Debian 12 Minimal Install

Minimal install of Debian 12.
0:00 Intro
0:57 dd ISO
4:18 Installer Menu
6:12 Partitioning
7:58 Software Selection
8:36 Boot Loader
9:34 First Boot
#linuxadministration #Debian #learnlinux #linuxtutorials #linuxskills #tutorial

[@polarfamily6222]

This is definitely the way!

[@aarona3144]

Run:
sudo !!
next time you forget to type sudo first :)

[@cybernit3]

You make some good points and I agree. But one problem is that if you have recently new hardware (like my case 7800x3d cpu and 7800xt gpu), you are better off going with something like Ubuntu 23 or 24. Debian 12 has Linux Kernal 6.1 you need like 6.4 and up to get this new hardware to work. I guess the pros/cons of any distro; debian case is stability/security. Thanks for explaining about debian...

[@jasonstorm-wm2vd]

You can also install Trixie if you want a newer kernel.

[@fbifido2]

One Question on Debian 12:
- I install the Debian 12 Minimal install as see in your video.
- I then install docker
- I created two nginx container, with ports 8080 and 8081 respectively.
- I then make sure that I can access each container site, plus ping the Debian host.
- Now I install UFW, allow port 22/tcp, then enable it.
- I can still ping the Debian host & also access the two nginx site { WHY ??? }
My question: How can I block everything and only allow access to ports that I need, like 22, 8080, 8081/tcp?

[@x80nix]

The ping/icmp portion is related to config in /etc/ufw/before.rules. As far as I'm aware you can't directly disable icmp via ufw commands and so you'll have to do it there.
As far as your issue with nginx, I'm not seeing the same behavior. I left the default config in place and so I'm connecting over port 80, but that portion should not matter. Also note, I did not install via docker . Might want to verbosely list your rules and review.
ufw show raw or maybe look and see what's going on with iptables -L

[@MrCrunchBerry]

Quality tutorial

[@hansomaranso]

after my installation basic commands do not work, for example shutdown or reboot, i always get the error command not found, do you know why?

[@x80nix]

Are you running those commands as root or with sudo?

[@x80nix]

x80nix@x80deb:~$ shutdown
-bash: shutdown: command not found
x80nix@x80deb:~$ reboot
-bash: reboot: command not found
x80nix@x80deb:~$ sudo shutdown -k
[sudo] password for x80nix:
Broadcast message from root@x80deb on pts/3 (Thu 2024-03-14 16:32:20 EDT):
The system will power off at Thu 2024-03-14 16:33:20 EDT
x80nix@x80deb:~$ su -
Password:
root@x80deb:~# shutdown -k
Shutdown scheduled for Thu 2024-03-14 16:33:56 EDT, use 'shutdown -c' to cancel.
Don't include "-k" in your command though. If included, your system won't shutdown. I'm was just using it for demonstration to avoid an actual shutdown.

[@hansomaranso]

@@x80nix thank you very much, I changed user with su but not the enviroment with su - :)

[@jeanrodrigues6249]

icone

[@jeanrodrigues6249]

out