Function setup_docker

src/codegraphcontext/cli/setup_wizard.py:965–1124

Creates Docker files and runs docker-compose for Neo4j.

()

            setup_local_binary()

def setup_docker():
    """Creates Docker files and runs docker-compose for Neo4j."""
    console.print("\n[bold cyan]Setting up Neo4j with Docker...[/bold cyan]")

    # Prompt for password first
    console.print("Please set a secure password for your Neo4j database:")
    password_questions = [
        {"type": "password", "message": "Enter Neo4j password:", "name": "password"},
        {"type": "password", "message": "Confirm password:", "name": "password_confirm"},
    ]
    
    while True:
        passwords = prompt(password_questions)
        if not passwords:
            return  # User cancelled
        
        password = passwords.get("password", "")
        if password and password == passwords.get("password_confirm"):
            break
        console.print("[red]Passwords do not match or are empty. Please try again.[/red]")

    # Create data directories
    neo4j_dir = Path.cwd() / "neo4j_data"
    for subdir in ["data", "logs", "conf", "plugins"]:
        (neo4j_dir / subdir).mkdir(parents=True, exist_ok=True)

    # Fixed docker-compose.yml content
    docker_compose_content = f"""
services:
  neo4j:
    image: neo4j:5.21
    container_name: neo4j-cgc
    restart: unless-stopped
    ports:
      - "7474:7474"
      - "7687:7687"
    environment:
      - NEO4J_AUTH=neo4j/{password}
      - NEO4J_ACCEPT_LICENSE_AGREEMENT=yes
    volumes:
      - neo4j_data:/data
      - neo4j_logs:/logs

volumes:
  neo4j_data:
  neo4j_logs:
"""

    # Write docker-compose.yml
    compose_file = Path.cwd() / "docker-compose.yml"
    with open(compose_file, "w") as f:
        f.write(docker_compose_content)

    console.print("[green]✅ docker-compose.yml created with secure password.[/green]")

    # Validate configuration format before attempting Docker operations
    console.print("\n[cyan]🔍 Validating configuration...[/cyan]")
    from codegraphcontext.core.database import DatabaseManager