asimpleidea/echo-server

A simple service to use for demos or debugging

Echo server

A very simple server serving requests at localhost:8080.

Use this for testing.

Usage

Clone this:

git clone https://github.com/SunSince90/echo-server.git

Build:

make build

Run:

./bin/server

Contact it:

curl localhost:8080/hey

Alternatively, if you want a long string to be printed, you may call

# Set paragraphs to whatever number you desire. Default is 1
call localhost:8080/lorem-ipsum?paragraphs=3

Docker/Kubernetes

Build and push the docker container:

make docker-build docker-push IMG=<your-repository/image:tag>

Deploy it on Kubernetes:

kubectl create deployment echo-server --image <your-repository/image:tag>

Expose it:

kubectl create service loadbalancer echo-server --tcp=80:8080,8080:80

Contact it:

# Get the load balancer address
kubectl get service echo-server

curl http://<external-ip>/hey