TLS on server configuration

[jdsampayo]

Hello! — I had an error trying to connect to a Rails server using certbot as HTTPS provider.

In order to connect from the client, I had to use:

uri = "wss://SERVERURL/cable/"
tls = {cert_chain_file: 'fullchain.pem', private_key_file: 'privkey.pem'}
client = ActionCableClient.new(uri, 'YourChannel', true, nil, tls)

The PEM files live here:
/etc/letsencrypt/live/YOURDOMAIN

Hope this helps someone.

Cheers!

[drale2k]

Why would you need the SSL cert on the client side?