\)=\(.*\)/\1_TEMP=\2/' docker-compose-azerothcore-services-custom.env
        sed -i 's/\(AC_WORLDSERVER_IMAGE\)_DISABLED=\(.*\)/\1=\2/' docker-compose-azerothcore-services-custom.env
        sed -i 's/\(AC_WORLDSERVER_IMAGE\)_TEMP=\(.*\)/\1_DISABLED=\2/' docker-compose-azerothcore-services-custom.env

        sed -i 's/\(AC_CLIENT_DATA_IMAGE\)=\(.*\)/\1_TEMP=\2/' docker-compose-azerothcore-services-custom.env
        sed -i 's/\(AC_CLIENT_DATA_IMAGE\)_DISABLED=\(.*\)/\1=\2/' docker-compose-azerothcore-services-custom.env
        sed -i 's/\(AC_CLIENT_DATA_IMAGE\)_TEMP=\(.*\)/\1_DISABLED=\2/' docker-compose-azerothcore-services-custom.env
    fi

    # Create custom tools environment file
    print_status "INFO" "Creating custom tools environment file..."
    cp docker-compose-azerothcore-tools.env docker-compose-azerothcore-tools-custom.env

    # Substitute values in tools env file using a different delimiter
    sed -i "s#STORAGE_ROOT=.*#STORAGE_ROOT=${STORAGE_ROOT}#" docker-compose-azerothcore-tools-custom.env

    # Apply permission scheme settings
    sed -i "s#PUID=.*#PUID=${PUID}#" docker-compose-azerothcore-tools-custom.env
    sed -i "s#PGID=.*#PGID=${PGID}#" docker-compose-azerothcore-tools-custom.env

    # Toggle tools images based on playerbots module selection
    if [ "$MODULE_PLAYERBOTS" = "1" ]; then
        # Swap AC_TOOLS_IMAGE to enable mod-playerbots tools
        sed -i 's/\(AC_TOOLS_IMAGE\)=\(.*\)/\1_TEMP=\2/' docker-compose-azerothcore-tools-custom.env
        sed -i 's/\(AC_TOOLS_IMAGE\)_DISABLED=\(.*\)/\1=\2/' docker-compose-azerothcore-tools-custom.env
        sed -i 's/\(AC_TOOLS_IMAGE\)_TEMP=\(.*\)/\1_DISABLED=\2/' docker-compose-azerothcore-tools-custom.env
    fi

    # Create custom modules environment file (only if modules are enabled)
    if [ "$MODULE_SELECTION_MODE" != "none" ]; then
        print_status "INFO" "Creating custom modules environment file..."
        cp docker-compose-azerothcore-modules.env docker-compose-azerothcore-modules-custom.env

        # Substitute values in modules env file
        sed -i "s#STORAGE_ROOT=.*#STORAGE_ROOT=${STORAGE_ROOT}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MYSQL_ROOT_PASSWORD=.*#MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD}#" docker-compose-azerothcore-modules-custom.env

        # Apply permission scheme settings
        sed -i "s#PUID=.*#PUID=${PUID}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#PGID=.*#PGID=${PGID}#" docker-compose-azerothcore-modules-custom.env

