.gitignore

@@ -1,5 +1,3 @@
-result
-
 # Created by https://www.toptal.com/developers/gitignore/api/linux,windows,macos,direnv,pycharm+all,vim
 # Edit at https://www.toptal.com/developers/gitignore?templates=linux,windows,macos,direnv,pycharm+all,vim
 

README.md

@@ -12,16 +12,11 @@
 
 ### Update a container
 
-Build and check for changes:
-
 ```shell
-nix run .#remote-diff-git
-```
-
-Build and apply:
-
-```shell
-nix run .#remote-apply-git
+ssh <container>
+cd /etc/nixos
+nix run .#apps.nixos-diff   # Show what changes would be applied
+nixos-rebuild switch        # Apply changes
 ```
 
 ### Special things

flake.lock

@@ -86,11 +86,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1790328731,
-        "narHash": "sha256-Rvx1gJOPmsXVvislwhD16OSbqYjYD/jnLEdY4w77few=",
+        "lastModified": 1789233862,
+        "narHash": "sha256-mka8SFIzRsHoxBh6LGCFizdp8N1B81clSSe3wzid6Yc=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "392b320636af0527be6f300a8f57e5ab5f43ba38",
+        "rev": "6eb0f007b69f39ababe79d7025d8d0484553d163",
         "type": "github"
       },
       "original": {

flake.nix

@@ -15,7 +15,48 @@
       flake-utils,
       agenix,
     }:
+    flake-utils.lib.eachDefaultSystem (
+      system:
       let
+        pkgs = import nixpkgs { inherit system; };
+      in
+      {
+        formatter = pkgs.nixfmt-tree;
+        apps = {
+          nixos-diff = {
+            meta.description = "Compare the current system with the configuration from the updated flake";
+            type = "app";
+            program = "${pkgs.writeShellScript "nixos-diff.sh" ''
+              ${pkgs.git}/bin/git checkout flake.lock
+              ${pkgs.git}/bin/git pull --ff-only
+              ${pkgs.nix}/bin/nix flake update
+              ${pkgs.nixos-rebuild}/bin/nixos-rebuild build --log-format internal-json -v |& ${pkgs.nix-output-monitor}/bin/nom --json
+              ${pkgs.nvd}/bin/nvd diff /run/current-system ./result
+            ''}";
+          };
+          deploy = {
+            meta.description = "Deploy a NixOS configuration to a remote host";
+            type = "app";
+            program = "${pkgs.writeShellScript "deploy.sh" ''
+              set -e
+              host="''${1:?usage: nix run .#deploy -- <host>}"
+              ${pkgs.openssh}/bin/ssh -tt "$host" 'bash -s' <<'EOF'
+              set -e
+              cd /etc/nixos
+              nix run .#nixos-diff && nixos-rebuild switch
+              EOF
+            ''}";
+          };
+        };
+        devShells.default = pkgs.mkShell {
+          packages = [
+            (agenix.packages.${system}.default)
+            pkgs.age
+          ];
+        };
+      }
+    )
+    // {
       nixosConfigurations = {
         matrix = nixpkgs.lib.nixosSystem {
           system = "x86_64-linux";
@@ -268,75 +309,5 @@
           ];
         };
       };
-    in
-    (flake-utils.lib.eachDefaultSystem (
-      system:
-      let
-        pkgs = import nixpkgs { inherit system; };
-        remoteDiffApps = nixpkgs.lib.mapAttrs' (hostname: _: {
-          name = "remote-diff-${hostname}";
-          value = {
-            meta.description = "Build ${hostname} locally and compare remotely to current system";
-            type = "app";
-            program = "${pkgs.writeShellScript "remote-diff-${hostname}.sh" ''
-              set -euo pipefail
-              result=$(NIX_SSHOPTS="-o VisualHostKey=no" \
-                ${pkgs.nixos-rebuild}/bin/nixos-rebuild build \
-                --flake ${self}#${hostname} \
-                --target-host ${hostname} \
-                --use-substitutes \
-                --log-format internal-json -v 2> >(${pkgs.nix-output-monitor}/bin/nom --json))
-              ${pkgs.openssh}/bin/ssh -t ${hostname} \
-                nix run nixpkgs#nvd -- diff /run/current-system "$result"
-            ''}";
-          };
-        }) nixosConfigurations;
-        remoteApplyApps = nixpkgs.lib.mapAttrs' (hostname: _: {
-          name = "remote-apply-${hostname}";
-          value = {
-            meta.description = "Build ${hostname} locally and apply remotely";
-            type = "app";
-            program = "${pkgs.writeShellScript "remote-apply-${hostname}.sh" ''
-              set -euo pipefail
-              NIX_SSHOPTS="-o VisualHostKey=no" \
-                ${pkgs.nixos-rebuild}/bin/nixos-rebuild switch \
-                --flake ${self}#${hostname} \
-                --target-host ${hostname} \
-                --use-substitutes \
-                --log-format internal-json -v \
-              |& ${pkgs.nix-output-monitor}/bin/nom --json
-            ''}";
-          };
-        }) nixosConfigurations;
-      in
-      {
-        formatter = pkgs.nixfmt-tree;
-        apps = {
-          deploy = {
-            meta.description = "Deploy a NixOS configuration to a remote host";
-            type = "app";
-            program = "${pkgs.writeShellScript "deploy.sh" ''
-              set -e
-              host="''${1:?usage: nix run .#deploy -- <host>}"
-              ${pkgs.openssh}/bin/ssh -tt "$host" 'bash -s' <<'EOF'
-              set -e
-              cd /etc/nixos
-              nix run .#nixos-diff && nixos-rebuild switch
-              EOF
-            ''}";
-          };
-        }
-        // remoteDiffApps
-        // remoteApplyApps;
-        devShells.default = pkgs.mkShell {
-          packages = [
-            agenix.packages.${system}.default
-            pkgs.age
-          ];
-        };
-      }
-    ))
-    // {
-      inherit nixosConfigurations;
     };
 }

hosts/git/forgejo.nix

@@ -75,8 +75,7 @@ in
 
     nginx = {
       appendHttpConfig = ''
-        limit_req_zone $binary_remote_addr zone=forgejo_archive:10m rate=10r/m;
-        limit_conn_zone $binary_remote_addr zone=forgejo_archive_conn:10m;
+        limit_req_zone $binary_remote_addr zone=forgejo_archive:10m rate=2r/s;
       '';
       virtualHosts."${fqdn}" = {
         quic = true;
@@ -107,8 +106,6 @@ in
           };
           "~ ^/[^/]+/[^/]+/archive/".extraConfig = ''
             limit_req zone=forgejo_archive burst=10 nodelay;
-            limit_conn forgejo_archive_conn 2;
-            limit_req_status 429;
           '';
           "= /robots.txt".extraConfig = ''
             default_type text/plain;