Use Cheetah

flake.nix

@@ -0,0 +1,19 @@
+{
+  inputs = {
+    cheetah.url = "github:aleksrutins/cheetah";
+    utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = { self, utils, cheetah }:
+    let config = {
+      always_hydrate = true;
+    };
+    in utils.lib.eachDefaultSystem (system: {
+      packages.default = (cheetah.buildSite.${system} ./. {
+        name = "site";
+        inherit config;
+      });
+
+      devShells.default = (cheetah.createDevShell.${system} { inherit config; });
+    });
+}