From 83594e09a96f989dd3b6ad67eb2aac3310e65ac4 Mon Sep 17 00:00:00 2001
From: Joakim Repomaa <joakim.repomaa@mocoapp.com>
Date: Sat, 1 Mar 2025 13:14:58 +0200
Subject: [PATCH] add syntax renderer to hastebin

---
 flake.nix                     |  4 ++++
 hosts/freun-dev/services.nix  | 25 ++++++++++++++++++++++++-
 modules/services/hastebin.nix | 12 ------------
 3 files changed, 28 insertions(+), 13 deletions(-)

diff --git a/flake.nix b/flake.nix
index 7248d74..b96398a 100644
--- a/flake.nix
+++ b/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; } (
diff --git a/hosts/freun-dev/services.nix b/hosts/freun-dev/services.nix
index 2a48285..158995d 100644
--- a/hosts/freun-dev/services.nix
+++ b/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 = {
diff --git a/modules/services/hastebin.nix b/modules/services/hastebin.nix
index 333c64d..e03b0d2 100644
--- a/modules/services/hastebin.nix
+++ b/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} = {