> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/nemo/gym/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/nemo/gym/_mcp/server.

# nemo_gym.cli_setup_command

## Module Contents

### Functions

| Name                                                                                     | Description                                                            |
| ---------------------------------------------------------------------------------------- | ---------------------------------------------------------------------- |
| [`_get_nemo_gym_install_flags`](#nemo_gym-cli_setup_command-_get_nemo_gym_install_flags) | Build uv pip install flags for nemo-gym in sub-venvs.                  |
| [`_get_nemo_gym_version_spec`](#nemo_gym-cli_setup_command-_get_nemo_gym_version_spec)   | Detect nemo-gym version from parent venv and return version specifier. |
| [`run_command`](#nemo_gym-cli_setup_command-run_command)                                 | -                                                                      |
| [`setup_env_command`](#nemo_gym-cli_setup_command-setup_env_command)                     | -                                                                      |

### API

```python
nemo_gym.cli_setup_command._get_nemo_gym_install_flags() -> str
```

Build uv pip install flags for nemo-gym in sub-venvs.

Supports:

* Pre-release versions via NEMO\_GYM\_ALLOW\_PRERELEASE=true
* Custom PyPI indexes via UV\_INDEX\_URL, UV\_EXTRA\_INDEX\_URL, UV\_INDEX\_STRATEGY
* Auto-detection of parent venv version for consistency

**Returns:** `str`

String of flags to add to 'uv pip install nemo-gym'

```python
nemo_gym.cli_setup_command._get_nemo_gym_version_spec(
    is_editable_install: bool
) -> str
```

Detect nemo-gym version from parent venv and return version specifier.

**Parameters:**

Whether nemo-gym is installed in editable mode in parent venv

**Returns:** `str`

Version specifier string (e.g., "==0.2.1rc0") or empty string

```python
nemo_gym.cli_setup_command.run_command(
    command: str,
    working_dir_path: pathlib.Path,
    server_name: str = ''
) -> subprocess.Popen
```

```python
nemo_gym.cli_setup_command.setup_env_command(
    dir_path: pathlib.Path,
    global_config_dict: omegaconf.DictConfig,
    prefix: str
) -> str
```