- Working in AWS
- Using Jenkins to implement Continuous Integration and Continuous Deployment
- Building pipelines
- Working with CloudFormation to deploy clusters
- Building Kubernetes clusters
- Building Docker containers in pipelines
- create AWS EC2 instance and install Jenkins, docker on it
- make IAM user with admin privilege and use it for the jenkins-aws connection
- install dockerhub and AWS pipeline plugins on Jenkins and add their credentials
- create aws cluster by running create-aws-eks-cluster.sh
- run jenkinsfile which will build docker image and upload it to dockerhub and then create 2 stages blue and green deployment and run the blue deployment using blue-service which is a kubernetes loadbalancer pointing to the blue deployment using code
selector=bluethen check if the green environment is ready for being used if yes jenkins will run green-service which will point loadbalancer to the green deployment using code `selector=green'
- 3 node-cluster created:
- pipeline :
- checking and asking user to accept before directing traffic to the green app
- all pipeline finished successfully
- loadbalancers created
