This repository sets up the general microservice infrastructure for the Nimble platform.
The following sections describes each module briefly.
The module 'config-server' is in charge of the central configuration. It fetches the config from a public git repository. Please see application.yml for further details.
Netflix Eureka is used as service discovery and registration tool.
The public entry point is a Netlix Zuul service, which is configured using the central configuration server.
The circuit breaker pattern is implemented using Netflix Hystrix. This dashboard provides graphical information about the current state of the system.
Currently the infrastructure can be deployed using Cloud Foundry or Docker. The following sections provide more information. Please make sure to have all dependencies installed (or running).
Dependencies:
- Java 8
- Cloud Foundry Command Line Interface (CLI)
- Maven 3
In order to deploy the infrastructure execute
./deploy.sh cf-deploywith the Cloud Foundry CLI tool installed and properly authenticated. This may take a couple of minutes, so grab a cup of coffee in the meantime. To reset all applications and services execute the following the command.
./deploy.sh cf-reset- Java 8
- Docker (running)
- Docker Compose
- Maven 3
Execute the following command with Docker preinstalled.
./deploy.sh docker-build
./deploy.sh docker-runThe following services are deployed:
| Port | Service |
|---|---|
| 8761 | service-discovery |
| 8080 | gateway-proxy |
| 8888 | config-server |
| 9080 | hystrix-dashboard |
| 5000 | logstash |
| 9200 | elasticsearch |
| 5601 | kibana |
In order to shut down all containers, please execute:
./deploy.sh docker-stop
The project leading to this application has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 723810.