Cloud Instance Manager

Cloud Instance Manager is an application designed to handle instances from AWS and Azure. The application comprises three main services built on MongoDB:

1. Instance Service:

   • Manages tasks related to instances, such as listing instances, changing the state (start/stop), retrieving the instance status, and obtaining instance details.
   • Supports instance creation (currently AWS is supported).

2. Lease Service:

   • Allows the creation and update of leases for instances.
   • A lease determines when an instance should start or stop, taking parameters like instance name, start date, start time, end date, end time, alwaysOn, and weekendOn.

3. Trigger Service:

   • Generates and takes actions on triggers associated with instances (e.g., when the instance should start or stop).
   • Contains details like fireTime, action, instance name, and lease reference ID.

Project Structure

The project is organized into two main branches:

1. non-reactive:

   • Monolithic architecture implementation of the application.
   • View this branch

2. non-reactive-microservices-arch:

   • Microservices architecture implementation.
   • View this branch

Technology Stack

• MongoDB for data storage.
• SpringBoot
• React
• Docker