Good Morning from my Robotics Lab! This is Shadow8472, and today I am rebuilding Joystick, Button Mash’s twin Rocky Linux server. Let’s get started!
Project Goals
This is a revival of my photo scanning project, first and foremost. I need to get it working, and while I will afford myself some time to experiment with doing it right, it’s more important I get it done. Once I have it working better than Button Mash, I can move my production flag over to Joystick and remodel Button Mash “properly.”
And by “properly,” I mean rootless Podman access to a network attached storage. I have explored NFS (Network File System) extensively, but Podman does things with userspace that NFS doesn’t support. I may need to be open to an alternative or using root. SSHFS lays a file system over SSH, but
Installation
I did my usual stuff when installing Linux. I remembered ahead of time that Joystick doesn’t work with Ventoy, so I flashed a USB (Balena Etcher) large enough for the full 10 GB image I downloaded. I did a clean install over its previous Rocky Linux installation. I also adjusted Joystick’s boot order so Rocky 9.4 loads by default. The system is dual booted with Linux Mint, where I did an apt update/upgrade.
Booted to Rocky, I enabled Cockpit web interface for remote management, a feature I selected for installation with the system. I created a limited user for running Podman, enabled lingering on it, got Cockpit logged into it as a “remote host,” and disabled normal password interactions. I pulled Podman containers for Caddy, Nextcloud, MariaDB, Redis, BusyBox, and Vaultwarden, and gave each a directory with a start.sh and a mountpoint. I excluded Pi-Hole and Unbound from my planned lineup because those functions are now handled by our router and would have required messing with special ports.
Troubleshooting
NFS fought me hard though. It didn’t help that Cockpit’s terminal kept glitching out on me. I noticed this behavior on ButtonMash’s Cockpit as well. Rebooting and refreshing didn’t do anything, but I found a control by navigating my browser away and back. I eventually got to thinking about what other parts it might be, and I came up with a bad version of Firefox, or Wayland. I ran Firefox over SSH on a machine still running Xorg server; it was Wayland.
And at this point, my workstation had a record bad meltdown, which ate my remaining blog time. Be sure to read about it next week!
Takeaway
Projects get interrupted. Something comes up and grand plans wait in the background. I’m tired of server doing just that, but it’s happened again.
Final Question
My longest enemy remains: Rootless Podman vs. Network Storage. How do I do it? I look forward to hearing from you in the comments below or on my Socials!