foo0x29a/amaijin repository overview

⁠amaijin

This project contains a simple Hello World app in Node.js with an almost complete CI/CD feature. It is possible to access the exposed app through the following address: http://35.201.102.178/⁠

⁠Flow

• Whenever a push happens to the master branch, GitHub triggers an automated build of the Docker image.
• The new image is built using the tag latest on DockerHub⁠.
• Now it is possible to build the job on Jenkins, shipping the new image and running the container on Kubernetes, using helm.
• Helm will upgrade the release and expose the application with a downtime depending on the deploy time.

⁠Limitations

• The DockerHub autobuild webhook is not working properly, which means it is needed to wait until the image is built and then manually build the job on Jenkins.
• The deploy should be done following a smarter strategy such as Blue-Green Deployment or Canary, with a lower downtime.