On the host of the nginx rev proxy or in nginx config files. Something seems to block the lookup from name to ip, as ip works you know the proxy works. Check dns config and nginx config on that host
Oisteink
As you can forward by ip but not by name it sounds like resolver issue.
I’m not sure what you mean about without sudo - if there’s a root account logging over isn’t more secure than SU or SUDO. At some point you trust someone with root access either by ssh key, password or sudo abilities.
Openbsd har a rather stellar security history, but there’s still root.
Also there’s still root on Android, so I don’t agree with your point of “Android fixed Linux”. You don’t need to elevate to install software, but the software you install can elevate (https://www.tomsguide.com/round-up/best-root-apps)
In what way is the need for privileges for system stuff like boot config solved without root?
I think your best option would be a pi 4 compute for high speed bus. https://www.waveshare.com/cm4-nas-double-deck-c4a.htm
Maybe firewalld are not the right firewall for your use case if you feel the need to remove “bloat” zones? Do they impact your firewall efficiency?
There are, but if none are found it can be released - like apple and Microsoft sometimes does.
It’s what you put in it I guess. For me that’s “Hopefully ready but it’s what we’re shipping in features and functionality”
It’s still a misuse of the word - if your software needs testing it’s not a candidate you would release unless you’re a multi-billion gaming company or Cisco
Its also a vital part of software defined networking
Head-less is without screen (head). You’d need to install the desktop of choice. You only get a screen. It’s for server admin not daily use - even with a fancy one like that.
This is awesome, I just want to point out that once you have a pikvm connected it’s no longer headless. That’s kinda the whole idea about any kvm - to provide screen(s), keyboard and mouse to servers so they’re no longer headless
That’s not too easy methinks. You get kvm vm-s though gui/shell/api with proxmox, but no docker (they use lxc). Unless you set up a podman or similar inside it.
If you’re made of money there’s always https://www.vmware.com/products/vsphere/vsphere-with-tanzu.html
Other than that I’d say go with a xen (xcp-ng). Proxmox or esxi host, and spin up a vm as docker host.
I ditched docker in my latest setup, just running 2 machines in a proxmox cluster. I like lxc - as it’s got the footprint of docker and behaves like a vm