gofumpt: add module-path setting (#2644)

Author: jpreese

.golangci.example.yml

@@ -511,6 +511,10 @@ linters-settings:
     # Default: 1.15
     lang-version: "1.17"
 
+    # Module path which contains the source code being formatted.
+    # Default: empty string
+    module-path: github.com/org/project
+
     # Choose whether to use the extra rules.
     # Default: false
     extra-rules: true

pkg/config/linters_settings.go

@@ -49,6 +49,7 @@ var defaultLintersSettings = LintersSettings{
 	},
 	Gofumpt: GofumptSettings{
 		LangVersion: "",
+		ModulePath:  "",
 		ExtraRules:  false,
 	},
 	Gosec: GoSecSettings{
@@ -311,6 +312,7 @@ type GoFmtSettings struct {
 
 type GofumptSettings struct {
 	LangVersion string `mapstructure:"lang-version"`
+	ModulePath  string `mapstructure:"module-path"`
 	ExtraRules  bool   `mapstructure:"extra-rules"`
 }
 

pkg/golinters/gofumpt.go

@@ -37,6 +37,7 @@ func NewGofumpt() *goanalysis.Linter {
 
 		options := format.Options{
 			LangVersion: getLangVersion(settings),
+			ModulePath:  settings.ModulePath,
 			ExtraRules:  settings.ExtraRules,
 		}