How to set up maildomain settings?
Currently I have a LEMP stack on an Ubuntu 14.04 server running on a Droplet. Aside this I have installed Piwik, a Web analytics package that allows me to analyze incoming usertraffic. Piwik offers me an option to send reports out on a weekly basis to a chosen email account.
I have a mailbox at Gandi, firstname.lastname@example.org that I want to use for this. How would I set up Ubuntu 14.04 with the ability to send mail out and how would I make it arrive on the email@example.com mailbox? I am currently not running a DNS server on my Droplet.
Do I need to install a mailserver? If so, what would I have to do with my DNS settings within DigitalOcean?
I currently have made no settings whatsoever towards making a working mailing configuration. What would my starting point be? Where should I look? Are there any tutorials that could be of help? I currently am drawing a blank.
Thanks in advance!