ideas-generator/docker/setup.sh

#!/bin/bash

# Ideas Generator 2025 - Interactive Docker Setup Script
# This script guides you through the complete deployment setup

set -e

# Colors for pretty output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
PURPLE='\033[0;35m'
CYAN='\033[0;36m'
NC='\033[0m' # No Color

# Unicode symbols
CHECKMARK="✅"
ROCKET="🚀"
GEAR="⚙️"
KEY="🔑"
DATABASE="🗄️"
CLOUD="☁️"
LOCK="🔒"
GLOBE="🌐"

print_header() {
    clear
    echo -e "${PURPLE}╔══════════════════════════════════════════════════════════════╗${NC}"
    echo -e "${PURPLE}║${NC}  ${ROCKET} ${CYAN}Ideas Generator 2025 - Docker Deployment Setup${NC}  ${PURPLE}║${NC}"
    echo -e "${PURPLE}╚══════════════════════════════════════════════════════════════╝${NC}"
    echo ""
    echo -e "${BLUE}This script will guide you through setting up your complete deployment.${NC}"
    echo -e "${BLUE}We'll configure everything needed for production deployment.${NC}"
    echo ""
}

print_section() {
    echo ""
    echo -e "${YELLOW}━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━${NC}"
    echo -e "${CYAN}$1${NC}"
    echo -e "${YELLOW}━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━${NC}"
    echo ""
}

ask_question() {
    local question="$1"
    local default="$2"
    local is_password="$3"
    local response

    if [ -n "$default" ]; then
        if [ "$is_password" = "password" ]; then
            echo -e "${BLUE}$question${NC} ${YELLOW}[default: ****]${NC}"
            echo -n "Enter value (or press Enter for default): "
            read -s response
            echo ""
        else
            echo -e "${BLUE}$question${NC} ${YELLOW}[default: $default]${NC}"
            echo -n "Enter value (or press Enter for default): "
            read response
        fi
        
        if [ -z "$response" ]; then
            response="$default"
        fi
    else
        if [ "$is_password" = "password" ]; then
            echo -e "${BLUE}$question${NC} ${RED}(required)${NC}"
            while [ -z "$response" ]; do
                echo -n "Enter value: "
                read -s response
                echo ""
                if [ -z "$response" ]; then
                    echo -e "${RED}This field is required. Please enter a value.${NC}"
                fi
            done
        else
            echo -e "${BLUE}$question${NC} ${RED}(required)${NC}"
            while [ -z "$response" ]; do
                echo -n "Enter value: "
                read response
                if [ -z "$response" ]; then
                    echo -e "${RED}This field is required. Please enter a value.${NC}"
                fi
            done
        fi
    fi
    
    echo "$response"
}

generate_random_password() {
    openssl rand -base64 32 2>/dev/null || date +%s | sha256sum | base64 | head -c 32
}

generate_jwt_secret() {
    openssl rand -base64 64 2>/dev/null || date +%s | sha256sum | base64 | head -c 64
}

validate_email() {
    local email="$1"
    if [[ $email =~ ^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,}$ ]]; then
        return 0
    else
        return 1
    fi
}

# Main setup function
main() {
    print_header
    
    echo -e "${GEAR} ${GREEN}Welcome to the Ideas Generator 2025 deployment setup!${NC}"
    echo ""
    echo "This wizard will collect all necessary configuration and generate your deployment files."
    echo ""
    read -p "Press Enter to continue..."

    # Section 1: Basic Configuration
    print_section "${GEAR} Basic Configuration"
    
    DOMAIN_NAME=$(ask_question "What domain name will you use for deployment?" "localhost")
    HTTP_PORT=$(ask_question "HTTP port to bind to?" "80")
    HTTPS_PORT=$(ask_question "HTTPS port to bind to?" "443")
    
    # Section 2: Database Configuration  
    print_section "${DATABASE} Database Configuration"
    
    echo -e "${BLUE}Setting up PostgreSQL database configuration...${NC}"
    echo ""
    
    DATABASE_NAME=$(ask_question "Database name?" "ideas_gen_prod")
    DATABASE_USER=$(ask_question "Database username?" "ideas_admin")
    DEFAULT_DB_PASSWORD=$(generate_random_password)
    DATABASE_PASSWORD=$(ask_question "Database password?" "$DEFAULT_DB_PASSWORD" "password")
    
