- Add deployment type selection (Managed vs Self-Hosted)
- Add authentication method selection (Setup Key, SSO, Skip)
- Interactive prompts work in production when run through build.func
- Proper indentation and cleanup_lxc usage
- Use ${var:-default} pattern for all variables to enable advanced mode
- Remove interactive prompts that blocked automated installs
- Use cleanup_lxc instead of manual apt cleanup
- Users configure NetBird with 'netbird up' after container creation