Docker + Node.js/express tutorial: Building dev/prod workflow with docker and Node.js

We'll be covering a lot of good stuff like, building images using dockerfiles, learning about volumes and bind mounts, setting environment variables, automating with docker-compose, and splitting up our development and production environments

timestamps:
00:00 Intro & demo express app
04:04 Custom Images with Dockerfile
10:20 Docker image layers & caching
20:12 Docker networking opening ports
26:22 Dockerignore file
31:32 Syncing source code with bind mounts
45:16 Anonymous Volumes hack
51:44 Read-Only Bind Mounts
54:44 Environment variables
59:02 loading environment variables from file
01:01:17 Deleting stale volumes
01:03:47 Docker Compose
01:21:22 Development vs Production configs

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[timderks]

This is one of those videos you skip when you're a beginner, because it seems so daunting, but in the end it's that video that makes all the other random bits of info you found click into place, finally making it all understandable.

[RG-svqb]

I'm 45mins in to the video, and so far this is unbelievably good, thank you so much!

[SabarishSateesh]

I learnt a lot about docker in this 100 minute video. Recommended for anyone beginning with Docker.

[pranavverma]

After checking many videos in youtube. No one explain som much of depth. Wonderfull videos
Thanks

[edwardoakley]

This is, and I can't express highly enough, exactly what I was looking for! Perfect tutorial, clean, clear, all the information you need. Thanks dude

[bilkisuismail]

Finally, someone who can explain docker to a novice. Thanks you just gained a subscriber

[RajeshRRajamani]

Absolute Gem . Every concept explained with a perfect example . Wish I had came across this earlier . Kudos

[morshedulmunna]

Best video Ever for me after watching 20 videos and wast of 2 days time ... thank you

[joekane]

Absolutely superb, much better than some other paid resources I used. This is perfect for beginners who have a concept of what an image or container is and are looking to dockerise some projects or create from scratch.

The best explanation of Dockerfile and compose that I have seen, with all the supplemental information you need to develop you understanding as opposed to regurgitating steps in a process.

[ARESxWARLORD]

Hands down the best docker tutorial on the Internet

[farrukhatabekov]

Nobody dares to dislike this video. As usual, Sanjeev. Great content !!

[CharlesSeelig]

Excellent! You cover a lot of ground with crisp, no cruft examples that build one upon the next. Among the best tuts I've ever seen. Thank you!

[shashikantsharma]

Thanks a lot for making this video. Great explanation. I actually saw around 10+ videos on YouTube didn't understand Docker so clearly as you did in this video. 👍👍

[ahsaanali]

Best video on docker file and compose file configuration, really appreciable.

[spaceghost]

Thanks for the video! Super clear and well explained!

[cemyurtbas]

Thank you so much, time well spent on watching and learning :) Big thanks for explaining all micro knowledge you have for new starters like me. Sending big hugs from Turkey. I lunched my app on aws / ubuntu machine with all manual work. Its time time do it with docker container. Hope you keep doing what you do. Thanks alot again.

[SiavashHabil]

This is really clean, clear and usful tutorial and contain lots of points you need to take care of them when dockerizeing node project. Really appreciate to watch this course. Thanks dude :)

[web-dev-lab]

This is just awesome. Best practical video on docker

[tomaszstec]

Really good job man!!! In oposition to other contents creators You really showed many important aspects . Truly appreciate, very useful and detailed. Thank You!!!

[nishantkumar]

So much valuable content. You're GOD. What a great teaching style.