git clone https://github.com/toggit/k8s-cicd-python-flask.git
setup python flask project
## Create a new virtualenv named "venv"
## Python 3.3+
python -m venv venv
# Python pre 3.3
virtualenv venv
#New python executable in myproject/bin/python
#Installing setuptools, pip, wheel...done.
## Activate the virtualenv (OS X & Linux)
source venv/bin/activate
# Activate the virtualenv (Windows)
venv\Scripts\activate
python -m pip install --upgrade pip
# Install python Flask
pip install flask pytest
# create `requirement.txt` file
pip freeze > requirements.txt
# install dependencies from requirement.txt file
pip install -r requirements.txt
mkdir app
mkdir test
echo "" > __init__.py
echo "" > app/app.py
echo "" > app/__init__.py
echo "" > test/pytest.py
echo "" > test/__init__.py
echo "FLASK_APP=src/app" > .env
echo "FLASK_ENV=development" > .env
python flask hello world example
# python flask hello world
from flask import Flask
app = Flask(__name__)
@app.route("/")
def hello():
return "Hello World!"
if __name__ == "__main__":
app.run()from src.app import hello
def test_hello():
assert hello() == "Hello World!"