This project was created by me as part of my studies at Epam. In the project, I used my knowledge of CI/CD and IaC, Cloud, Docker, Linux, and Networking. The project is a CI / CD pipeline that receives changes to the repository via a webhook and triggers the assembly of a Java Spring application in parallel with launching the infrastructure with Terraform in AWS. Existing terraform files create a complete infrastructure from scratch VPC RDS ELB ASG SG and others. After success, we have a stage with maven autotest. Next comes the build and delivery of the image to the docker hub. And finally, we deploy an ansible playbook with configuration for instances and running a container. There are also optional stages such as approval, destroy, and notification.
- Account on AWS.
- Must be launched on the AWS 3 instance: Jenkins Master server and two of its nodes(one for the IaC, one for the build application)
- Install OpenJDK-17 on all servers and Jenkins on Master. On the node for the IaC install Terraform and Ansible, on build server - docker.
- Add ssh keys to nodes. Connect.
- Create pipeline and add SCM.
- Сonfigure webhook to Jenkins master.
- Set all Credentials: access and Secret key to AWS, password and user to MySQL, docker, and email for failure notification.
- S3 bucket for remote state file.