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workon (7864, 2019-10-29)
workon-completion.bash (773, 2019-10-29)

# workon-py > Simple pipenv bash alternative, virtual-environment management helper. Work and create python virtualenvs in a central directory, use sub-shell for activation and run arbitrary commands in envs.  ## Install Before, make sure you're using Python 3 and/or have `virtualenv` installed. On macOS, you can simply use brew: `brew install rafi/tap/workon-py` Otherwise, change directory to installation location, for example `~/.local/bin`: ```bash $ cd ~/.local/bin $ curl -L https://github.com/rafi/workon-py/tarball/master | tar zx --strip-components=1 ``` See [shell completion](#shell-completion) for helpful shell completions. ## Usage ```txt usage: workon [arguments] arguments: -c, --create create and activate a new virtualenv --no-install when creating, don't install requirements -d, --delete Delete virtualenv -r, --run Run a binary from virtualenv -h, --help show this help message and exit environment variables: WORKON_HOME Path to create venvs, default: ${XDG_DATA_HOME}/python/envs WORKON_VIRTUALENV Optional, set specific virtualenv path Leave empty for interactive selection. ``` ### Examples #### Create a New Virtualenv To create a new virtualenv, use `-c`, you will be prompted which virtualenv to use, if more than one version is found: ```bash $ workon -c foobar 1) python3 -m venv 3) /usr/local/bin/virtualenv 1) /usr/local/bin/virtualenv-3.7 4) /usr/local/bin/virtualenv-2.7 :: Select virtualenv program to use: ``` #### Create a Unique Project Virtualenv You can use paths when creating a new virtualenv, _e.g._: ```bash cd myproject workon -c . ``` This will create a unique virtualenv name with the crc32 of path, _i.e._ `myproject-8bfb376d`. #### Activate an Existing Virtualenv Provide the name of a virtualenv, or without arguments and `fzf`/`fzy` will be used to interactively select a virtual-environment. ```bash workon foobar ``` To deactivate, simply type `exit` or hit Ctrl+d #### Run Arbitrary Commands You can run "one-off" commands within the virtualenv's binary directory, for example list all pip installed packages: ```bash workon -r myproject pip list ``` ### Shell Completion #### bash Add the completion script to your `.bash_profile` or `.bashrc`: ```sh source "$HOME/.local/bin/workon-completion.bash" ``` #### zsh None available currently, pull-requests are welcomed. ## Similar Projects - [Virtualenv's bin/activate is Doing It Wrong (article)](https://gist.github.com/datagrok/2199506) - [autoenv - directory-based environments (shell)](https://github.com/kennethreitz/autoenv) - [capn - specify hooks when changing directories (python)](https://github.com/dustinlacewell/capn) - [pew - manage multiple virtual environments (python)](https://github.com/berdario/pew) - [vex - run a command in the named virtualenv (python)](https://github.com/sashahart/vex) - [pipenv - Python Development Workflow (python)](https://github.com/pypa/pipenv) ## License Copyright (C) 2015-2019 Rafael Bodill Distributed under the GNU General Public License, version 2.0.

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