http-echo

HTTP Echo is a go web server that echos back the arguments given to it. This is especially useful for demos or a more extensive "hello world" application in Docker or Kubernetes.

Inspired by hashicorp/http-echo. Building multi-architecture docker images with Docker Buildx. Apple chip's users cheers :).

Local

The default port is 8080, but this is configurable via the --addr flag:

# go build
make go-build
# start the server
./http-echo --text="hello world" --addr=:8080

Then visit http://localhost:8080/ in your browser.

Docker

To run the server in docker:

# docker pull
docker pull jxlwqq/http-echo:latest
# docker run
docker run -p 8080:8080 jxlwqq/http-echo:latest --text="hello world"

Then visit http://localhost:8080/ in your browser.

Kubernetes

To run the server in kubernetes:

kubectl apply -f http-echo.yaml
kubectl port-forward services/http-echo 8080:8080

Then visit http://localhost:8080/ in your browser.