This app if for reservation services. I used the followig components for:
- Authentication microservice to authentcation incoming reuqests and check authorization.
- User Database which is mariaDB and it is used for storing user data
- Reservation microservice is used to reserve rooms based on user bonus
- Rooms Database which is mariaDB and it is used for storing room data and reservation status
- Nginx as an API Gatway
- rabbitMQ as a messging system to send notification from reservation microservice toreservationStatus queue.
- npm
5.6.0 - node
8.10.0 - docker
18.06.1-ce - docker-compose
1.22.0
- For the first time :
- This will create microservices database and will install all the packages for all microservices and then it will run all the containers using
docker-compose up command
- If this not your first time to run the project use
docker-compose up command
- This project will run on linux environment
First of all you need to add to your headersapiSecret with its value5V3TRE9-W3K4P99-HYCTGX9-VRBFVAL . The following examples are how to use reservation API endpoints.
- GET
http://localhost/reservation/api/available-rooms is returning all available-rooms - POST
http://localhost/reservation/api/reserve-room will reserve room there is any available rooms. You must add this payload in your body request:
{"room_id":1,"user_id":2}
This will reserveroom_id (1) foruser_id (2)
If he/she has enough bonus points, the status of this room <-> user relationchanges to "RESERVED" and bonus points are subtracted.If he/she does not have enough bonus points, the status changes to“PENDING_APPROVAL”
- Every microserice has it owns unit tests
- to run unit tests for
reservation, go toreservation folder and run
- to run unit tests for
authentication, go toauthentication folder and run
- I used Jenkins to setup CI