A tiny echo server written in Gleam! It'll reply with any body posted to /echo.

More importantly it's also an example web application written in the Gleam programming language!

# Start the web server locally
rebar3 shell

Build with:

docker build -t gleam-echo:latest .

Run with:

docker run --rm -p 3000:3000 gleam-echo:latest

And load http://localhost:3000 in your browser. You should see an instruction to interact with the server by POST-ing to http://localhost:3000/echo which you can test with:

curl -X POST -d "hello gleam" http://localhost:3000/echo