https://github.com/spirosoik/go-driver-microservices

Microservices example, written in Go for driver's availability in a ride sharing business
https://github.com/spirosoik/go-driver-microservices

docker gateway-microservice golang microservices microservices-architecture nsq

Last synced: about 5 hours ago
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Microservices example, written in Go for driver's availability in a ride sharing business

• Host: GitHub
• URL: https://github.com/spirosoik/go-driver-microservices
• Owner: spirosoik
• License: apache-2.0
• Created: 2018-06-21T06:00:47.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2018-08-01T08:01:25.000Z (over 6 years ago)
• Last Synced: 2024-06-20T08:14:46.720Z (5 months ago)
• Topics: docker, gateway-microservice, golang, microservices, microservices-architecture, nsq
• Language: Go
• Size: 49.8 KB
• Stars: 7
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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## Overview

![Architecture](architecture-overview.png)

- `gateway` just forwards or transforms the requests. Exposes the endpoints and decides the transport method based on `./gateway/config.yml`

- `driver location service` receives all the location data by the driver through NSQ.

- `zombie driver service` checks if the driver has been moved from his location and it's a zombie driver or not through HTTP.

### Prerequisites

Your machine should have installed the following tools in order to run the project:

- `Go` and you can find the instructions [here](https://golang.org/doc/install).

- `Docker` client and you can find instructions [here](https://docs.docker.com/install/)

- `docker-compose` cli tool. You can find instructions [here](https://docs.docker.com/compose/install/)

### Usage

All the setup is based on Docker containers. Each service has its own Dockerfile and it builds each go microservice explicitly. Each `Dockerfile` is declared on the root path of each service. More specifically here

- [Gateway](./gateway/Dockerfile) 

- [Driver Location](./driver-location/Dockerfile) 

- [Zombie Driver](./zombie-driver/Dockerfile) 

So there is no need by your side to set the project in a `$GOPATH` you can use it immediately.

The ports which are available for usage of each microservice are exposed and are declared in [docker-compose.yml](./docker-compose.yml). In this case the only exposed port is for *gateway* service which is the *8080*.

The commands which you should use in order to run all the services are the followings:

```

make

docker-compose up -d

```