# Input Validation **`Config File Host Path`** Accepted formats are: - Valid filesystem paths (eg. `/mnt/path/to/config.yml`) Regex used to match those: `^\/([a-zA-Z0-9._-]+(\s?[a-zA-Z0-9._-]+|\/?))+$` You can try live [here](https://regex101.com/r/9gwRQK/1) --- _If you find a field that you think it needs validation, please open an issue on github_