优化go cmd path 的处理

golang.go

@@ -19,10 +19,13 @@ import (
 // Author : go_developer@163.com<白茶清欢>
 //
 // Date : 20:04 2022/5/22
-func Golang(workDir string) *golang {
+func Golang(workDir string, goCmdPath string) *golang {
+	if len(goCmdPath) == 0 {
+		goCmdPath = "go"
+	}
 	return &golang{
 		workDir:   workDir,
-		goCmdPath: "go",
+		goCmdPath: goCmdPath,
 	}
 }