Docker Tutorial For Beginners - How To Containerize Python Applications

In this Docker Tutorial I show how to get started with Docker for your Python Scripts and Python Web Apps. We look at two different projects and build Docker Containers for a Python script and for a web application using FastAPI (works the same for Flask). This also demonstrates how to dockerize a virtual environment.
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Timestamps:
00:00 - Introduction
02:42 - Example 1: Python Scripts
09:14 - Example 2: Web App
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[@user-kr4jn4qf5q]

Can't say thank you enough. Articulate Straight-forward, logical explanations! Great job.

[@kingsleyihemere6121]

This is the most straight forward docker tutorial I have ever seen. Kudos. You just earned my subscription

[@MrMorganking]

Hands down, one of the best Docker tutorials i've seen so far!! Thank you so much!

[@user-md6jm1nk5i]

Been looking at over 10 youtube videos for an introduction to Docker and this video provides the best explanations by far

[@thibautrichert1516]

I am getting started in using Docker and your tutorial was really helpful. Well explained, straight to the point with easy decomposed steps to follow ! Thank you for your work !

[@jaggyjut]

One of the best docker build tutorials. Thank you.

[@hriteshharichandan2872]

Went through tons of documentation and youtube videos then finally found your video. Thanks a lot, Patrick. You just saved me. Awesome video. Keep up the excellent work.😇

[@jjdiaz24]

just one of the best videos I´ve seen about how to use docker out there. A pice of gold

[@sabchillhai802]

this is awesome, i scrolled around more tahn an hour and finally got the jackpot thank you

[@madhu1987ful]

What an awesome tutorial dude !!! thanks a lot for this. In just 20 mins, I understood docker implementation in practice & also how to inspect docker within CLI and also on docker desktop. Glad that I came across this video today 🙂

[@babarbaig8983]

Thanks for an awesome tutorial. For first time in recent memory, I was able to follow the video step-by-step, reproduce it, and get a running docker. Yes there were some configuration issues with my Python installation. More issues with VS code linter complaining about missing packages: random, and requests. But those were Python and VS Code issues, not Docker issues. I know enough about Python and VS Code, that with Google searches I was able to resolve those issues and continue with the tutorial.

[@SeEstique]

Really good tutorial! Thank's a lot. It's been a while that I'm looking for some good tutorial about docker.

[@moibe182]

Thanks, great video, helped me a lot!!!

[@kunal.nayyar]

Such a great clear and precise video. Great structure and explanation ... thanks!!

[@mohabkhaled1391]

Thank you man, this is a crystal clear tutorial.

[@waleedazam7078]

Superb, simple, clear, and love the way you approach problem :)

[@lildarker4044]

liked and subbed, excellent primer ty, just what i need to navigate my introduction to docker and its learning curve.

[@DebabrotBhuyan92]

I was struggling to find a good resource to learn Docker. Your tutorial helped a lot. Thank you.

[@vaibhavgupta6428]

You made my weekend! Thanks much!

[@alejandrocarmonaligeon]

Thank you very much for this video. I learned a lot today.

[@davidmashiku6981]

WOW, Seriously really good work on this video. It was very enjoyable to follow. Great work friend.

[@mauriciotb6103]

Thank you so much! Coming back to the dev world and is very helpful for me!

[@dylan8389]

Thank you, I've watched so many videos and this is the only one so far that has almost made docker make sense for me. I'm an apprentice for context and a very inexperienced programmer so it has been a nightmare trying to find information I can understand. Thanks!

[@patloeber]

Great to hear!

[@jonasbrinkworse5436]

Very helpful video. Hands-on and practical usecasey, Very simple examples, I learned a lot from this. I think I can do this.

[@biologyenableswhatculturep1497]

Amazing tutorial, grt this is the best video I have seen so far ABT docker. Much appreciated....

