TheHobbyist

joined 1 year ago
[–] TheHobbyist 2 points 4 weeks ago (3 children)

How's the game nowadays? I think I recall the game having some issues when it came out, assuming it's true, are they all now resolved?

[–] TheHobbyist 2 points 4 weeks ago

Sure, anytime, create a new post, tag me if you need me specifically to have a look. I've used docker on synology for years, have gone through major updates and while I'm certainly no expert, I've learned some things which could be helpful.

[–] TheHobbyist 3 points 4 weeks ago (2 children)

I know what you're talking about, happens to us all when we're learning something new.

Want to share the details of a specific issue you're facing, blocking you?

[–] TheHobbyist 2 points 4 weeks ago* (last edited 4 weeks ago) (4 children)

I understand your position. There is a learning curve to containers, but I can assure you that getting your basics on the topic will open a whole new world of possibilities and also make everything much easier for yourself. The vast majority of people run containers which make the services less brittle because they have their own tailored environment and don't depend on the host libraries and packages and also brings increased security because the services can't easily escape their boundaries rendering their potential vulnerabilities less of an issue compared to running those same services bare metal.

I started on synology too. There is a website called Marius hosting which focuses on tutorials for containers on synology, but his instructions have been updated the last few years to focus on spinning up containers manually rather than through the UI, which makes it more intimidating than it needs to be for beginners... I'll link it here just as a reference. I'll see if on the way back machine he shows the easier way and report back if I find something.

Edit: yes here is an original tutorial for Jellyfin (this method still works for me and is still how I use docker lately): https://web.archive.org/web/20210305002024/https://mariushosting.com/how-to-install-jellyfin-on-your-synology-nas/

[–] TheHobbyist 7 points 4 weeks ago* (last edited 4 weeks ago) (6 children)

To answer your question more specifically, most people set up the pi with docker, using services which have a front end accessible in the browser. They basically use their browser to navigate to the front end of the service they want to use and administer it like that. For instance portainer to manage their docker containers, or pihole for managing their firewall, or even jellyfin for their media which is both the website to consume the media and has an administrator dashboard.

Edit: this is in complement to using something like tailscale which basically allows you to access these services away from home. They work in conjunction.

[–] TheHobbyist 9 points 4 weeks ago* (last edited 4 weeks ago) (8 children)

Tailscale is a good option.

Edit: I'm assuming you mean away from home, but if you mean in your local network just use SSH?

[–] TheHobbyist 6 points 4 weeks ago

The way I see it, is because of the controls. You have a much stronger reaction with a mouse than a joystick. Anytime you play with a mouse, the reaction time is expected to be lower because you I dictate where you want to be looking (like in am fps). The mouse acts as a view positioning device. It is not forgiving. A joystick however is a rotation device. It tells how fast you want to be moving around when looking, not where it should be looking. It is much more forgiving because you only dictate the speed of rotation. If you plugged in a mouse in your deck and played it on the deck you would immediately notice the difference I imagine. I think the trackpads do bring some aspects of the mouse to the deck too in that regard.

But yeah, my takeaway is, with a joystick you don't need that tight of a latency as with a mouse.

[–] TheHobbyist 35 points 4 weeks ago (9 children)

From what I understand, bsky's architecture seems to allow federation at multiple levels. On one side the individual profiles are actually websites and the app aggregates the content almost as an RSS reader. I do see some profiles which are independent like Jeff Gierling's, so yes federation at the profile level seems to work.

And this is really important because it is one way to prevent your data from being hostage by the service. Then there is another level of federation. I'm not entirely sure of the terminology here, but there is one aggregator aspect, which is quite compute intensive. And that one I don't know if there is another instance of it. But functionally speaking, I'm quite impressed by the technical aspect of bsky. There has been a lot of thought put into it.

And monetizing it is not the issue, the problem is mostly how. That they have some paid features is fine, it's even important that there are ways to monetize it without milking their users of their privacy.

Let's hope this works out and becomes sustainable while respecting the users!

[–] TheHobbyist 1 points 1 month ago* (last edited 1 month ago) (1 children)

I'm very grateful for your extended help. I've made some progress. I'm able to get the prompt to appear asking me for my passphrase to unlock the right partition (sda3 in my case). Entering the passphrase, however, drops me in the Dracut emergency shell after ~3min of dracut logs, seemingly looping. (Edit: the reason for why it drops me in the shell is very unclear. It says Dropping to debug shell. /bin/sh: can't access tty: job control turned off. And if I try to exit the dracut shell, it says dracut Warning: could not boot.).

In the Dracut emergency shell, checking /dev/mapper/ I see a luks-<sda3-uuid> listed. Running blkid I see it listed too with TYPE=crypto_LUKS. I also see a dev/dm-0 with a dedicated UUID, in ext4. I ran blkid which shows:

/dev/mapper/luks-705fc477-573a-4ef6-81b6-a14c43cda1f5: UUID="57955343-922a-4918-9bc1-797ca8d13a9c" TYPE="ext4"
/dev/sda1: UUID="cc5e0b03-3544-4bef-ab8b-8b72dd236926" TYPE="ext4"
/dev/sda2: UUID="4df1af6c-3199-4bb2-bb12-bcf897cfc6fc" TYPE="swap"
/dev/sda3: UUID="705fc477-573a-4ef6-81b6-a14c43cda1f5" TYPE="crypto_LUKS"
/dev/dm-0: UUID="57955343-922a-4918-9bc1-797ca8d13a9c" TYPE="ext4"

I checked the status of the filesystem running cryptsetup status /dev/mapper/luks-<sda3-uuid> and it says it is active, which I guess means it is unlocked?

