Steins Gate Airline

Steins Gate Airline is a fictitious airline whose system is built with microservices-based architecture. All the applications in this Git repository are developed with Spring Boot 2.3.0 and below libraries:

• Spring Cloud Circuit Breaker

• Spring Cloud Gateway

• Spring Cloud Netflix Eureka

• Spring Cloud Security

• Spring Cloud Stream

• Spring Data REST

• Spring Kafka

• Spring REST Docs

• Spring Security

• Java Money

• Jackson DataType Money

• Lombok

Database is Mongo DB.

Message broker is Apache Kafka.

Identity provider is Okta.

Architecture

• Search: flight availability between cities for a given date

• Flight Schedule (FltSch): flight schedule, flight routing

• Fare: fare between cities for a given date

• Booking: passenger booking on a selected flight and date. It also maintains the number of seats available on a flight and date.

• Check In

• Boarding

• CRM: Customer Relationship Management

• Revenue Management: Fare calculations based on forecasts

• Accouting: Invoicing and Billing

• Reference Data: Country, City, Aircrafts, Currency, Exchange Rate

Developed Applications

Currently only below applications are developed. Others will be developed later.

• Discovery: a Eureka server for service discovery
• API Gateway: provide route to APIs and security
• Flt Sch
• Booking
• Search

Visit the README.md under their directory for individual application details.