[@yvanvan3729]

I'm so happy to found your channel ! Great tutorial

[@patloeber]

Thank you so much! Glad you are here

[@stevedorris4424]

incredible. easy to understand, and very well thought out usage examples.

[@patloeber]

thanks!

[@annieroy1795]

Thank you Patrick!

[@GabrielM01]

The best tutorial i saw in the topic, thank you so much

[@nbreallysry1753]

This video was super helpful thank you soo much ❤

[@nikitamalviya692]

Thank you so much. Helpfull enough 😊😊

[@RoronoaZoro-qm8hp]

This video is amazing. simple, informative and to the point Thanks for sharing!!

[@patloeber]

Glad you like it:)

[@anoopdobhal9379]

too good, exactly what one should need to know about docker

[@natas333x2]

Great video! Well explained, thank you

[@cjlewis904]

Excellent tutorial, thank you for sharing.

[@vishal01mehra]

Really Helpful! learned effortlessly. Thank you so much

[@jakub6514]

Great tutorial :D Thank you!

[@nevermind0]

Thanks, nice and clear tutorial!

[@MagicalTreeHoney17]

So good, thanks! Helped a lot.

[@sanjaybhatikar]

Thank you, this video clarified all manner of questions I had while deploying my FastAPI as Docker container on Raspberry Pi 4. This video of yours is a gem! Thank you so much for getting this knowledge out.

[@patloeber]

that's cool! what application are you running on your pi?

[@sanjaybhatikar]

Python Engineer I am running a FastAPI app to search a corpus of documents by tags. The subscriber can narrow down the search results by specifying more tags. The app shows the search results in an image gallery that is updated dynamically as the subscriber adds or removes tags until she finds the document she is searching for. Comes in handy during tax season when I am scrambling to locate documents that have the information for filling out tax forms. 😀 Thanks for your interest and I look forward to more of your videos.

[@arturocdb]

Thank you so much, your explanation it’s so simple that everyone can understand…, congratulations 🎉🎊🍾

[@ronakbhatt4880]

Helped a lot

[@srini580]

Patrick, happy new year!

[@cueva_mc]

Super clear! Thanks!

[@user-if7vd3ri7r]

Thanks for lesson!

[@arpankhetani7818]

Thank you for the guidance and nice demo... It was simple and well explained

[@_Superb-AD]

This video is so helpful, thank you!

[@Enkumnu]

Thank you very much. Very good explanation.

[@hadrian3689]

Great video! Thanks for your time

[@RyuSujin]

This was HUGELY helpful - thank you!!

[@patloeber]

glad to hear this

[@BiranchiNarayanNayak]

Excellent tutorial on Dockerizing Python application. Please do another tutorial on Kubernetes too.

[@johnnysim1985]

The perfect amount of information. Thank you!

[@patloeber]

glad to hear that

[@manuthvann7560]

such a very informative vdo , thanks for sharing

[@sikkavilla3996]

@Python Engineer with this content 100k subs will come soon real quick!

[@patloeber]

thank you :)

[@minholee7084]

Thank you for making this video!!!

[@foudiarchi7241]

Thank you very much, Professor

[@myyoutubevideo6156]

Great videos help me a lot to deploy my flask application

[@vishwajeethogale9541]

Brilliant tutorial. Good explanation.

[@victorialeigh2726]

Hey @Python Engineer, really helpful video. I learned a lot. Thanks!

[@mohammedmoosasharieff1816]

After many docker videos, finally something which helped me clarify lots of error. Thanks a lot..

[@patloeber]

glad to hear that!

[@mariafernandaabreufonseca9640]

That was helpful! Thank youu

[@nikhildesai2460]

Just Awesome Man...Nice Teaching style..

[@mohamedoubella9921]

Many thanks!!

[@vincent8437]

bro this is great and helpful, thanks for sharing this

[@Rajivrocks-Ltd.]

Very very helpful, thanks a lot!

[@chuaeehwee2012]

Thanks. Understand now.

