1 files changed, 13 insertions, 1 deletions
diff --git a/services/cgit.nix b/services/cgit.nix
index 116a3de..73bfbe4 100644
--- a/services/cgit.nix
+++ b/services/cgit.nix
@@ -5,7 +5,19 @@ let
   inherit (pkgs) dockerTools;
   inherit (auxiliaryPkgs) common;
 
-  cgit = pkgs.cgit-pink;
+  # https://pygments.org/styles/
+  cgitDefaultStyle = "pastie";
+  cgitNewStyle = "rrt";
+
+  cgit = pkgs.cgit-pink.overrideAttrs (attrs: {
+    postPatch = attrs.postPatch + ''
+      substituteInPlace filters/syntax-highlighting.py filters/html-converters/md2html \
+        --replace-fail '${cgitDefaultStyle}' '${cgitNewStyle}'
+
+      # remove all lines with color, to use the default ones
+      sed -i -n "/color/!p" filters/html-converters/md2html
+    '';
+  });
 
   cgitLocalPort = 3792;
   cgitDir = "/srv/cgit";