feat: disable cache-apt because it causes lag

configurations/cluster/modules/caddy/default.nix

@@ -87,7 +87,6 @@ in {
       "Immich" = mkPublicReverseProxy "photos" "${nosIP}:2283" {};
 
       "Binary Cache" = mkPublicReverseProxy "cache" "${serviviIP}:5000" {};
-      "Apt Binary Cache" = mkPublicReverseProxy "cache-apt" "${homieIP}:5000" {};
 
       # Private
       "nelim.org" = {

configurations/cluster/modules/pcsd.nix

@@ -9,7 +9,6 @@ in {
 
   services.pcsd = {
     enable = true;
-    enableBinaryCache = true;
     enableWebUI = true;
 
     clusterName = "thingies";

configurations/cluster/modules/unbound.nix

@@ -49,7 +49,7 @@ in {
         publicApps = remove "nelim.org" (mapAttrsToList (n: v: v.hostName) config.services.caddy.virtualHosts);
       in
         mergeAttrsList (
-          [(mkLocalEntry "cache-apt.nelim.org" "100.64.0.10")]
+          []
           ++ (map forceResolveEntry publicApps)
           ++ [
             (mkMinecraftEntry "mc.nelim.org" 25569)

configurations/homie/modules/binary-cache.nix

@@ -1,34 +0,0 @@
-{
-  config,
-  pkgs,
-  ...
-}: let
-  inherit (builtins) attrValues;
-  inherit (config.sops) secrets;
-
-  nixFastBuild = pkgs.writeShellApplication {
-    name = "nixFastBuild";
-
-    runtimeInputs = attrValues {
-      inherit
-        (pkgs)
-        gnugrep
-        nix-fast-build
-        nix-output-monitor
-        ;
-    };
-
-    text = ''
-      cd "$FLAKE/results" || return
-
-      nix-fast-build -f ..#nixFastChecks.aptDevices "$@"
-    '';
-  };
-in {
-  services.nix-serve = {
-    enable = true;
-    secretKeyFile = secrets.apt-binary-cache-key.path;
-  };
-
-  environment.systemPackages = [pkgs.nix-fast-build nixFastBuild];
-}

configurations/homie/modules/default.nix

@@ -1,6 +1,5 @@
 {...}: {
   imports = [
-    ./binary-cache.nix
     ./home-assistant
     ./music
   ];

modules/base/substituters/default.nix

@@ -4,7 +4,7 @@
   pkgs,
   ...
 }: let
-  inherit (lib) elem foldl isList mergeAttrsWithFunc mkIf optionals unique;
+  inherit (lib) foldl isList mergeAttrsWithFunc mkIf optionals unique;
 
   cfg = config.roles.base;
 
@@ -45,9 +45,6 @@ in {
           ]
           ++ optionals (config.networking.hostName != "servivi") [
             (mkSubstituterConf 100 "https://cache.nelim.org" "cache.nelim.org:JmFqkUdH11EA9EZOFAGVHuRYp7EbsdJDHvTQzG2pPyY=")
-          ]
-          ++ optionals (elem config.networking.hostName ["bbsteamie" "binto" "wim"]) [
-            (mkSubstituterConf 10 "https://cache-apt.nelim.org" "cache-apt.nelim.org:NLAsWxa2Qbm4b+hHimjCpZfm48a4oN4O/GPZY9qpjNw=")
           ]);
     };
   };

nixFastChecks/default.nix

@@ -7,20 +7,12 @@
 }: let
   inherit (self.lib.attrs) recursiveUpdateList;
 
-  aptDevices = perSystem (pkgs:
-    import ./devices {
-      onlyApt = true;
-      inherit pkgs self;
-    });
-
   apps = perSystem (pkgs: import ./apps {inherit pkgs self;});
   devices = perSystem (pkgs: import ./devices {inherit pkgs self;});
   devShells = perSystem (pkgs: import ./devShells {inherit pkgs self;});
   packages = perSystem (pkgs: import ./packages {inherit pkgs self;});
 in {
-  # Allow homie to serve a binary cache for the devices away from servivi
+  inherit apps devices devShells packages;
-  aptDevices = recursiveUpdateList [aptDevices devShells];
 
   all = recursiveUpdateList [apps devices devShells packages];
-  inherit apps devices devShells packages;
 }

nixFastChecks/devices/default.nix

@@ -1,17 +1,13 @@
 {
   pkgs,
   self,
-  onlyApt ? false,
 }: let
-  inherit (pkgs.lib) elem filterAttrs mapAttrs' nameValuePair;
+  inherit (pkgs.lib) filterAttrs mapAttrs' nameValuePair;
 
-  devices = filterAttrs (n: config: let
+  devices =
-    isSameSystem = config.pkgs.system == pkgs.system;
+    filterAttrs
-  in
+    (n: config: config.pkgs.system == pkgs.system)
-    if onlyApt
+    self.nixosConfigurations;
-    then isSameSystem && elem n ["bbsteamie" "binto" "homie" "wim"]
-    else isSameSystem)
-  self.nixosConfigurations;
 in
   mapAttrs'
   (name: config: