PYTHON

example of python application from github to docker image

FROM python:3

example of python application from github to docker image

ADD my_script.py /

example of python application from github to docker image

RUN pip install pystrich

example of python application from github to docker image

CMD [ "python", "./my_script.py" ]

example of python application from github to docker image

FROM python:3

ADD my_script.py /

RUN pip install pystrich

CMD [ "python", "./my_script.py" ]

example of python application from github to docker image

# Sample taken from pyStrich GitHub repository
# https://github.com/mmulqueen/pyStrich
from pystrich.datamatrix import DataMatrixEncoder

encoder = DataMatrixEncoder('This is a DataMatrix.')
encoder.save('./datamatrix_test.png')
print(encoder.get_ascii())

example of python application from github to docker image

docker build -t python-barcode .

example of python application from github to docker image

docker run python-barcode

example of python application from github to docker image

docker run -it --rm --name my-first-python-script -v "$PWD":/usr/src/widget_app python:3 python my_script.py

example of python application from github to docker image

docker run -it --rm --name my-first-python-script -v "$PWD":/usr/src/widget_app python:2 python my_script.py

example of python application from github to docker image

docker ps

# OR #

docker ps -a  # to see all containers, including those not running

example of python application from github to docker image

$ docker ps -q -a | xargs docker rm

example of python application from github to docker image

$ docker rmi 60959f29de3a

example of python application from github to docker image

docker rmi $(docker images | grep "<none>" | awk '{print $3}')

example of python application from github to docker image

docker rmi $(docker images | awk '{print $3}')