Setuptools (python)

Introduction

Setuptools is a collection of enhancements to the Python distutils that allow developers to more easily build and distribute Python packages, especially ones that have dependencies on other packages.

https://setuptools.readthedocs.io/en/latest/setuptools.html

Install Python

Note: Tested Python 3.8 in Ubuntu 19.10

$ sudo apt install python3.8-minimal

$ python3.8 -V

Python 3.8.0

Install Setuptools

Note: for Python 3.x

$ sudo apt-get install python3-setuptools

setup.py file

#!/usr/bin/python3.8

from setuptools import setup, find_packages

setup(

name="myapp_calendar",

version="0.0.2",

packages=find_packages(),

scripts=["lambda_function.py"],

# Project uses reStructuredText, so ensure that the docutils get

# installed or upgraded on the target machine

install_requires=["docutils>=0.3"],

package_data={

# If any package contains *.txt or *.rst files, include them:

"": ["*.txt", "*.rst"],

# And include any *.msg files found in the "hello" package, too:

"hello": ["*.msg"],

},

# metadata to display on PyPI

author="Author name sample",

author_email="author@name.sample",

description="App AWS Lambda",

keywords="app calendar lambda aws",

url="https://app.cou.ude/app", # project home page, if any

project_urls={

"Bug Tracker": "https://bug.sample.url",

"Documentation": "https://doc.sample.url",

"Source Code": "https://git.cou.ude/app/",

},

classifiers=[

"License :: OSI Approved :: Python Software Foundation License"

]

# could also include long_description, download_url, etc.

)

setup.py How to read artifact version at runtime?

Using the same 'name' as declared in setup.py:

import pkg_resources # part of setuptools

...

tech_comp_version = pkg_resources.require("myapp_calendar")[0].version

logger.info("======== Artifact version: %s", tech_comp_version)

Package

Note: It generates a dist/ subdirectory with the application package

./setup.py sdist