add syntax renderer to hastebin

flake.nix

@@ -64,6 +64,10 @@
       url = "github:zhaofengli/colmena";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    syntax-renderer = {
+      url = "sourcehut:~repomaa/syntax-renderer";
+      flake = false;
+    };
   };
   outputs = { flake-parts, agenix, nixpkgs, self, colmena, ... }@inputs:
     flake-parts.lib.mkFlake { inherit inputs; } (

hosts/freun-dev/services.nix

@@ -1,4 +1,4 @@
-{ pkgs, config, ... }:
+{ pkgs, config, inputs, ... }:
 let
   immichDataDir = "/mnt/storage/immich";
   syncthingDataDir = "/mnt/storage/syncthing";
@@ -45,6 +45,29 @@ in
     hastebin = {
       enable = true;
       subdomain = "bin";
+      renderers = with pkgs;
+        let
+          hl = rustPlatform.buildRustPackage {
+            name = "syntax-renderer";
+            src = inputs.syntax-renderer;
+            cargoHash = "sha256-+3rsXsZohapIZAQfDYCqcatj+qWmC2iD8raeECKtgzE=";
+          };
+        in
+        {
+          hl = "${hl}/bin/syntax-renderer";
+          sha = writeShellScript "sha-renderer" ''
+            echo "Content-Type: text/plain"
+            echo "---"
+            ${coreutils}/bin/sha256sum - | cut -d' ' -f1
+          '';
+          stl = writeShellScript "stl-renderer" ''
+            echo "Content-Type: model/stl"
+            echo "Content-Disposition: attachment; filename=$(basename "$1" .scad).stl"
+            echo "---"
+            ${openscad}/bin/openscad --export-format stl -o - -
+          '';
+        };
+      cleanup.enable = true;
     };
 
     readeck = {

modules/services/hastebin.nix

@@ -37,18 +37,6 @@ in
       auth_tokens_file = secrets.hastebin-tokens.path;
     };
 
-    users.users.hastebin = {
-      isSystemUser = true;
-      group = "hastebin";
-    };
-
-    users.groups.hastebin = { };
-
-    systemd.services.hastebin.serviceConfig = {
-      DynamicUser = lib.mkForce false;
-      User = "hastebin";
-    };
-
     services.webserver = {
       enable = lib.mkDefault true;
       vHosts.${fqdn} = {