1 files changed, 51 insertions, 0 deletions
diff --git a/checks.nix b/checks.nix
new file mode 100644
index 0000000..7773b11
--- /dev/null
+++ b/checks.nix
@@ -0,0 +1,51 @@
+{
+  pkgs,
+  self,
+}: let
+  inherit (pkgs) lib;
+  formatter = self.formatter.${pkgs.system};
+in {
+  check-actionlint =
+    pkgs.runCommand "check-actionlint" {
+      nativeBuildInputs = [pkgs.actionlint];
+    } ''
+      actionlint ${./.}/.github/workflows/*
+      touch $out
+    '';
+
+  "check-${formatter.pname}" =
+    pkgs.runCommand "check-${formatter.pname}" {
+      nativeBuildInputs = [formatter];
+    } ''
+      ${lib.getExe formatter} --check ${./.}
+      touch $out
+    '';
+
+  check-statix =
+    pkgs.runCommand "check-statix" {
+      nativeBuildInputs = [pkgs.statix];
+    }
+    ''
+      statix check ${./.}
+      touch $out
+    '';
+
+  check-nil =
+    pkgs.runCommand "check-nil" {
+      nativeBuildInputs = with pkgs; [fd git nil];
+    }
+    ''
+      cd ${./.}
+      fd . -e 'nix' | while read -r file; do
+        nil diagnostics "$file"
+      done
+
+      touch $out
+    '';
+
+  check-stylua = pkgs.runCommand "check-stylua" {} ''
+    ${lib.getExe pkgs.stylua} --check ${./.}
+
+    touch $out
+  '';
+}