[@ahmedshahriarsakib5728]

Thank you so much!

[@ltshieh]

Great tutorial! easy to follow and get the gist!

[@patloeber]

Glad you think so!

[@ancient_living]

I think this is the best explanation for Docker. Other You-tubers wasted 2 hours to explain stupidity. This was the best hands-on-experience. You understand the working architecture directly by interacting with containers. Cheers #Python Engineer

[@patloeber]

thanks :) glad it's helpful

[@azr6767]

Dude. I have been STRUGGLING for 3 days trying download a file from a website using Playwright. Thanks to this tutorial I’m able to download my file into my container. Thank you so much for this amazing tutorial.

[@raymondmichael4987]

Dude!! You deserve millions viewers and subscribers. Very informative. I would like more, even a blog or todo with authentication included using fastapi, mongodb, docker, svelte or react. Liked & Subed. Greetings from Tanzania 🇹🇿

[@ironstark_007]

Thanks a lot for this...this is all i need to get started on python with docker

[@patloeber]

Glad I could help!

[@surayuthpintawong8332]

Thank you so much.

[@JeremLeOuf29]

22:16mins of my life definetly not wasted. Thx a lot !

[@murtazajabalpurwala8124]

Very nice and easy. Thanks you are the best

[@denizural5390]

Great tutorial 👏👏👏

[@datapro007]

Great tutorial, many thanks! Subscribed

[@patloeber]

Thanks , glad you enjoyed it

[@viren.carriethakur1359]

Very helpful tutorial

[@dantedt3931]

Nicely done. Thanks!

[@patloeber]

Thanks for watching!

[@avidstudent2194]

Kudos, very well explained!

[@patloeber]

thank you!

[@shadid_io]

WOW MAN , JUST WOW.

[@ravivarma5703]

Excellent as usual.

[@patloeber]

Thanks :)

[@kryptomaster23]

Patrick, late comment, but this was a fantastic tutorial and has been immensely helpful in helping me learn how to use Dash + Docker. Please keep up the great work!

[@patloeber]

thank you :)

[@aramideo]

Thank You for the video. Learned a lot

[@patloeber]

thanks! glad you like it

[@GelsYT]

OH MY GOOOOD BROO YOU'RE LITERALLY SAVING A LOT OF LIVES RIGHT NOW! I WILL START A PROTEST THAT YOU SHOULD WIN AN AWARD ON KZbin FOR HAVING THIS TUTORIAL FOR FREE!

[@naughtyrishan]

This is awesome . Thanks :)

[@patloeber]

glad you like it!

[@rangabharath4253]

Awesome as always 🙂👍

[@patloeber]

Thanks!

[@tcidude]

Great crash course! Please do a continuation! Part 2 - In Depth!

[@patloeber]

Thanks! Yes I plan to do this

[@akshaykumar-io5nu]

Really nice tutorial Also very beginner friendly. Thanks a lot

[@patloeber]

glad you like it!

[@joelwembo]

This tutorial helpful even for advancer engineer ! thank a lot man

[@patloeber]

happy to help!

[@yubeiyang3727]

Such great course

[@patloeber]

thank you!

[@rachit6099]

You will hit 50k subs fast with this content nice video keep the great work up

[@patloeber]

Thanks 😊

[@chandans5067]

Man,you are a true saviour.

[@patloeber]

glad it is helpful!

[@aietisreekar2425]

Excellent.

[@patloeber]

Thank you!

[@TheNishi42]

Thank you :-)

[@chandraprakashsingh...9282]

Thankuu so much really needed this ur awesome

[@patloeber]

No problem 😊

[@marx427]

Incredible !

[@patloeber]

thanks!

[@cheandtd]

Very insightful yet straightforward. Great pace for the video as well. Thank you.

[@patloeber]

glad you like it :)

[@arnavbali7790]

Sehr Gut

[@apateriya1]

Documentation are always harder than real application. Thanks for this