- 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
Use heredoc instead of echo statements to avoid backslash escaping issues that caused bash parsing errors.
Fix the build.func source URL to use ProxmoxVED instead of ProxmoxVE, allowing the scripts to actually run in this repository.
