Add simple Docker deployment setup without nginx/postgres

- Add docker-compose.yml with single app service on port 3010
- Add deploy.sh script to fetch latest production branch code
- Uses external PostgreSQL database via DATABASE_URL
- No nginx container - app exposed directly on port 3010
- Supports automated deployment from production branch

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

deploy.sh

@@ -0,0 +1,115 @@
+#!/bin/bash
+
+# Deploy script for Biblical Guide production server
+# Fetches latest code from production branch and deploys
+
+set -e
+
+echo "🚀 Starting deployment..."
+
+# Configuration
+REPO_URL="https://git.noru1.ro/andrei/ghidul-biblic.git"
+BRANCH="production"
+APP_NAME="ghidul-biblic"
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m' # No Color
+
+# Function to print colored output
+print_status() {
+    echo -e "${BLUE}[INFO]${NC} $1"
+}
+
+print_success() {
+    echo -e "${GREEN}[SUCCESS]${NC} $1"
+}
+
+print_warning() {
+    echo -e "${YELLOW}[WARNING]${NC} $1"
+}
+
+print_error() {
+    echo -e "${RED}[ERROR]${NC} $1"
+}
+
+# Check if .env file exists
+if [ ! -f .env ]; then
+    print_error ".env file not found. Please create it with required environment variables."
+    exit 1
+fi
+
+# Validate required environment variables
+print_status "Validating environment variables..."
+required_vars=("DATABASE_URL" "JWT_SECRET" "AZURE_OPENAI_KEY" "AZURE_OPENAI_ENDPOINT")
+missing_vars=()
+
+for var in "${required_vars[@]}"; do
+    if ! grep -q "^${var}=" .env; then
+        missing_vars+=("$var")
+    fi
+done
+
+if [ ${#missing_vars[@]} -ne 0 ]; then
+    print_error "Missing required environment variables: ${missing_vars[*]}"
+    exit 1
+fi
+
+print_success "Environment variables validated"
+
+# Stop existing containers
+print_status "Stopping existing containers..."
+docker compose down || true
+
+# Fetch latest code from production branch
+print_status "Fetching latest code from $BRANCH branch..."
+git fetch origin $BRANCH
+git reset --hard origin/$BRANCH
+
+print_success "Code updated to latest $BRANCH branch"
+
+# Show current commit
+CURRENT_COMMIT=$(git rev-parse --short HEAD)
+COMMIT_MSG=$(git log -1 --pretty=format:"%s")
+print_status "Current commit: $CURRENT_COMMIT - $COMMIT_MSG"
+
+# Build and start the application
+print_status "Building and starting application..."
+docker compose up --build -d
+
+# Wait for application to be ready
+print_status "Waiting for application to start..."
+sleep 10
+
+# Health check
+print_status "Performing health check..."
+for i in {1..30}; do
+    if curl -f http://localhost:3010/api/health >/dev/null 2>&1; then
+        print_success "Application is healthy and running on port 3010"
+        break
+    fi
+
+    if [ $i -eq 30 ]; then
+        print_error "Health check failed after 30 attempts"
+        print_status "Showing container logs:"
+        docker compose logs --tail=50
+        exit 1
+    fi
+
+    sleep 2
+done
+
+# Show running containers
+print_status "Running containers:"
+docker compose ps
+
+# Cleanup old images (keep last 3)
+print_status "Cleaning up old Docker images..."
+docker image prune -f >/dev/null 2>&1 || true
+
+print_success "🎉 Deployment completed successfully!"
+print_status "Application is now running at: http://localhost:3010"
+print_status "API health endpoint: http://localhost:3010/api/health"