Create a new version of paste:

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How to Create and Publish a Simple Hello World Python Package to PyPI (helloworldfx)
To install the package directly (pypi):
pip install hellowordlfx
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Join our telegram channel for more : https://t.me/LinuxClassesEFXTv
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## 1. Bash Script to Create the Project Structure
helloworldfx/
├── helloworldfx/
│   ├── __init__.py
│   ├── __main__.py
│   └── app.py
├── setup.py
└── README.md

################################################################## BashFileStarts
#!/bin/bash

PROJECT_NAME="helloworldfx"
mkdir -p $PROJECT_NAME/$PROJECT_NAME/templates
cd $PROJECT_NAME || exit

# Create __init__.py with version
echo '__version__ = "0.1.0"' > $PROJECT_NAME/__init__.py

# Create __main__.py to allow python -m helloworldfx
cat << EOF > $PROJECT_NAME/__main__.py
from .app import main

if __name__ == "__main__":
    main()
EOF

# Create app.py with Hello World Flask app
cat << EOF > $PROJECT_NAME/app.py
#!/usr/bin/env python3
from flask import Flask

app = Flask(__name__)

@app.route("/")
def hello():
    return "Hello, World!"

def main():
    app.run(debug=True)

if __name__ == "__main__":
    main()
EOF

# Create setup.py
cat << EOF > setup.py
from setuptools import setup, find_packages

setup(
    name="$PROJECT_NAME",
    version="0.1.0",
    packages=find_packages(),
    install_requires=["Flask"],
    entry_points={
        "console_scripts": [
            "$PROJECT_NAME = $PROJECT_NAME.app:main",
        ],
    },
    include_package_data=True,
)
EOF

# Create README.md
echo "# $PROJECT_NAME" > README.md

# Create LICENSE (MIT license example)
cat << EOF > LICENSE
MIT License

Copyright (c) $(date +%Y) Your Name

Permission is hereby granted, free of charge, to any person obtaining a copy
...
EOF

################################################################## BashFileEnds
$ bash create_helloworldfx.sh

## 2. Create your PyPI API Token and .pypirc File
Generate PyPI API Token:
1. Log into https://pypi.org/manage/account/token/
2. Create a new token scoped to your project (helloworldfx) or global access.
3. Copy the generated token string.

Create .pypirc file in your home directory for secure authentication:
nano ~/.pypirc
[distutils]
index-servers =
    pypi

[pypi]
username = __token__
password = <YOUR_PYPI_TOKEN>

chmod 600 ~/.pypirc

3. Build and Upload Your Package #
Note: If you wish to push v2 you need to change the project version in setup.py. Example: present version is (version="0.1.0",) new update will have (version="0.1.1",).

Make sure you are in your project root (where setup.py is):
python3 -m pip install --upgrade build twine
python3 -m build
python3 -m twine upload dist/*

# Update update version 0.1.1
nano setup.py #change version
rm -rf dist build linkgenfx.egg-info
python3 -m pip install --upgrade build twine
python3 -m build
python3 -m twine upload dist/*

4. Test Your Package
pip3 install helloworldfx
helloworldfx


#############################################################################
                   PROJECT TYPE 2 
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# Python Package Deployment Guide

# 1. Update run.sh with your package name
# Replace 'text2url' with the name of your app/package you want to push to PyPI
# Example: sed -i 's#text2url#myapp#g' run.sh
# Download run.sh https://github.com/efxtv/EFX-Tv-Bookmarks/tree/main/bin/pypi-python-pip-projects
sed -i 's#text2url#appname#g' run.sh
bash run.sh
cd appname
# Change in setup.cfg in project home
# nano setup.cfg
# name = text2url #change
# version = 0.1.0 setup.cfg #change

# nano ~/.pypirc
:<< 'COMMENT'
[pypi]
  username = __token__
  password = TOCKEN FROM https://pypi.org/manage/account/token/
COMMENT


# 2. Activate Python virtual environment easily
# Add this function to your /etc/bash.bashrc or ~/.profile for persistent usage

: <<'COMMENT'
# Open the file using nano
# nano /etc/bash.bashrc or nano ~/.profile

# Add this function
activatepy(){
    python3 -m venv myenv       # Create a Python virtual environment named 'myenv'
    source myenv/bin/activate   # Activate the virtual environment
}
COMMENT

# After adding, reload the bash config or open a new terminal
# source /etc/bash.bashrc

# 3. Install necessary Python tools for packaging
# 'build' is for building distributions, 'twine' is for uploading to PyPI
pip install build twine

# 4. Build your package
# Creates source distribution and wheel files in the 'dist/' folder
python3 -m build

# 5. Install your package locally to test
# Replace with your actual wheel file
pip install dist/text2url-0.1.0-py3-none-any.whl

# 6. Upload your package to PyPI
# This pushes all files inside 'dist/' to https://pypi.org/
twine upload dist/* --verbose