# env_checker

`utils.env_checker`

Environment setup validation utilities.

## Functions

| Name | Description |
|----|----|
| [check_env_file](#nova_fde.utils.env_checker.check_env_file) | Check if .env file exists and contains required variables. |
| [print_env_example](#nova_fde.utils.env_checker.print_env_example) | Print an example .env file. |

### check_env_file

``` python
utils.env_checker.check_env_file(console=None)
```

Check if .env file exists and contains required variables.

#### Parameters

| Name | Type | Description | Default |
|----|----|----|----|
| console | Optional\[Console\] | Rich console for output, by default None | `None` |

#### Returns

| Name | Type | Description                                     |
|------|------|-------------------------------------------------|
|      | bool | True if configuration is valid, False otherwise |

### print_env_example

``` python
utils.env_checker.print_env_example(console)
```

Print an example .env file.

#### Parameters

| Name    | Type    | Description             | Default    |
|---------|---------|-------------------------|------------|
| console | Console | Rich console for output | *required* |