PlugLetsEncrypt
responds to Let’s Encrypt domain verification requests.
Add plug_letsencrypt
to the deps
function in your project's mix.exs
file:
defp deps do
[
…,
{:plug_letsencrypt, "~> 0.2"}
]
end
Then run mix do deps.get, deps.compile
inside your project's directory.
PlugLetsEncrypt
can be used just as any other plugs. Add PlugLetsEncrypt
with your other plugs and provide a response to serve.
defmodule Endpoint do
plug PlugLetsEncrypt, response: System.get_env("LETSENCRYPT_RESPONSE")
end
The LETSENCRYPT_RESPONSE
is the response Let’s Encrypt will be looking for,
something like:
LETSENCRYPT_RESPONSE=esLXAidxzFUn2kkakqeqwe4Z6VqtechtQtF0.yJLghAfMirn4ejUskeB-GrqSb411923hjX-OWUvDtgc
The result:
$ curl -XGET "http://localhost:4000/.well-known/acme-challenge/esLXAidxzFUn2kkakqeqwe4Z6VqtechtQtF0"
esLXAidxzFUn2kkakqeqwe4Z6VqtechtQtF0.yJLghAfMirn4ejUskeB-GrqSb411923hjX-OWUvDtgc
$ curl -XGET "http://localhost:4000/.well-known/acme-challenge/anything"
PlugLetsEncrypt
is © 2017 Rémi Prévost and may be
freely distributed under the MIT license. See the
LICENSE.md
file for more information.