    # Section 3: Authentication & Security
    print_section "${KEY} Authentication & Security Configuration"
    
    echo -e "${BLUE}Setting up security credentials...${NC}"
    echo ""
    
    DEFAULT_JWT_SECRET=$(generate_jwt_secret)
    JWT_SECRET=$(ask_question "JWT Secret (for password auth)?" "$DEFAULT_JWT_SECRET" "password")
    
    echo ""
    echo -e "${LOCK} ${CYAN}Azure AD Configuration${NC}"
    echo -e "${BLUE}These values are pre-configured for Oliver Agency but can be customized:${NC}"
    echo ""
    
    AZURE_TENANT_ID=$(ask_question "Azure AD Tenant ID?" "e519c2e6-bc6d-4fdf-8d9c-923c2f002385")
    AZURE_CLIENT_ID=$(ask_question "Azure AD Client ID?" "9079054c-9620-4757-a256-23413042f1ef")
    
    # Section 4: OpenAI API Configuration
    print_section "${CLOUD} OpenAI API Configuration"
    
    echo -e "${BLUE}Configure your OpenAI API access:${NC}"
    echo ""
    
    OPENAI_API_KEY=$(ask_question "OpenAI API Key?" "" "password")
    
    # Section 5: URLs and CORS
    print_section "${GLOBE} URL and CORS Configuration"
    
    echo -e "${BLUE}Configure application URLs and security settings...${NC}"
    echo ""
    
    if [ "$DOMAIN_NAME" != "localhost" ]; then
        FRONTEND_URL="https://$DOMAIN_NAME"
        BACKEND_URL="https://$DOMAIN_NAME/api"
        CORS_ORIGIN="https://$DOMAIN_NAME,http://$DOMAIN_NAME"
    else
        FRONTEND_URL="http://localhost"
        BACKEND_URL="http://localhost/api" 
        CORS_ORIGIN="http://localhost,https://localhost"
    fi
    
    FRONTEND_URL=$(ask_question "Frontend URL?" "$FRONTEND_URL")
    BACKEND_URL=$(ask_question "Backend URL?" "$BACKEND_URL")
    CORS_ORIGIN=$(ask_question "CORS allowed origins (comma-separated)?" "$CORS_ORIGIN")
    
    # SSL Configuration
    if [ "$DOMAIN_NAME" != "localhost" ]; then
        echo ""
        echo -e "${LOCK} ${CYAN}SSL Configuration${NC}"
        SSL_CERT_PATH=$(ask_question "SSL certificate directory path?" "/etc/ssl/certs")
    else
        SSL_CERT_PATH="./certs"
    fi

    # Section 6: Generate Configuration Files
    print_section "${GEAR} Generating Configuration Files"
    
    echo -e "${BLUE}Creating .env file with your configuration...${NC}"
    
    # Create .env file
    cat > .env << EOF
# Ideas Generator 2025 - Docker Deployment Configuration
# Generated on $(date)

# Basic Configuration
DOMAIN_NAME=$DOMAIN_NAME
HTTP_PORT=$HTTP_PORT
HTTPS_PORT=$HTTPS_PORT

# Database Configuration
DATABASE_NAME=$DATABASE_NAME
DATABASE_USER=$DATABASE_USER
DATABASE_PASSWORD=$DATABASE_PASSWORD

# Security Configuration
JWT_SECRET=$JWT_SECRET

# Azure AD Configuration
AZURE_TENANT_ID=$AZURE_TENANT_ID
AZURE_CLIENT_ID=$AZURE_CLIENT_ID

# OpenAI Configuration
OPENAI_API_KEY=$OPENAI_API_KEY

# URL Configuration
FRONTEND_URL=$FRONTEND_URL
BACKEND_URL=$BACKEND_URL
CORS_ORIGIN=$CORS_ORIGIN

# SSL Configuration
SSL_CERT_PATH=$SSL_CERT_PATH
EOF

    echo -e "${CHECKMARK} ${GREEN}.env file created successfully!${NC}"
    
