https://www.redhat.com/en/command-line-heroes/the-containers-derby

What is the model of the computer?

LXD is where it's at.

@jaredbusch It's coming. Right now it just pauses and you update DNS manually, or you can use acme.sh

Here is the command if you want a wildcard cert:

sudo certbot  -i nginx -d "*.aaronstuder.com" -d aaronstuder.com --server https://acme-v02.api.letsencrypt.org/directory --manual --preferred-challenges dns

Also, take a look at this:

https://pi-hole.net/2018/04/08/psa-issue-with-pi-hole-doh-and-dnsmasq/

Also, maybe PiHole will support in the future?

Hm....

I guess this doesn't really help me, since my PiHole is hosted outside my network, this would help with requests from the PiHole out to the internet however all requests from the router to the PiHole would be unencrypted.

Maybe they were using 1.1.1.1 as a null route?

@i3 Confirmed that AT&T isn’t working correctly.

https://blog.cloudflare.com/fixing-reachability-to-1-1-1-1-globally/

Red Hat Enterprise Linux 7.5 Released
https://www.redhat.com/en/about/press-releases/red-hat-strengthens-hybrid-clouds-backbone-latest-version-red-hat-enterprise-linux

@scottalanmiller Why are you still using Office 365 if you have so many issues with it?

@dustinb3403 Agreed. Can't we do a rolling cluster upgrade?

@scottalanmiller so do I even need postfix?

@scottalanmiller said in Fedora 27 and Outgoing Email:

mail -s "Test" [email protected] < /etc/passwd

Bingo, Gmail thinks it's spam, but that makes since

@scottalanmiller postfix installed, running and enabled.

The command just hangs:

mail -s "Test" [email protected]

@scottalanmiller said in Fedora 27 and Outgoing Email:

If you want to do it from BASH, you need to add a command to send. mailx is the one to use.

Null message body; hope that's ok
/usr/sbin/sendmail: No such file or directory
"/root/dead.letter" 9/243
. . . message not sent.

@scottalanmiller bash script, via command line is fine.

@dustinb3403 I don't know, that's why I asked

What packages need to be install, and what configuration is needed?

Just want to email out a log file.