feat(programs): add golangci-lint (hercules-ci#134)

shymega · Dec 4, 2023 · affe7fc · affe7fc
1 parent e82f32a
commit affe7fc
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diff --git a/README.md b/README.md
@@ -186,6 +186,7 @@ This repo contains a top-level `default.nix` that returns the library helper fun
 * fnlfmt
 * gofmt
 * gofumpt
+* golangci-lint
 * google-java-format
 * hclfmt
 * hlint

diff --git a/examples/formatter-golangci-lint.toml b/examples/formatter-golangci-lint.toml
@@ -0,0 +1,6 @@
+# Example generated by ../examples.sh
+[formatter.golangci-lint]
+command = "golangci-lint"
+excludes = []
+includes = ["*.go"]
+options = ["run"]
diff --git a/programs/golangci-lint.nix b/programs/golangci-lint.nix
@@ -0,0 +1,26 @@
+{ lib, pkgs, config, ... }:
+let
+  cfg = config.programs.golangci-lint;
+in
+{
+  options.programs.golangci-lint = {
+    enable = lib.mkEnableOption "golangci-lint";
+    package = lib.mkPackageOption pkgs "golangci-lint" { };
+    goPackage = lib.mkPackageOption pkgs "go" { };
+  };
+
+  config = lib.mkIf cfg.enable {
+    settings.formatter.golangci-lint = {
+      command = pkgs.writeShellApplication {
+        name = "golangci-lint";
+        runtimeInputs = [
+          cfg.package
+          cfg.goPackage
+        ];
+        text = "${cfg.package}/bin/golangci-lint \"$@\"";
+      };
+      options = [ "run" ];
+      includes = [ "*.go" ];
+    };
+  };
+}