CODEWITHSUNDEEP
pythonpipvirtualenv
joedborg
joedborg

Reputation: 18343

Creating deployable Python builds

Does an application to create these exist? I'd like to be able to, in a config file / CLI / GUI (etc), to specify a version of Python and a list of libraries and for the application to then go and build me that. I imagine it'd wrap around virtualenv.

For example:

[python]
    version = '3.4.1'
[libraries]
    from_pip = ['numpy', 'scipy', 'matplotlib']

If this doesn't exist, I'll probably build something, but just want to check first.

Upvotes: 0

Views: 249

Answers (1)

Wikiii122
Wikiii122

Reputation: 486

If you have enviroment ready at the virtualenv, try pip freeze > requirements.txt. This should create a file called requirements.txt with all packages installed by pip (you may also create this list manually).

To load from list use pip install -r requirements.txt. This will search and install all packages listed in that file.

Syntax is simple, you can read more about it here https://pip.readthedocs.org/en/1.1/requirements.html

Upvotes: 2

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