    # Create docker-compose override for development if localhost
    if [ "$DOMAIN_NAME" == "localhost" ]; then
        cat > docker-compose.override.yml << EOF
version: '3.8'

# Development overrides for localhost deployment
services:
  frontend:
    ports:
      - "$HTTP_PORT:80"
    environment:
      NGINX_HOST: localhost
  
  backend:
    environment:
      NODE_ENV: development
EOF
        echo -e "${CHECKMARK} ${GREEN}docker-compose.override.yml created for development!${NC}"
    fi

    # Section 7: Final Instructions
    print_section "${ROCKET} Deployment Ready!"
    
    echo -e "${GREEN}Configuration completed successfully!${NC}"
    echo ""
    echo -e "${BLUE}Your configuration has been saved to:${NC}"
    echo -e "  ${CYAN}.env${NC} - Main environment configuration"
    [ -f docker-compose.override.yml ] && echo -e "  ${CYAN}docker-compose.override.yml${NC} - Development overrides"
    echo ""
    echo -e "${YELLOW}Next steps:${NC}"
    echo ""
    echo -e "${BLUE}1.${NC} Build and start the application:"
    echo -e "   ${CYAN}docker-compose up -d --build${NC}"
    echo ""
    echo -e "${BLUE}2.${NC} Check the status of all services:"
    echo -e "   ${CYAN}docker-compose ps${NC}"
    echo ""
    echo -e "${BLUE}3.${NC} View logs if needed:"
    echo -e "   ${CYAN}docker-compose logs -f${NC}"
    echo ""
    echo -e "${BLUE}4.${NC} Access your application:"
    echo -e "   ${CYAN}$FRONTEND_URL${NC}"
    echo ""
    
    if [ "$DOMAIN_NAME" != "localhost" ]; then
        echo -e "${YELLOW}Important for production deployment:${NC}"
        echo -e "${BLUE}•${NC} Ensure your SSL certificates are in: ${CYAN}$SSL_CERT_PATH${NC}"
        echo -e "${BLUE}•${NC} Configure your DNS to point to this server"
        echo -e "${BLUE}•${NC} Ensure ports $HTTP_PORT and $HTTPS_PORT are open in your firewall"
        echo ""
    fi
    
    echo -e "${LOCK} ${YELLOW}Security Notes:${NC}"
    echo -e "${BLUE}•${NC} Your .env file contains sensitive information - keep it secure"
    echo -e "${BLUE}•${NC} The admin user (daveporter@oliver.agency) will be created automatically"
    echo -e "${BLUE}•${NC} Password authentication is enabled by default but can be disabled via admin panel"
    echo ""
    
    echo -e "${CHECKMARK} ${GREEN}Setup complete! Your Ideas Generator 2025 is ready to deploy.${NC}"
    echo ""
    
    # Ask if user wants to start deployment now
    echo -n -e "${BLUE}Would you like to start the deployment now? (y/N): ${NC}"
    read start_now
    
    if [[ $start_now =~ ^[Yy]$ ]]; then
        echo ""
        echo -e "${ROCKET} ${GREEN}Starting deployment...${NC}"
        echo ""
        docker-compose up -d --build
        
        echo ""
        echo -e "${CHECKMARK} ${GREEN}Deployment started!${NC}"
        echo -e "${BLUE}You can access your application at: ${CYAN}$FRONTEND_URL${NC}"
    else
        echo ""
        echo -e "${BLUE}Run ${CYAN}docker-compose up -d --build${BLUE} when you're ready to deploy.${NC}"
    fi
}

# Check for required tools
check_requirements() {
    local missing_tools=()
    
    if ! command -v docker &> /dev/null; then
        missing_tools+=("docker")
    fi
    
    if ! command -v docker-compose &> /dev/null; then
        missing_tools+=("docker-compose")
    fi
    
    if [ ${#missing_tools[@]} -ne 0 ]; then
        echo -e "${RED}Error: Missing required tools: ${missing_tools[*]}${NC}"
        echo ""
        echo "Please install Docker and Docker Compose before running this script."
        echo "Visit: https://docs.docker.com/get-docker/"
        exit 1
    fi
}

# Script entry point
echo -e "${BLUE}Checking requirements...${NC}"
check_requirements

main

exit 0