[REUPfixaudio] 2026 install Kalpa openSUSE MicroOS - transactional-update snapper btrfs - DEEP DIVE

#linux #opensuse #microos #kalpa #btrfs #snapper #distrobox DEEP DIVE how core-system and commands work! I show using transactional-update for update and shell snapper list/rm snapshots install debian, fedora, alpine, archlinux in distrobox This is a deep-dive for showing the commands. Normally the core-system gets updated automatically, i show how you can edit the timer-settings. Core-System is seperated and automatized. You use flatpak for graphical apps, and distrobox for terminal. !!!!! If you don't get graphical login execute: sudo systemctl enable sddm --force TIMESTAMPS: 00:00:00 install microos kalpa 00:04:50 put konsole in autostart 00:05:56 my specific aliases in microos 00:07:18 btrfs subvolumes 00:07:43 sudo snapper list 00:08:42 sudo snapper remove 13 15 00:09:20 sudo transactional-update cleanup 00:10:32 /etc/snapper/configs/root 00:12:30 transactional-update all options 00:14:50 --continue important option 00:15:40 transactional-update --continue shell 00:17:40 zypper ls repos 00:18:15 zypper dup 00:18:30 install program within "transactional-update shell" 00:19:10 concept of seperated core-system 00:20:30 work w/ snapshots 00:22:20 snapper modify --default #set default snapshot 00:23:27 snapper delete 23 00:23:43 flatpak on top of secure core-system 00:24:12 plasma-discover manages flatpaks 00:25:00 flatpak update 00:26:10 distrobox linux-container ontop of secure core-system 00:26:15 distrobox commands details 00:27:02 distrobox create 00:29:27 distrobox ls 00:29:47 distrobox enter 00:30:00 initialize new distrobox, install base packages 00:30:20 explain difference hostsystem vs within distrobox 00:33:00 install programs within the distrobox 00:33:30 system in a system 00:35:58 distrobox: "w" replaces "uptime" 00:37:15 distrobox: zypper search 00:37:30 distrobox: list all installed packages 00:39:25 distrobox: install a graphical progamm 00:40:30 Desktop-Starter for distrobox 00:41:35 Install DEBIAN as distrobox 00:43:22 Install FEDORA as distrobox 00:44:04 Install ALPINE as distrobox 00:44:47 initialize all distroboxes 00:48:30 run all distroboxes 00:52:00 4 distrobox terminals 00:53:00 distrobox stop 00:53:34 distrobox rm # remove a box 00:54:40 distrobox summary 00:55:30 transactional-update pkg install # install program in core-system 00:57:50 transactional-update cleanup # mark snapshot for deletion 00:58:20 cleanup & upgrade run automatized in background 00:59:30 alias to list upgraded packages and services 01:00:00 systemctl status transactional-update.timer 01:00:40 explain when and how auto-upgrade (core-sys) runs in background 01:03:13 systemctl list-timers 01:04:50 systemctl edit transactional-update.timer # edit the timer setting (override) 01:07:36 sudo transactional-update dup # manual update/upgrade 01:08:54 kalpa icon 01:09:40 reboot kalpa microos 01:10:00 changes after reboot into new snapshot 01:11:40 ptyxis terminal optimized for container-workflow (distrobox) 01:15:28 distrobox-export --app foot # export a app from distrobox to hostsystem 01:19:14 distrobox create --image is important 01:20:58 multiple graphical apps from different distroboxes 01:23:32 Install archlinux as distrobox 01:28:12 remove box w graphical app 01:29:07 START FRESH INSTALLED KALPA begin from 0 01:30:23 check default settings in core-sys microos 01:31:45 edit timer (systemd) for transactional-update 01:34:01 transactional-update shell 01:35:40 zypper dup in new snapshot (big upgrade) 01:39:30 install tumbleweed distrobox 01:47:09 core-system: install few apps w/ transactional-update shell 01:49:22 replace graphical-sudo-wrapper with normal sudo in terminal 01:52:35 reboot new snapshot 01:53:15 sddm not starting - let's fix it 01:54:00 enable sddm 01:54:25 sudo systemctl enable sddm --force 01:55:57 final system overview fresh upgraded, all fine