Dockerizing An Application | Docker Tutorial For Beginners | DevOps Tutorial Video | Simplilearn

In this Simplilearn video on Dockerizing an application tutorial video we will learn how to eliminate virtual machines by collaborating with co-workers. Not only that, but the video also tells you how to implement all the Docker components together in order to get a high-level solution in the organization. Operators use Docker to run and manage apps side-by-side in isolated containers.

This Dockerizing application Tutorial will explain the topics listed below:
1. What is Docker ( 1:20 )
2. Docker Images / Docker Containers ( 3:05 )
3. Docker Workflow ( 6:56 )
4. Docker Pipeline ( 7:37 )
5. Docker files ( 8:38 )
6. Dockerizing Angular Application Demo ( 9:43 )

What is Docker?
Docker is basically a container engine and it allows you to run your applications inside containers. Until now we have been running applications on virtual machines. Every virtual machine used to be the base of our application but now with the advent of Docker and containerization technologies each application is run in a container like logical space.

What is a container?
So define a container, it is a logical grouping of all the binaries and all the dependencies that each application requires then bundling into a single whole and running it on top of
a Docker Engine.

#DevOpsTrainingVideos #DevOpsPractitioner #DevOpsTutorialsForBeginners #DevOpsPractitioner #DevOpsCertification #DevOpsCourse

➡️About Post Graduate Program In DevOps
DevOps training course will bring out the scientist in you. You'll learn how to formalize and document development processes and create a self-documenting system. DevOps certification course will also cover advanced tools like Puppet, SaltStack, and Ansible that help self-governance and automated management at scale.

✅Key features
- Caltech CTME Post Graduate Certificate
- Enrolment in Simplilearn’s JobAssist
- Receive up to 25 CEUs from Caltech CTME upon course completion
- Simplilearn's JobAssist helps you get noticed by top hiring companies
- Attend Masterclasses from Caltech CTME instructors
- Live virtual classes led by industry experts, hands-on projects and integrated labs
- Online Convocation by Caltech CTME Program Director
- 20+ real-life projects on integrated labs
- Capstone project in 3 domains
- Caltech CTME Circle Membership

✅Skills Covered
- DevOps Methodology
- Continuous Integration
- Continuous Delivery
- Configuration Management
- Containerization
- DevOps on Cloud
- Source Control
- Deployment Automation
- Cloud Platforms

🔥🔥 Interested in Attending Live Classes? Call Us: IN - 18002127688 / US - [phone]

"

[SimplilearnOfficial]

Do you have any questions on this topic? (Dockerizing an angular application) Or want to let us know if the video was helpful? please share those in the comments and we'll have our experts answer those for you. Thanks for watching the videos. Cheers !!

[davelag]

thank you so much, I really appreciate your work, very smart, easy and clear video

[ianmc]

I have followed this guide for my Angular 4 application and it works fine but when my service class tries to interact with other applications (Spring Boot) it doesn't recognize it. I am using the "--network=MyNetworkName" flag when running both the Angular and Spring boot containers. Is there some other step I would need to take in this case? I have multiple Spring Boot containers running in the same network and they can communicate with each other, but Angular can't communicate with them. I would appreciate any feedback.

[mizech]

Really good foundation-tutorial. Thanks for it.

[yonnyx]

Great tutorial!.... You have saved me... Cheers

[enricosaccheggiani]

Very interesting, very useful. Thanks

[abdelrhmanhussien]

what about the development environment ? it would be great add . if it listen to code changes and rebuild like `ng serve`. it would be lovely.

[harinathreddy]

Hi Sir
From where i have to get (means angular application code)

[jesstatianacornejoflores]

I used the same dockerfile but I end up exposing the Welcome to nginx! html file instead of my code. Any idea what I am doing wrong?

[sobhansai]

Sir can you please tell us how to deploy spring boot as backend when angular as front end

[enricosaccheggiani]

Yes, of course, this works but what happens if the application must read 2 or 3 databases that are not in the container?
In other words, what happens when you must write a database o read data from external databases?
All the best regards

[sorcererstone]

My OS is windows. I am using Docker Toolbox (riding on VirtualBox VM). In your angular app example, if I want to syn containter's timezone to be the same as host's (windows') timezone, how do I achieve that?
There is no "/etc/timezone" in Windows OS and DockerToolbox in windows environment can only access "c:/users/" directory only. So, exporting host's timezone like echo "America/New_York" > /etc/timezone" won't work.
Any suggestions?

[vikaschhabra]

Can you just post a video to setup nginx for docker in any frontend js framework like react. Thanks

[aeonsleo]

Can I build a full-fledged container to develop and run an angular app in the container. I don't want to deploy node, npm angular cli on my native machine. I want to do ng create from within the container.

[michat.lorenc]

How would you change the dockefile so you can develop inside the docker container rather than just to copy ready app inside the container?

[ashishgaikwad]

I got the following error:
Error parsing reference: "node:8 as builder" is not a valid repository/tag: invalid reference format

[manikandanbalasubramani]

what happens if a project build without dockerfile?

[sobhansai]

SECURITY WARNING: You are building a Docker image from Windows against a non-Windows Docker host. All files and directories added to build context will have '-rwxr-xr-x' permissions. It is recommended to double check and reset permissions for sensitive files and directories.
It is giving me this warning please help me to solve it

[chavdaakash]

Everything is good about the video but please remove that dev ops rotating buttons… its distracting.