Comment on Self-hosting is having a moment. Ethan Sholly knows why.
smiletolerantly@awful.systems 1 week agoYeah why wouldn’t you want to know how things work!
I obviously don’t know you, but to me it seems that a majority of Docker users know how to spin up a container, but have zero knowledge of how to fix issues within their containers, or to create their own for their custom needs.
I use apps on my phone, but have no clue how to troubleshoot them. I have programs on my computer that I hardly know how to use, let alone know the inner workings of. How is running things in Docker any different? Why put down people who have an interest in running things themselves?
I know you’re just trying to answer the above question of “why do it the hard way”, but it struck me as a little condescending. Sorry if I’m reading too much into it!
No, I actually think that is a good analogy. If you just want to have something up and running and use it, that’s obviously totally fine and valid, and a good use-case of Docker.
What I take issue with is the attitude which the person I replied to exhibits, the “why would anyone not use docker”.
I find that to be a very weird reaction to people doing bare metal. But also I am biased. ~30 Internet facing services, 0 docker in use 😄
This is interesting to me. I run all of my services, custom and otherwise, in docker. For my day job, I am the sole maintainer of all of our docker environment and I build and deploy internal applications to custom docker containers and maintain all of the network routing and server architecture. After years of hosting on bare metal, I don’t know if I could go back to the occasional dependency hell that is hosting a ton of apps at the same time. It is just too nice not having to think about what version of X software I am on and to make sure there isn’t incompatibility. Just managing a CI/CD workflow on bare metal makes me shudder.
Not to say that either way is wrong, if it works it works imo. But, it is just a viewpoint that counters my own biases.
Sorry, I should have mentioned: liking bare-metal does not mean disliking abstraction.
I would absolutely go insane if I had to go back to installing and managing each and every services in their preferred way/config file/config language, and to diy backup solutions, and so on.
I’m currently managing all of that through a single nix config, which doesn’t only take care of 90% of the overhead, it also contains all config in a single, self-documenting, language.
You can customize or build custom containers with a Dockerfile
FlexibleToast@lemmy.world 1 week ago
That’s half the point of the container… You let an expert set it up so you don’t have to know it on that level. You can manage fast more containers this way.
smiletolerantly@awful.systems 1 week ago
OK, but I’d rather be the expert.
And I have no troubling spinning up new services, fast. Currently sitting at around ~30 Internet-facing services, 0 docker containers, and reproducing those installs from scratch + restoring backups would be a single command plus waiting 5 minutes.
wreckedcarzz@lemmy.world 1 week ago
Fair, but others, unless they are getting paid for it, just want their shit to work. Same as people who take their cars to a mechanic instead of wrenching on it themselves, or calling a handyman when stuff breaks at home. There’s nothing wrong with that.
FlexibleToast@lemmy.world 1 week ago
I literally get paid to do this type of work and there is no way for me to be an expert in all the services that our platform runs. Again, that’s kind of the point. Let the person who writes the container be the expert. I’ll provide the platform, the maintenance, upgrades, etc… the developer can provide the expertise in their app.
notfromhere@lemmy.ml 1 week ago
Ansible?
smiletolerantly@awful.systems 1 week ago
NixOS :)
Maybe I should have clarified that liking bare-metal does not imply disliking abstraction
FlexibleToast@lemmy.world 1 week ago
30, that’s cute. I currently have 70 containers running on my home server. That doesn’t include any lab I run or the stuff I use at work. Containers make life much easier. I also guarantee you don’t know those apps as well as you think you do either. Just being able to install and configure something doesn’t mean you know the inner workings of them. I used to do the same thing you do. Eventually, I would rather spend my time doing other things or learning certain things more in-depth and be okay with a working knowledge of others. It can be fun and rewarding to do things the hard way but don’t kid yourself and think you’re somehow superior for doing it that way.
smiletolerantly@awful.systems 1 week ago
Containers != services.
I don’t think I am better than anyone. I jumped into these comments because docker was pushed as superior, unprompted.
Installing and configuring does not an expert make, agreed; but that’s not what I said.
I would say I’m pretty knowledgeable about the things I host though, seeing as I am a contributor and / or package maintainer for a number of them…