        # Set all module variables
        sed -i "s#MODULE_PLAYERBOTS=.*#MODULE_PLAYERBOTS=${MODULE_PLAYERBOTS}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_AOE_LOOT=.*#MODULE_AOE_LOOT=${MODULE_AOE_LOOT}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_LEARN_SPELLS=.*#MODULE_LEARN_SPELLS=${MODULE_LEARN_SPELLS}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_FIREWORKS=.*#MODULE_FIREWORKS=${MODULE_FIREWORKS}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_INDIVIDUAL_PROGRESSION=.*#MODULE_INDIVIDUAL_PROGRESSION=${MODULE_INDIVIDUAL_PROGRESSION}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_AHBOT=.*#MODULE_AHBOT=${MODULE_AHBOT}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_AUTOBALANCE=.*#MODULE_AUTOBALANCE=${MODULE_AUTOBALANCE}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_TRANSMOG=.*#MODULE_TRANSMOG=${MODULE_TRANSMOG}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_NPC_BUFFER=.*#MODULE_NPC_BUFFER=${MODULE_NPC_BUFFER}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_DYNAMIC_XP=.*#MODULE_DYNAMIC_XP=${MODULE_DYNAMIC_XP}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_SOLO_LFG=.*#MODULE_SOLO_LFG=${MODULE_SOLO_LFG}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_1V1_ARENA=.*#MODULE_1V1_ARENA=${MODULE_1V1_ARENA}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_PHASED_DUELS=.*#MODULE_PHASED_DUELS=${MODULE_PHASED_DUELS}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_BREAKING_NEWS=.*#MODULE_BREAKING_NEWS=${MODULE_BREAKING_NEWS}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_BOSS_ANNOUNCER=.*#MODULE_BOSS_ANNOUNCER=${MODULE_BOSS_ANNOUNCER}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_ACCOUNT_ACHIEVEMENTS=.*#MODULE_ACCOUNT_ACHIEVEMENTS=${MODULE_ACCOUNT_ACHIEVEMENTS}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_AUTO_REVIVE=.*#MODULE_AUTO_REVIVE=${MODULE_AUTO_REVIVE}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_GAIN_HONOR_GUARD=.*#MODULE_GAIN_HONOR_GUARD=${MODULE_GAIN_HONOR_GUARD}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_ELUNA=.*#MODULE_ELUNA=${MODULE_ELUNA}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_TIME_IS_TIME=.*#MODULE_TIME_IS_TIME=${MODULE_TIME_IS_TIME}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_POCKET_PORTAL=.*#MODULE_POCKET_PORTAL=${MODULE_POCKET_PORTAL}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_RANDOM_ENCHANTS=.*#MODULE_RANDOM_ENCHANTS=${MODULE_RANDOM_ENCHANTS}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_SOLOCRAFT=.*#MODULE_SOLOCRAFT=${MODULE_SOLOCRAFT}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_PVP_TITLES=.*#MODULE_PVP_TITLES=${MODULE_PVP_TITLES}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_NPC_BEASTMASTER=.*#MODULE_NPC_BEASTMASTER=${MODULE_NPC_BEASTMASTER}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_NPC_ENCHANTER=.*#MODULE_NPC_ENCHANTER=${MODULE_NPC_ENCHANTER}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_INSTANCE_RESET=.*#MODULE_INSTANCE_RESET=${MODULE_INSTANCE_RESET}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_LEVEL_GRANT=.*#MODULE_LEVEL_GRANT=${MODULE_LEVEL_GRANT}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_ASSISTANT=.*#MODULE_ASSISTANT=${MODULE_ASSISTANT}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_REAGENT_BANK=.*#MODULE_REAGENT_BANK=${MODULE_REAGENT_BANK}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_BLACK_MARKET_AUCTION_HOUSE=.*#MODULE_BLACK_MARKET_AUCTION_HOUSE=${MODULE_BLACK_MARKET_AUCTION_HOUSE}#" docker-compose-azerothcore-modules-custom.env
        sed -i "s#MODULE_ARAC=.*#MODULE_ARAC=${MODULE_ARAC}#" docker-compose-azerothcore-modules-custom.env
    fi

    # Format selection
    print_status "HEADER" "OUTPUT FORMAT"
    echo "Select your preferred deployment format:"
    echo "1) Environment files (Docker Compose + env files)"
    echo "2) Flattened YAML files (Portainer Stack compatible)"
    echo ""

    while true; do
        read -p "$(echo -e "${YELLOW}🔧 Select output format [1-2]: ${NC}")" format_type
        case $format_type in
            1)
                OUTPUT_FORMAT="env"
                break
                ;;
            2)
                OUTPUT_FORMAT="portainer"
                break
                ;;
            *)
                print_status "ERROR" "Please select 1 or 2"
                ;;
        esac
    done

    print_status "SUCCESS" "Custom environment files created:"
    echo "  - docker-compose-azerothcore-database-custom.env"
    echo "  - docker-compose-azerothcore-services-custom.env"
    echo "  - docker-compose-azerothcore-tools-custom.env"
    if [ "$MODULE_SELECTION_MODE" != "none" ]; then
        echo "  - docker-compose-azerothcore-modules-custom.env"
    fi
    echo ""

    # Generate Portainer YAML files if selected
    if [ "$OUTPUT_FORMAT" = "portainer" ]; then
        generate_portainer_yamls
    fi

    # Deployment instructions
    print_status "HEADER" "DEPLOYMENT INSTRUCTIONS"

    if [ "$OUTPUT_FORMAT" = "portainer" ]; then
        echo "To deploy your server using Portainer stacks:"
        echo ""
        echo "1. Create and deploy database stack:"
        echo "   • Copy portainer-database-stack.yml contents"
        echo "   • Create new stack in Portainer"
        echo "   • Wait for healthy status"
        echo ""
        echo "2. Create and deploy services stack:"
        echo "   • Copy portainer-services-stack.yml contents"
        echo "   • Create new stack in Portainer"
        echo ""
        if [ "$MODULE_SELECTION_MODE" != "none" ]; then
            echo "3. Create and deploy modules stack:"
            echo "   • Copy portainer-modules-stack.yml contents"
            echo "   • Create new stack in Portainer"
            echo ""
            echo "4. Create and deploy tools stack (optional):"
            echo "   • Copy portainer-tools-stack.yml contents"
            echo "   • Create new stack in Portainer"
            echo ""
        else
            echo "3. Create and deploy tools stack (optional):"
            echo "   • Copy portainer-tools-stack.yml contents"
            echo "   • Create new stack in Portainer"
            echo ""
        fi
    else
        echo "To deploy your server with Docker Compose:"
        echo ""
        echo "1. Deploy database layer:"
        echo "   docker compose --env-file docker-compose-azerothcore-database-custom.env -f docker-compose-azerothcore-database.yml up -d"
        echo ""
        echo "2. Deploy services layer:"
        echo "   docker compose --env-file docker-compose-azerothcore-services-custom.env -f docker-compose-azerothcore-services.yml up -d"
        echo ""
        if [ "$MODULE_SELECTION_MODE" != "none" ]; then
            echo "3. Deploy modules layer (installs and configures selected modules):"
            echo "   docker compose --env-file docker-compose-azerothcore-modules-custom.env -f docker-compose-azerothcore-modules.yml up -d"
            echo ""
            echo "4. Deploy tools layer (optional):"
            echo "   docker compose --env-file docker-compose-azerothcore-tools-custom.env -f docker-compose-azerothcore-tools.yml up -d"
            echo ""
        else
            echo "3. Deploy tools layer (optional):"
            echo "   docker compose --env-file docker-compose-azerothcore-tools-custom.env -f docker-compose-azerothcore-tools.yml up -d"
            echo ""
        fi
    fi

