MQTT lib references? enable TLS for use with AWS

[juanpalf]

You have disconnect on first publish, remove this code.

Code:

client.ON_PUBLISH = function()
 client:disconnect()
end

Also, try replacing the loop part to log the result:

Code:

while true do
 res, err = client:loop()
 if not res then
   log('mqtt error', err)
   os.sleep(1)
 end
end

Log sends MQTT error now maybe its something wrong with the certificate files??