See if a light weight kubernetes installation is for you. Secrets are first class citizens in k8s. You can maintain secrets in a number of different ways, but they are exposed to containers the same way. They can become files or environment variables, whether you need.
I recommend looking at k3s to run on your Pi and see if that works for you. You can add vault software on top of that later without changing your containers.
The distinction is between bare metal and virtual machine. Most cloud deployments will be hosted in a virtual machine, inside which you host your containers.
So the nested dolls go:
I have one of my domains on Cloudflare and was thinking of moving the rest of them there. What makes it harder to move name servers away from Cloudflare than other places?
Since unity is c# I think maybe you phrased that opposite of what you meant?
Anyway, I work in an enterprise environment. We use both Java and .Net, and it largely depends on which group you’re in. Neither Java nor .Net is going away anytime soon.
You really don’t get to stick with just one thing in a developer career. Learn a little of everything, especially multiple paradigms, and specialize in a few related to the business you work for.
A key skill is adaptability, learning as you go. If you make yourself too specialized, you’ll set yourself up for being laid off when your skills become obsolete. I have interviewed a few older IT people in that situation, only a few years from retirement.
I switched to self hosted Piwigo after Flickr started threatening to delete my photos a while back.
It had an extension that let me import all my photos from Flickr. Not sure if that still works after they changed hands.
It’s very easy to maintain; just click the update button in the Web UI. And it comes with a bunch of extensions.
I know it’s ELI5, but this is a common misconception and will lead you astray. They do not have the same level of isolation, and they have very different purposes.
For example, containers are disposable cattle. You don’t backup containers. You backup volumes and configuration, but not containers.
Containers share the kernel with the host, so your container needs to be compatible with the host (though most dependencies are packaged with images).
For self hosting maybe the difference doesn’t matter much, but there is a difference.