This project a mini-project as part of the course Software Production Engineering. We build a menu driven program for a scientific calculator using the DevOps tools chain.
This is a scientific calculator program with user menu driven operations give as:
● Square root function - √x ● Factorial function - x! ● Natural logarithm (base е) - ln(x) ● Power function - xb\
The DevOps pipeline includes:
● We use GitHub as the source control management tool and Git as the Version Control System. ● For testing our code we use JUnit. ● To build the code we use Maven. ● For Continuous Integration(CI) we use Jenkins. ● To Containerize the code we use Docker and we push the created Docker image to Docker hub. ● We do the configuration management and deployment using Chef/Ansible. We use these we do configuration management and pull our docker image and run it on the managed hosts. ● For Deployment we can either do it on our local machine or on Kubernetes cluster or OpenStack cloud. We can also use Amazon AWS or Google Cloud. ● For monitoring we use the ELK stack. We use a log file to do the monitoring. We generate the log file for our project and pass in our ELK stack.