DEVOPS_TASK-3

TASK OBJECTIVE:-

1. Create container image that’s has Jenkins installed using Dockerfile Or You can use the Jenkins Server on RHEL 8/7..

2. When we launch this image, it should automatically starts Jenkins service in the container..

3. Create a job chain of job1, job2, job3 and job4 using build pipeline plugin in Jenkins..

4. Job-1 : Pull the GitHub repo automatically when some developers push repo to Github..

5. Job-2 :

• By looking at the code or program file, Jenkins should automatically start the respective language interpreter installed image container to deploy code on top of Kubernetes ( eg. If code is of PHP, then Jenkins should start the container that has PHP already installed )!!

• Expose your pod so that testing team could perform the testing on the pod!!

• Make the data to remain persistent ( If server collects some data like logs, other user information )!!

6. Job-3 : Test your app if it is working or not..

7. Job-4 : if app is not working , then send email to developer with error messages and redeploy the application after code is being edited by the developer..

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PREREQUISITE:-

               * RHel-8 * Docker * Gitbash * Github * Jenkins * Kubernetes

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• Created container image that’s has Jenkins installed using Dockerfile or used the Jenkins Server on RHEL 8

• JOB-1. :- Pull the GitHub repo automatically when some developers push repo to Github

• JOB-2. :-

• JOB-3. :-

• JOB-4. :-

THANK YOU !!