vpip 0.4.3

A CLI which aims to provide an npm-like experience when working with Python packages.

vpip = venv + pipm

A CLI which aims to provide an npm-like experience when installing Python packages.

Features

• Install packages to isolated global virtual environments.
  • Executables are linked to the Python Scripts folder so you can still use the CLI without activating the venv.
  • This allows you to install different CLI tools without worrying about dependency conflicts.
• Install packages to a local virtual environment.
  • Dependencies are stored in requirements.txt (development) and setup.cfg (production, as the install_requires option).
• When removing a package, also remove its sub-dependencies.
• Easily run commands in the local virtual environment.
• Generate a lock file (requirements-lock.txt).

Installation

vpip is hosted on pypi:

pip install vpip

After installing vpip as a CLI, you can use it to install other packages (globally or locally).

Usage example

Install:

• vpip install - Create/activate a local venv and install all dependencies.
• vpip install configupdater - Create/activate a local venv, install configupdater, and add to production dependency.
• vpip install -g youtube-dl - Create a venv under ~/.vpip, install youtube-dl, and link the executable (youtube-dl.exe) to the script folder.

Uninstall:

• vpip uninstall pylint - Activate the local venv, uninstall pylint, and remove pylint from both dev/prod dependency.

Update:

• vpip update pylint - Upgrade pylint to the compatible version.
• vpip update pylint --latest - Upgrade pylint to the latest release.

Execute command:

• vpip run python - Launch python REPL in the local venv.
• vpip run pylint my_proj - Run pylint installed in the local venv.

List dependencies:

• vpip list - List development/production dependencies.
• vpip list --outdated - List development/production dependencies that are outdated.
• vpip list -g - List globally installed packages.

Compatibility

vpip is a cross-platform CLI. Please report any compatibility issues.

Documentation

https://vpip.readthedocs.io/en/latest/index.html

Changelog

• 0.4.3 (Jan 31, 2020)
  • Fix: don’t break sub-dependencies when uninstall.
• 0.4.2 (Nov 9, 2019)
  • Fix: generate setup.py automatically if needed.
  • Fix: use utf8 encoding when parsing pip output.
• 0.4.1 (Nov 2, 2019)
  • Nothing is changed. Updated README and corrected some errors.
• 0.4.0 (Nov 1, 2019)
  • Fix: rebuild egg files after doing an incompatible update.
  • Fix: clean unused packages after uninstall.
  • Add: update_venv command.
  • Breaking: pip_api.show and pip_api.uninstall now accept multiple packages.
• 0.3.0 (Oct 31, 2019)
  • Support Unix system.
  • Add: generate a lock file.
• 0.2.3 (Feb 10, 2019)
  • Fix: pypi.is_compatible treat 0.1.0 and 0.2.0 as compatible.
  • Fix: don’t include pre-release when checking updates.
  • Update dependencies.
• 0.2.2 (Feb 2, 2019)
  • Add: link command.
• 0.2.1 (Nov 16, 2018)
  • Add: user defined commands.
• 0.2.0 (Nov 16, 2018)
  • Add documentation.
  • Change: console scripts will be overwritten by default, matching pip’s default behavior.
• 0.1.0 (Nov 13, 2018)
  • First release