Wednesday, 4 December 2024

virtually install new linux system!

Two identical SSDs. One to wipe, one running this system... Figured out by unplugging it that it is /dev/sda right now.

So I went into virt-manager and tried to get the "Installation" process done, but fumbled somewhere and now, without the wizard, I have to define a device with the install .iso in it and boot that first:


This:

Note vdd, the install target, comes after vdc, the debian installer, which is boot priority.

Installing doesn't have to be an emergency on a space station. Here I am, listening to music and choosing my language.

Advice for all the Choosables

Do go here and take the edu variant: https://cdimage.debian.org/cdimage/daily-builds/daily/arch-latest/amd64/iso-cd/
It has a little more firmware included, eg that wireless thing, so it could save time.
It's separate due to legal paranoia, or angelic, ethical purism depending on how you look at it.

 

I am seeking a feature called XFS, so the testing version of debian, the next version, 13. Usually I run stable systems... They seem to have all crapped out.

American English keymap - this means $

I enjoy that New Zealand is one of only a dozen "countries or territories" in the world.

Hostname = s
 
Encrypted LVM... No XFS yet. Ubuntu has it here! But alas. My sound is very glitchy and I'm developing a very soundy webapp right now.

Encryption stops stolen hard drives being an open book to anyone who has them. It wouldn't be very ethical to enable that. You could have anyone's data, with all the sharing. One mustn't manufacture consent, haphazardly leak info and enable crime... 

Who knows what social engineering someone's network could be stung with if they lost a computer. Voice recordings are needed to inform a fake voice. Etc.

But do leave the passphrase with someones less likely to die than you. Good.

It will be  


Never hit cancel, or "Go back", to a list of steps in this process, as you will engage a "wants all the questions" mode. Good luck.

Sometimes they will invite you to hit cancel,

Sometimes "there was no installable kernel found in the apt sources. It is likely the system will not be bootable." I just kept going! Surely if it doesn't know where the kernel is, maybe it also doesn't know that it does know where the kernel is...

No gnome, yes xfce4 and some other windowers I might get around to learning.
You get around to it rebooting and you have to Force Off (in virt-manager), and remove the install CD because it still takes priority over the new OS. And Start it again!

It went good, I'm now at a terminal in xfce4!

new Debian + xfce

Create icons for things you want quick access to:

Debian doesn't give you sudo by default so run this:

Then log out and in because that changed stuff that needs to occur on login...

This is how I get ssh access.

Then apt install openssh-server. Run `ip a` to see what your ip address is, pop it in your current /etc/hosts as 'v', then from the host:

s@s:~/pl$ ssh v
Linux s 6.1.0-28-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.119-1 (2024-11-22) x86_64

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Tue Dec  3 13:56:37 2024 from 192.168.122.1
s@s:~$ ll
-bash: ll: command not found
s@s:~$ flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
s@s:~$ flatpak install chromium codium
Looking for matches…

And you're away! With constant reauthentication prompts...
It's a via-ssh security policy! You must delete this part of this file:
The issue is with the subject.local == true condition on line 7 in /usr/share/polkit-1/rules.d/org.freedesktop.Flatpak.rules
To edit that you'll need to apt install - and learn the insert-type-escape-:wq-enter basics of:

vim 

And then here's more necessities to apt install:

easyeffects pipewire ffmpeg mplayer

Soon it'll be a second monitor and a working mic.
My summer typewriter.
I wander off.
Good luck.

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