I checked the /root directory, and it is empty. So I tried to mount the partition myself: mount /dev/mapper/luks-<sda3-uuid> /root but it fails saying mount: mounting /dev/mapper/luks-<sda3-uuid> on /root failed: No such file or directory and that got me really puzzled? I've been searching far and wide but I can't seem to find anyone with a similar situation. I feel like I'm close to getting this working.

Below is my syslinux kernel config, and the 2nd and 3rd items are what I booted into (/boot/extlinux.conf)

# Generated by update-extlinux 6.04_pre1-r15
DEFAULT menu.c32
PROMPT 0
MENU TITLE Alpine/Linux Boot Menu
MENU HIDDEN
MENU AUTOBOOT Alpine will be booted automatically in # seconds.
TIMEOUT 10
LABEL lts
  MENU DEFAULT
  MENU LABEL Linux lts
  LINUX vmlinuz-lts
  INITRD initramfs-lts
  APPEND root=/dev/mapper/root modules=sd-mod,usb-storage,ext4 cryptroot=UUID=705fc477-573a-4ef6-81b6-a14c43cda1f5 cryptdm=root rootfstype=ext4 rd.debug log_buf_len=1M rd.shell

LABEL lts
  MENU DEFAULT
  MENU LABEL Dracut Linux lts
  LINUX vmlinuz-lts
  INITRD /boot/initramfs-6.6.56-0-lts.img
  APPEND root=/dev/mapper/luks-705fc477-573a-4ef6-81b6-a14c43cda1f5 modules=sd-mod,usb-storage,ext4 rootfstype=ext4 rd.shell rd.debug log_buf_len=1M rd.luks.uuid=705fc477-573a-4ef6-81b6-a14c43cda1f5

LABEL lts
  MENU DEFAULT
  MENU LABEL Dracut Linux lts 2
  LINUX vmlinuz-lts
  INITRD /boot/initramfs-6.6.56-0-lts.img
  APPEND modules=sd-mod,usb-storage,ext4,dm,crypt,rootfs-block rootfstype=ext4 rootflags=rw,relatime rd.shell rd.debug log_buf_len=1M root=UUID=57955343-922a-4918-9bc1-797ca8d13a9c rd.luks.uuid=705fc477-573a-4ef6-81b6-a14c43cda1f5

And here the /proc/cmdline of the booted partition:

BOOT_IMAGE=vmlinuz-lts modules=sd-mod,usb-storage,ext4,dm,crypt,rootfs-block rootfstype=ext4 rootflags=rw,relatime rd.shell rd.debug log_buf_len=1M root=UUID=57955343-922a-4918-9bc1-797ca8d13a9c rd.luks.uuid=705fc477-573a-4ef6-81b6-a14c43cda1f5 initrd=/boot/initramfs-6.6.56-0-lts.img

Here is my setup, when I boot in my regular initramfs (the one I'm trying to replicate using dracut):

mytestalpine:~# lsblk -o NAME,FSTYPE,FSVER,LABEL,UUID,FSAVAIL,FSUSE%,MOUNTPOINTS
NAME     FSTYPE      FSVER LABEL UUID                                 FSAVAIL FSUSE% MOUNTPOINTS
sda                                                                                  
├─sda1   ext4                    cc5e0b03-3544-4bef-ab8b-8b72dd236926  195.5M    21% /boot
├─sda2   swap                    4df1af6c-3199-4bb2-bb12-bcf897cfc6fc                [SWAP]
└─sda3   crypto_LUKS             705fc477-573a-4ef6-81b6-a14c43cda1f5                
  └─root ext4                    57955343-922a-4918-9bc1-797ca8d13a9c    2.3G     8% /

mytestalpine:~# lsblk -l -n /dev/sda3
sda3   8:3   0  2.8G 0 part  
root 253:0   0  2.8G 0 crypt /

Note: No idea of the relevance, but I'm testing this setup in a VM, with a BIOS firmware.

[–] TheHobbyist 4 points 1 month ago

I'm following bsky's progress. They have shared things which on a technical standpoint and from a social network empowerment perspective are very interesting. The portability of the profiles and the fully custom moderation layers are particularly noteworthy and seem to go far beyond what I've seen in other social networks. Even in mastodon apparently it is not possible to port a profile from one instance to another without losing all your post history (ente.io tried this recently and got caught by this). And for moderation, you have to rely on your instance moderation rather than personalized one. And the annotation part of bsky is also interesting to me.

[–] TheHobbyist 60 points 1 month ago (7 children)

That does not sound like a viable long term solution to me.

[–] TheHobbyist 2 points 1 month ago (1 children)
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