Mastering DevOps Automation: Building CI/CD Pipelines with Jenkins, Ansible & Docker 

One of the Best video on Jenkins..

awesome demonstration, keep it up Hari

Thanks for the Tutorial. Very well explained!

Great video. Explained every bit in detail. Good job.

PHENOMENAL!!!!

good usefull video thank you for you valuable explanation

Excellent video, liked the way the video made with step by step and troubleshooting. Thanks for making.

Awesome Anna. Thank you very much. Really great help for beginners.

Another brilliant video. I like the way you leave all the mistakes in and show how to resolve them.

Wow amazing Hari , you have done a mini project in 35 minutes . Wishing to see many more examples on Jenkins pipelines.

you are a great tutor , so clear explanation, Thanks

You are awesome Sir I really appreciate. This the most important tutorial I was looking for.

best ci cd piepline explained. Could you please make video on microservice application deployment.

Very nice video and real environment for java code deployments Please share all contents on udemy

No one can explain this kind of clear manner . Please upload vido for Bitbucket with Jenkins

Really helpful

Thanks a lot specially for showing possible errors.

Thanks for the Tutorial

super sir very good information, clear cut understanding

Exactly what I was looking for awesome work 👌🏻👌🏻

Hi Hari is there any of your trainings explaining same things with material (war, instruction to publicize docker image) and a slower pace? Yet, I think this is a very complete scenario , thanks for the outstanding work!

best part of this tutorial are the mistakes and their resolutions!! excellent!

Awesome explanation Hari, Reilly informative. If you have time please post Terrform, skafold and kinako👍👍

It's so clear explanation for beginners and all these steps are very important to project level I see. Thanks for it !! Can you also post more other stages that are frequently used in project.

Very well explained.

Excellent 👌👌👌

Sir very good explained, but please make one video for pipeline script, so we can understand more.

you are awsome man,,

very nice explanation sir, pls upload some more videos like these.

Hi Sir, Great explanation. but where the automation testing (i.e Regression ) fits here, it will be really helpful if you even cover this.

very good explanation...Please upload devops scenario based interview questions with answers if possible

Hi,Can you make a video about CI / CD Jenkins Pipeline, Ansible, Docker, Gitlab, thank you very much

Hi.. Very good training, thank you so much. May I know do you have any training video for this java application with maven how to build it training video so then I can understand the whole things completely. I mean this java application which you are using in this video, how to build it with maven.

Hi, I have a Nodejs/puppeteer automation suite which I need to run on docker container using Jenkins pipeline. I have everything in place however, I am unable to figure out how to use Node env variables that I am using locally like Username and Password of the application. How can I use them in Jenkins pipeline? I have a declarative script where in final stage to run test cases I have something like this sh( NODE ='qa', NODE_URL ='path of congif file' HEADLESS='true')

Thanks for the great video! I am facing one issue: I had to run the job twice in order to tag the image with latest commit instead of one, any help?

can you do the same deploying a simple web image rather than a war file/maven ?

Good

Step 1/2 : FROM tomcat:8] invalid reference format ...got this Error ...could you tell y??

thank you, good explanation, but I have this error when trying to repeat after you. + git rev-parse --short HEAD fatal: not a git repository (or any of the parent directories): .git If you know why it's so, please answer

Sir I have installed my jenkins as a container , to use docker image which plugin I have to use ...

Hello thanks for the tutorial Am facing issue at command sudo usermod -a -G docker jenkins It says user jenkins does not exist Can you please help how to fix this

It is giving me below error for docker build stage: + docker build . -t 'user/imagename:getVersion()' invalid argument "user/imagename:getVersion()" for "-t, --tag" flag: invalid reference format

i am getting the tools { // No valid tools specified }

I am getting error, and checked docker sdk module for python2.7(my python version), it is installed and in the right place(/usr/bin/python). any help is appreciated.-thanks in advance TASK [Start the container] ***************************************************** fatal: [172.28.128.101]: FAILED! => {"changed": false, "msg": "Failed to import the required Python library (Docker SDK for Python: docker (Python >= 2.7) or docker-py (Python 2.6)) on client1's Python /usr/bin/python. Please read module documentation and install in the appropriate location. If the required library is installed, but Ansible is using the wrong Python interpreter, please consult the documentation on ansible_python_interpreter, for example via `pip install docker` or `pip install docker-py` (Python 2.6). The error was: No module named selectors"}

Hi Hari, Could you please share the script file ?

Why tomcat i dont understand

git url please

Can you pls create a enterprise edition vdo like where user can choose any specific environment then the ci cd job will build on that specific environment.

Masking supported pattern matches of $dockerhub [Pipeline] { [Pipeline] sh /var/lib/jenkins/workspace/Ansible-docker@tmp/durable-386f08e8/script.sh: line 1: syntax error near unexpected token `newline'

thanks very much.

i m trying to run execute ansible sccript via pipeline code code is as below stage('Cleanup') { steps { sh 'sudo docker rm -f myjavaapp' ansiblePlaybook credentialsId: 'ansible-master-slave', disableHostKeyChecking: true, installation: 'Ansible', inventory: 'dev.inv', playbook: 'cleanup' //sh 'whoami' }