An Erlang OTP backend application, based on Cowboy and craterl.
Build the application:
rebar3 compile
Run the application with an attached Erlang shell:
rebar3 shell --apps guestbook
You can also create a production-ready release that doesn't need Erlang installed to run:
rebar3 as prod release
./_build/prod/rel/guestbook/bin/guestbook foreground
Stop the app with Ctrl-c.
When looking for more recent versions of dependency packages, try
https://hex.pm/, rebar3 update
, or rebar3 upgrade
.