Distributed Chat

Sample Demo Application to demonstrate use of Envoy Proxy with Netty to serve html and websockets

Built to run with Kubernetes support, can be verified in local with Minikube

Create sample .crt and .key [in certs/localhost]

openssl req -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout privateKey.key -out certificate.crt

With alt_names in certs as needed

openssl req -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout privateKey.key -out certificate.crt -extensions req_ext -config ./openssl-san.cnf

Export SSL Cert and Key Path to Run(No K8S SSL mode)

export SSL_CERT_PATH=<path to cert file above>
export SSL_KEY_PATH=<path to key file above>

Build and Run With Docker

Build jar

mvn clean install

Build Docker

docker build -t distributedchat_demo:1.0 .

Run Docker(Standalone docker mode)

docker run -it --rm -p 8080:8080 --name=dchatdemo distributedchat_demo:1.0

If using k8s mode/minikube

Refer README.md in k8s folder

sampleref/distributedchat