python-demo

Python3 demo projects.

Running (GUI or non-GUI) projects on the native dev box OS

Create a virtual environment in the project root directory (unless it has already been created):

$ virtualenv -p python3 ./venv

Activate the environment:

$ source ./venv/bin/activate

Install all requirements:

(venv) $ pip3 install -r requirements.txt --verbose

Run the main file in the project:

(venv) $ python main.py

After finishing with work, deactivate the environment:

(venv) $ deactivate

Runnung (non-GUI) projects in Docker container

Any of the non-GUI Python projects which has docker-compose.yaml can be run from the repository root:

$ docker compose -f ./projects/non-gui/<PROJECT_NAME>/docker-compose.yaml up

Use --build whenever Dockerfile is changed to rebuild the Docker image. Use --force-recreate whenever docker-compose.yaml file is changed so all containers are stopped and re-created.

If project has only Dockerfile:

$ docker build -t <PROJECT_NAME> . && docker run -it --rm --name <PROJECT_NAME> <PROJECT_NAME>