I feel so lucky to come across your videos. Your videos are so detailed and very understandable. You are such a life saver. Thank you

Hello sir the way you explained ...you really nailed it! Hats off to you !!!!you are really a gem of Devops ...Thankyou so much I wish if you could make videos on docker compose and docker swarm too.

This is the best ever tutorial I have seen upto now . Thanks a lot 😊 Please bring more content on Devops .

Best explanation so far on Docker. Thank you Sir.

thanks for the detailed explanation! this is what I have been looking for.

Great video, please make dockerfile for magento please make

You r rockstar of Devops really ...salute !!

Thank you sir, this video is very useful for me.

wonderful explanation Sir....

supper explanation no body can explain dockerfile like you.i wanted such type of explanation

Really good demo!

Excellent!!!! tutorial. A full package. Thank you very much Sir for this. I lack the right words. Thumbs up 👍 to you. Please will be so glad if you could make another tutorial to differentiate between CMD and ENTRYPOINT . Gracias 🙏

Wonderful sir..... please keep on doing

Your video is excellent . Very engaging and make me to understand complex steps. Thanks

@ValaxyTechnologies

10 ай бұрын

Glad it was helpful!

Excellent explanation...🤟🤟🙏🙏

awesom explanation bro it's realy should watchable video ragarding dockerfile

Good one brother!!!

Superb tutorial. Complex topic explained very systematically and succintly. Liked the split screen technique of comparing the route map for image build with actual real world implementation of building the docker image.👍

@ValaxyTechnologies

2 жыл бұрын

Feel proud when someone identified hard work behind the efforts. Thanks @kimacalbe

@kimacable

2 жыл бұрын

@@ValaxyTechnologies Praise well deserved. Keep up the goodwork. Have subscribed and look forward to seeing other videos on your channel.😀

Hi sir your class are really useful and helping the people lot. i am requesting please do the video on the multi stage docker file with the simple example, it will help some many people thank you sir

Thank a lot for this great video.. plz make a video on difference b/w CMD & ENTRYPOINT with realtime scenario. expecting soon

@ValaxyTechnologies

2 жыл бұрын

Sure. you can see this video in a while.

@bunnyyadavindia2326

2 жыл бұрын

Thank you

Please make a dedicated video On cmd vs entry point with real time based example as till now no one can able to explained these command easy way. Hope you would upload soon...

May i know purpose of xvzf keywords used in the run instruction to convert the tar file to .gz file?

This video is fantastic. This is how you do a proper tutorial.

@ValaxyTechnologies

10 ай бұрын

Glad it was helpful!

Thank you sir! Very useful for me thanks a lot

@ValaxyTechnologies

2 жыл бұрын

Glad to hear that!

Very well explained. Thank you! I followed your tutorial, but the status of my docker container is existed. Do you have any idea why?

Hii,thank you for the video,nice explanation. I build a java app in jenkins and it generated a war file and i added tomcat container details i.e., in docker container. when i try to execute in jenkins, it is unable to copy the war from jenkins to tomcat container. It shows error "ERROR: Build step failed with exception" i had given the tomcat-users.xml correctly. But still it is showing the error. Could you please help me with this...

Hi, can u pls desc what should be done if tomcat is to be accessed outside container? how do we expose ports from linux to be abe to access it from windows machine?

Wonderful very easy and simple explanation. I loved it. Sir thank u 🙂

@ValaxyTechnologies

10 ай бұрын

Thanks and welcome

Awesome

short and simple. was getting error for yum repo to install java. have updated the Dockerfile then it ran fine

Very good information 👌 👍

@ValaxyTechnologies

2 жыл бұрын

Thanks a lot

Thank you so much for this video. Please upload a detailed video on CMD and ENTRYPOINT

@ValaxyTechnologies

2 жыл бұрын

Sure Vinay, I will do it in a while

Can I take Jenkins as base image for creating MySQL image in dockerfile?

Hi Sir, In the above video, I have opened a port 8081 - 9000 but still container is not up and running, can you pls help on this

Please give more details about CMD and ENTRYPOINT. Thanks in advance

@ValaxyTechnologies

2 жыл бұрын

Sure. I am working on this. will publish a video.

