Docker for Python - How to Build an Image
How to create a Docker image for a Python web application.
Distributing an application in container format makes it extremely portable. In this video, we'll see how to do it for a Flask web application with Python.
With containerized applications, we can avoid the snowflake effect—that is, having our application run in a different environment each time, whether it's a development machine, a test machine, or a production environment.
Prerequisites:
Visual Studio Code with extensions for Python and Docker https://code.visualstudio.com/
Python 3 https://www.python.org/downloads/
Basic knowledge of Docker
Useful videos:
What is Docker for beginners • Introduzione a Docker per principianti in ...
Sources used:
GitHub Repo https://github.com/phenixita/docker-p...
After watching this video, you will be able to:
Create a simple Flask application
Create the Dockerfile for your application
Build the image from the Dockerfile and give it any name you like
Run your application in container format
At this point, the application is ready to be deployed, for example, via a Docker Hub. This way, other processes can use it to install it on various environments, even in production, in a completely automated manner.
Let me know what you think in the comments!
Like and subscribe to the channel to stay updated on new releases!
---
My book 📖 "The Software Factory Method" / Stop managing software development in chaos. Discover how to transform your team into a perfect machine with the Software Factory Method, combining culture, value, and technology / https://www.amazon.it/Metodo-Software...
---
🚫 Don't let an algorithm decide what you read! Join over 150 readers who read my daily software engineering and DevOps emails to achieve more by working smarter. 📧 Newsletter https://go.micheleferracin.it/newsletter
▶️ For collaborations and consulting, contact michele@micheleferracin.it
➡️ 🧑🏫 UDEMY AZURE DEVOPS FUNDAMENTALS IN ITALIAN / https://www.udemy.com/course/microsof...
➡️ 🧑🏫 UDEMY KUBERNETES FUNDAMENTALS https://www.udemy.com/course/kubernet...
👉🏻 DO YOU WANT TO ADOPT BEST PROCESSES AND BEST PRACTICES? SOFTWARE DELIVERY? https://micheleferracin.it/contacts/
▶️ https://micheleferracin.it/
💼 LinkedIn: / micheleferracin
Auf dieser Seite können Sie das Online-Video Docker for Python - How to Build an Image mit der Dauer stunde minuten sekunde in guter Qualität ansehen, das der Benutzer Michele Ferracin 16 Januar 2023 hochgeladen hat, den Link mit Freunden und Bekannten teilen, dieses Video wurde auf Youtube bereits 4,750 Mal angesehen und es wurde von 152 den Zuschauern gefallen. Viel Spaß beim Betrachtenden Zuschauern gefallen!