    if [ "$DEPLOYMENT_TYPE" != "local" ]; then
        print_status "WARNING" "Additional configuration required for ${DEPLOYMENT_TYPE} deployment:"
        echo "  - Ensure firewall allows traffic on configured ports"
        if [ "$DEPLOYMENT_TYPE" = "public" ]; then
            echo "  - Configure port forwarding on your router:"
            echo "    - ${REALM_PORT} (client connections)"
            echo "    - ${AUTH_EXTERNAL_PORT} (auth server)"
            echo "    - ${SOAP_EXTERNAL_PORT} (SOAP API)"
        fi
        echo ""
    fi

    # Client configuration
    print_status "HEADER" "CLIENT CONFIGURATION"
    echo "Configure your WoW 3.3.5a client by editing realmlist.wtf:"
    if [ "$REALM_PORT" = "8215" ]; then
        echo "  set realmlist ${SERVER_ADDRESS}"
    else
        echo "  set realmlist ${SERVER_ADDRESS} ${REALM_PORT}"
    fi
    echo ""

    # Playerbots usage information
    if [ "$MODULE_SELECTION_MODE" = "playerbots" ] || [ "$MODULE_PLAYERBOTS" = "1" ]; then
        print_status "HEADER" "PLAYERBOTS USAGE"
        echo "Your server includes AI playerbots! Here are the key commands:"
        echo ""
        echo "🤖 Guild Bot Management:"
        echo "  .bot add <name>           - Add a random bot to your guild"
        echo "  .bot add <name> <class>   - Add a bot of specific class"
        echo "  .bot remove <name>        - Remove a bot from your guild"
        echo "  .guild create <name>      - Create a guild (if needed)"
        echo ""
        echo "🎮 Bot Control:"
        echo "  .bot invite <name>        - Invite bot to group"
        echo "  .bot uninvite <name>      - Remove bot from group"
        echo "  .bot command <action>     - Send commands to your bots"
        echo ""
        echo "⚙️ Bot Configuration:"
        echo "  .bot settings             - View bot configuration options"
        echo "  .bot stats                - Show server bot statistics"
        echo ""
        echo "📖 For more commands, visit: https://github.com/celguar/playerbots"
        echo ""
    fi

    print_status "SUCCESS" "🎉 Server setup complete!"
    if [ "$OUTPUT_FORMAT" = "portainer" ]; then
        print_status "INFO" "Your Portainer YAML stack files are ready for deployment."
    else
        print_status "INFO" "Your custom environment files are ready for deployment."
    fi
}

# Function to generate flattened Portainer YAML files
generate_portainer_yamls() {
    print_status "INFO" "Generating Portainer-compatible YAML files..."

    # Generate database stack
    print_status "INFO" "Creating portainer-database-stack.yml..."
    docker compose --env-file docker-compose-azerothcore-database-custom.env -f docker-compose-azerothcore-database.yml config > portainer-database-stack.yml

    # Generate services stack
    print_status "INFO" "Creating portainer-services-stack.yml..."
    docker compose --env-file docker-compose-azerothcore-services-custom.env -f docker-compose-azerothcore-services.yml config > portainer-services-stack.yml

    # Generate tools stack
    print_status "INFO" "Creating portainer-tools-stack.yml..."
    docker compose --env-file docker-compose-azerothcore-tools-custom.env -f docker-compose-azerothcore-tools.yml config > portainer-tools-stack.yml

    # Generate modules stack (if modules are enabled)
    if [ "$MODULE_SELECTION_MODE" != "none" ]; then
        print_status "INFO" "Creating portainer-modules-stack.yml..."
        docker compose --env-file docker-compose-azerothcore-modules-custom.env -f docker-compose-azerothcore-modules.yml config > portainer-modules-stack.yml
    fi

    print_status "SUCCESS" "Portainer YAML files generated:"
    echo "  - portainer-database-stack.yml"
    echo "  - portainer-services-stack.yml"
    echo "  - portainer-tools-stack.yml"
    if [ "$MODULE_SELECTION_MODE" != "none" ]; then
        echo "  - portainer-modules-stack.yml"
    fi
    echo ""
    print_status "INFO" "These files can be copied and pasted directly into Portainer stacks."
    print_status "INFO" "Deploy in order: database → services → modules → tools"
}

# Run main function
main "$@"