semvec/pypi-packages huggingface dataset:
onepm-shims 24.1.1
The workspace for onepm
License: MIT
Requires Python: >=3.10

# onepm

Picks the right package manager for you.

Don't make me think about which package manager to use when I clone a project from other people. OnePM will pick the right package manager by searching for the lock files and/or the project settings in `pyproject.toml`.

This project is created in the same spirit as [@antfu/ni](https://www.npmjs.com/package/@antfu/ni).

Supported package managers: [pip], [pipenv], [poetry], [pdm], [uv]

[pip]: https://pypi.org/project/pip/
[pipenv]: https://pypi.org/project/pipenv/
[poetry]: https://pypi.org/project/poetry/
[pdm]: https://pypi.org/project/pdm/
[uv]: https://pypi.org/project/uv/

## Install onepm

Install with `pipx`:

```bash
pipx install onepm
```

Or use pdm global install:

```bash
pdm add -g onepm
```

## Provided Shortcuts

### `pi` - install

```bash
pi

# (venv) pip install . or pip install -r requirements.txt
# pipenv install
# poetry install
# pdm install
```

```bash
pi requests

# (venv) pip install requests
# pipenv install requests
# poetry add requests
# pdm add requests
```

### `pu` - update

```bash
pu

# not available for pip
# pipenv update
# poetry update
# pdm update
```

### `pr` - run

```bash
pr ...args

# (venv) ...args
# pipenv run ...args
# poetry run ...args
# pdm run ...args
```

### `pun` - uninstall

```bash
pun requests

# pip uninstall requests
# pipenv uninstall requests
# poetry remove requests
# pdm remove requests
```

### `pa` - Alias for the package manager

```bash
pa

# pip
# pipenv
# poetry
# pdm
```

If the package manager agent is pip, **OnePM will enforce an activated virtualenv, or a `.venv` under the current directory**.

## Shims for Package Managers

OnePM also provides shim for the package managers like [corepack](https://nodejs.org/api/corepack.html),
so you don't need to install package managers yourself. To enable it, install OnePM with `shims` extra:

```bash
pipx install --include-deps onepm[shims]
```

OnePM reads the `package-manager` field under `[tool.onepm]` table in `pyproject.toml`, and install the required package manager with the correct version in an isolated environment.

```toml
[tool.onepm]
package-manager = "poetry"
```

Or you can restrict the version range:

```toml
[tool.onepm]
package-manager = "poetry>=1.1.0"
```

_For Python package management, OnePM is all you need._

## OnePM Management Commands

- `onepm install`: Install the package manager configured in project file
- `onepm use $SPEC`: Use the package manager given by the requirement spec
- `onepm update|up`: Update the package manager used in the project
- `onepm cleanup [$NAME]`: Clean up installations of specified package manager or all
- `onepm list|ls $NAME`: List all installed versions of the given package manager