@user-pc1pm1vb7p

8 ай бұрын

​@@ValaxyTechnologiesplease make it

Sir could you explain multi stage build in Dockerfile

Yeah..pls make a dedicated video on cmd and entrypoint

@ValaxyTechnologies

2 жыл бұрын

Sure. I will do in a while

Nice one.. Can you please make a video on real time scenario.. And what are the challenges we do face in real time scenario... Also the monitoring part as well

@ValaxyTechnologies

2 жыл бұрын

Thanks for the idea! We will try to make videos on same.

Thank you sir

@ValaxyTechnologies

2 жыл бұрын

Your Welcome Uday !

Hai sir , iIn docker file it is showing an error like this, can you please help me in solving Error response from daemon: dockerfile parse error line 5: ADD requires at least two arguments, but only one was provided. Destination could not be determined.

Plz make example create docker file video,

Nice.

@ValaxyTechnologies

2 жыл бұрын

Thank you! Cheers!

Good video

@ValaxyTechnologies

2 жыл бұрын

Thanks for the visit

Amazing explanation,i bought courses from you based on this

@ValaxyTechnologies

2 жыл бұрын

thanks for that. hope you are enjoying my courses.

@devendrad5122

2 жыл бұрын

Hi, any paid one couse

Thank for the session,could i please request you to make video on entry point and CMD.🙂

@vimaladeshmukh4017

2 жыл бұрын

Yeah..pls make a video on entry point and cmd

@ValaxyTechnologies

2 жыл бұрын

Yes, sure!

@arjunb7672

2 жыл бұрын

​@@ValaxyTechnologies yes please

Did you later make a video on CMD and Entrypoints? I would love to understand it more

@ValaxyTechnologies

10 ай бұрын

Yes, its already published in the channel. here you go kzread.info/dash/bejne/qpV-07hviLfXf7g.html

i am facing this error [Error: Failed to download metadata for repo 'appstream': Cannot prepare internal mirrorlist: No URLs in mirrorlist

@Nabeel_Kummalil

Жыл бұрын

iam also getting the same error...bro

How do we automate all these in the real-time scenario and what are the used cases

@ValaxyTechnologies

2 жыл бұрын

You can do it with help of Jenkins. And I have give an use case in my DevOps Project. You can check it our DevOps project course on courses.valaxy.in

My container is exiting immediately can someone help me

Thank you for upload a video nice explanation ....pls upload docker compose and docker swarm sir

@ValaxyTechnologies

2 жыл бұрын

We can able to do on docker compose, But we preferred to discuss Kubernetes rather than docker swarm.

❤❤❤

❤❤❤❤❤

Need a special video on CMD And Entry point

@ValaxyTechnologies

2 жыл бұрын

Working on it

what is the difference between docker build and docker run?

@salarahmad4385

2 жыл бұрын

Build is to create image from Dockerfile and run is to create a container

@ValaxyTechnologies

2 жыл бұрын

Yes. thats true.

I am facing below error while build Dockerfile.Please suggest Step 1/9 : FROM centos ---> 5d0da3dc9764 Step 2/9 : RUN yum install java -y ---> Running in 2cc86d0a335f CentOS Linux 8 - AppStream 314 B/s | 38 B 00:00 Error: Failed to download metadata for repo 'appstream': Cannot prepare internal mirrorlist: No URLs in mirrorlist The command '/bin/sh -c yum install java -y' returned a non-zero code: 1

@akankshitadutta8842

2 жыл бұрын

I'm facing the same issue. Did you find a solution to this?

@bhanuprakashmatani5800

2 жыл бұрын

@@akankshitadutta8842 remove the command from Docker file and install java as root user by using same command (yum install java) and then you can docker build successfully

@Nabeel_Kummalil

Жыл бұрын

@@bhanuprakashmatani5800 thanks bro

If you, for one reason or the other, are still actively using CentOS 8, you might probably have encountered the following error when trying to update your system or simply install a package. “Error: Failed to download metadata for repo ‘appstream’: Cannot prepare internal mirrorlist: No URLs in mirrorlist” You may well be aware that CentOS Linux 8 died a premature death, it reached the End Of Life (EOL) on December 31st, 2021, thus it no longer receives development resources from the official CentOS project.

@rakeshrane7126

Жыл бұрын

/ yes getting error on centos 8. Which version to use?

Sir can pls provide the GitHub link of the code

Sir, I am unable to get to my webapp.war. It's coming "403 Access Denied" error in Tomcat. Please provide some solutions.