#!/usr/bin/env bash
set -e

GREEN='\033[0;32m'
CYAN='\033[0;36m'
YELLOW='\033[1;33m'
RED='\033[0;31m'
NC='\033[0m'

info()    { echo -e "${CYAN}[INFO]${NC}  $1"; }
success() { echo -e "${GREEN}[OK]${NC}    $1"; }
warn()    { echo -e "${YELLOW}[WARN]${NC}  $1"; }
error()   { echo -e "${RED}[ERROR]${NC} $1"; exit 1; }

echo ""
echo -e "${CYAN}╔════════════════════════════════════════╗${NC}"
echo -e "${CYAN}║      Infra Manager — Setup Script      ║${NC}"
echo -e "${CYAN}╚════════════════════════════════════════╝${NC}"
echo ""

# Check Docker
command -v docker >/dev/null 2>&1 || error "Docker is not installed. Please install Docker first."
command -v docker compose >/dev/null 2>&1 || error "Docker Compose is not installed."

success "Docker found: $(docker --version)"

# Copy .env
if [ ! -f .env ]; then
    cp .env.example .env
    info "Created .env from .env.example"
else
    warn ".env already exists — skipping copy"
fi

# Create SQLite database
mkdir -p database
if [ ! -f database/database.sqlite ]; then
    touch database/database.sqlite
    info "Created SQLite database"
fi

# Create required directories
mkdir -p storage/logs storage/framework/sessions storage/framework/views storage/framework/cache
mkdir -p bootstrap/cache public/build
chmod -R 775 storage bootstrap/cache
info "Created storage directories"

# Generate SSL self-signed cert for HTTPS
mkdir -p docker/nginx/ssl
if [ ! -f docker/nginx/ssl/cert.pem ]; then
    info "Generating self-signed SSL certificate..."
    openssl req -x509 -nodes -days 365 -newkey rsa:2048 \
        -keyout docker/nginx/ssl/key.pem \
        -out docker/nginx/ssl/cert.pem \
        -subj "/C=US/ST=Local/L=Local/O=InfraManager/CN=localhost" 2>/dev/null
    success "SSL certificate generated"
fi

# Build and start containers
info "Building Docker containers (this may take a few minutes)..."
docker compose build --no-cache php

info "Starting services..."
docker compose up -d nginx redis

info "Waiting for services to be healthy..."
sleep 5

# Run Laravel setup inside container
info "Installing PHP dependencies..."
docker compose exec php composer install --optimize-autoloader --no-interaction

info "Generating application key..."
docker compose exec php php artisan key:generate --force

info "Running database migrations..."
docker compose exec php php artisan migrate --force

info "Seeding database (default admin user)..."
docker compose exec php php artisan db:seed --force

info "Creating storage link..."
docker compose exec php php artisan storage:link

info "Caching routes and config..."
docker compose exec php php artisan config:cache
docker compose exec php php artisan route:cache

success "Setup complete!"
echo ""
echo -e "${GREEN}╔════════════════════════════════════════════════╗${NC}"
echo -e "${GREEN}║           Infra Manager is ready!              ║${NC}"
echo -e "${GREEN}║                                                ║${NC}"
echo -e "${GREEN}║  URL:      http://localhost:8080               ║${NC}"
echo -e "${GREEN}║  HTTPS:    https://localhost:8443              ║${NC}"
echo -e "${GREEN}║  Email:    admin@infra.local                   ║${NC}"
echo -e "${GREEN}║  Password: Admin@123456                        ║${NC}"
echo -e "${GREEN}║                                                ║${NC}"
echo -e "${GREEN}║  Run dev mode (with HMR):                      ║${NC}"
echo -e "${GREEN}║  docker compose --profile dev up               ║${NC}"
echo -e "${GREEN}╚════════════════════════════════════════════════╝${NC}"
echo ""