on the fear part, in a healthy team the author still owns the change, the reviewer is a second pair of eyes not an insurance policy. what helped my people a lot was asking the author how they tested it and what happens if it goes wrong, if they can’t answer that’s your review comment right there. and if something breaks after you approved it, you fix it together and add a check so it doesn’t happen again, nobody serious blames the reviewer for that

They don’t go away on their own, every installed snap is mounted as its own loop device and snapd keeps an older revision or two so it can roll back, so the number moves around after updates. snap list --all shows which snaps they are, if one says disabled that’s the old revision and you can remove it with sudo snap remove <name> --revision=<rev>. about libation, if it’s installed as a snap itself that could be the actual problem, snaps are confined and can’t read folders outside your home or on other drives unless you connect the removable-media interface, so I’d check that before worrying about the loop devices.

Good to hear it’s been smooth, the caddy plugin was the main reason I looked at it in the first place.

oh, didn’t know that, thanks for the heads up. deSEC still hosts dns for free if you bring your own domain I think, so a cheap one plus deSEC for the acme dns challenge still works, just not the free subdomain part

that’s actually a nice idea, updating with people around makes it way less of a chore, and someone always knows the weird fix. I’d probably steal it if I had more than one box to look after.

same here on the reboots, I never let it reboot on its own either. for me the reboot wasn’t the problem, it was needrestart bouncing nginx and postgres right after the upgrade, which you only notice if something long lived is running at that moment, like a stream lol

Interesting idea, but in my case it would feel worse I think, each paint costs a charge, so undoing both means two people lose a charge and nobody gets the cell. I don’t think it happens much at our size anyway, two people on the exact same cell inside half a second is pretty rare. last write wins is a bit unfair but it’s simple, and since every write is stored you can always see who painted what

512mb and getting killed every morning at the same time sounds like a fun one to track down lol. a fixed weekly slot like your tuesday evening is probably the sanest setup honestly, I just know I’d forget.

yeah exactly, no reboot, it was needrestart restarting nginx and postgres after the systemd update. you’re right that the timer is kind of the blunt fix, the cleaner one is probably telling needrestart to only list instead of restart ($nrconf{restart} = ‘l’ in needrestart.conf), or excluding nginx from it. I went with the timer because I still want things restarted, just not while I’m live

it’s a single cheap VPS that only I look after, so I’d rather get security patches the same day than remember to log in and do it, I guess that’s the tradeoff. and yeah you’re right about scheduling, that was the whole fix, the default timer runs around 6 UTC plus up to an hour of random delay and that happened to land on top of the stream. moved it to the afternoon and it’s been quiet since

nobody said desec.io yet, it’s a non profit from berlin and they give free subdomains under dedyn.io, with a proper API, so you can do the DNS challenge for let’s encrypt (there’s a caddy plugin for it too). I haven’t run a domain there myself so can’t say how it is long term, but for a “try some things” domain it looks like the least shady of the free ones I guess.

Same conclusion here from the other side, I have a small multiplayer browser game where everyone paints cells on one shared grid (node, postgres, SSE), the client applies the paint right away and the server either confirms it or answers with a 409/429 and the client puts the old cell back. the rejection part is the one that took me longest honestly, a mutation that is valid locally but the server says no (out of charges, same color already there, world paused) and you need a different message for each, otherwise people think it’s lag. conflicts are just last write wins per cell, but that works because every write is a row in an append only events table, so nothing is really lost and you can replay or undo. and on reconnect I don’t try to merge anything, the client asks for the whole state again, at that size it’s cheaper than being clever.

yeah thats the nice part, every app in its own box and if one breaks you just throw it away and start it again. for subdomains I ended up with caddy in front, it does the certs by itself so adding one is like 2 lines

For me the evidence was the server logs, filtering by user agent. my main page is basically a canvas game, so the html has almost nothing for a crawler, and I was surprised to see googlebot not only rendering it but opening the SSE stream like a real player (I noticed because bots were showing up as online players lol). what actually got indexed were the plain server rendered pages I made for each thing worth sharing, with title, og image and json-ld, listed in the sitemap. so I didn’t change the app rendering, I just gave crawlers simpler pages to read.

8gb with 70+ mods is way less than I expected, nice. capping it in docker is smart too if it leaks at least it can’t take the rest of the box down with it

What I do for that is turn it around, instead of checking for a failure I alert on the absence of a success. backrest has hooks, so on snapshot success it pings a push monitor in uptime kuma (healthchecks.io works the same), and if no ping arrives in ~26h it alerts. That way it catches the backup that never ran, which is the one that scares me the most I guess

money wise no, not even close. it’s a bitaxe gamma doing around 1 TH/s solo, so it’s basically a lottery ticket, the odds of hitting a block are tiny. it costs me like 3 euros a month in power so I treat it as a toy, I like checking the best difficulty it found and it’s a nice way to learn how mining works

hey Tower, late follow up but you were right and it’s done. the ? button now has a SEE THE RULES button right under the welcome, it’s a plain manual with 8 short questions and the real numbers, and those numbers come straight from the game code so they can’t go stale when I change something. thanks for actually playing and saying you had no idea what was happening, that one comment changed more than any stat I was looking at

thanks, it’s the first number I look at every morning lol. one thing I learned this week is that you have to clean it before trusting it, a crawler from some chinese cloud providers was keeping the cookie and coming back, it was 6 of the 7 “visitors” one day. so the real number is smaller than it looked, but at least now it’s honest

Day 818 is wild, congrats on keeping it going. and the part about making cool stuff for your friends and not caring if it’s profitable is so true, I host a few little things nobody pays for and it’s the best part of the hobby I guess. Does the cobblemon server need a lot of ram or does it run fine on modest hardware?