Test for DevOps by Han. How to use script to create docker image and deploy to Kubernetes using Jenkins pipeline

• Install the latest versions of Docker, kubeadm, Kubectl and Jenkins

• Clone this repository

How to use

1. Add new credentials for Docker Hub with username/password
2. Create new item. Provide a name for your new item (e.g. Assignment-node-app) and select Pipeline
3. Click This project is parameterized and add 2 String parameter
   • Name : docker_repository Default Value : e.g. aihan/node-app
   • Name : tag_name Default Value : e.g. latest
4. Click Pipeline tab
   • Definition select Pipeline script from SCM
   • SCM select Git and Repository URL :https://github.com/aihan/Assignment1.git
   • Script Path : pipeline/Jenkinfile
5. Click Build with Parameters
6. Check required parameter and Click Build
7. If the job status is success, all stage color would be green.
8. Click Console Output to see the full output from the Pipeline run. The following output shows a successful run of your Pipeline.
9. Open Kubernetes dashboard you will see node-app in deployment , pod and service with relate to node-app from jenkins pipeline deployment
10. Open Browser enter endpoint service URL you will got response