remove public-reverse-proxy (it is now on ansible-infra)

config/hosts/public-reverse-proxy/configuration.nix

@@ -1,10 +0,0 @@
-{ config, pkgs, ... }:
-
-{
-  networking = {
-    hostName = "public-reverse-proxy";
-    domain = "z9.ccchh.net";
-  };
-
-  system.stateVersion = "23.05";
-}

config/hosts/public-reverse-proxy/default.nix

@@ -1,8 +0,0 @@
-{ config, pkgs, ... }:
-
-{
-  imports = [
-    ./configuration.nix
-    ./nginx.nix
-  ];
-}

config/hosts/public-reverse-proxy/nginx.nix

@@ -1,51 +0,0 @@
-# Sources for this configuration:
-# - https://nixos.wiki/wiki/Nginx
-# - https://nixos.org/manual/nixos/stable/#sec-firewall
-# - https://git.grzb.de/yuri/nix-infra/-/tree/3896d34f4f7f3b5dd5cbd270a14b56b102ef3a2a/hosts/web-public-2
-
-{ config, pkgs, ... }:
-
-{
-  services.nginx.appendHttpConfig = ''
-    map $host $upstream_acme_challenge_host {
-        club-assistant.ccchh.net 10.31.208.10;
-        netbox.ccchh.net 10.31.208.29:31820;
-        light.ccchh.net 10.31.208.23;
-        light-werkstatt.ccchh.net 10.31.208.23;
-        thinkcccore0.ccchh.net 10.31.242.3;
-        thinkcccore1.ccchh.net 10.31.242.4;
-        thinkcccore2.ccchh.net 10.31.242.5;
-        thinkcccore3.ccchh.net 10.31.242.6;
-        zigbee2mqtt.ccchh.net 10.31.208.25:31820;
-        esphome.ccchh.net 10.31.208.24:31820;
-        proxmox-backup-server.ccchh.net 10.31.208.28;
-        default "";
-    }
-  '';
-
-  services.nginx = {
-    enable = true;
-
-    virtualHosts."well-known_acme-challenge" = {
-      default = true;
-
-      listen = [{
-        addr = "0.0.0.0";
-        port = 80;
-      }];
-
-      locations."/.well-known/acme-challenge/" = {
-        proxyPass = "http://$upstream_acme_challenge_host";
-      };
-
-      # Better safe than sorry.
-      # Don't do a permanent redirect to avoid acme challenge pain.
-      locations."/" = {
-        return = "307 https://$host$request_uri";
-      };
-    };
-  };
-
-  networking.firewall.allowedTCPPorts = [ 80 443 ];
-  networking.firewall.allowedUDPPorts = [ 443 ];
-}

flake.nix

@@ -94,15 +94,6 @@
           ];
         };
 
-        public-reverse-proxy = nixpkgs.lib.nixosSystem {
-          inherit system specialArgs;
-          modules = [
-            self.nixosModules.common
-            self.nixosModules.proxmox-vm
-            ./config/hosts/public-reverse-proxy
-          ];
-        };
-
         matrix = nixpkgs.lib.nixosSystem {
           inherit system specialArgs;
           modules = [