add_golicense: user name and user email config from cmd line.

demo/add_go_license/main.go

@@ -21,22 +21,22 @@ import (
 	"github.com/q191201771/naza/pkg/nazalog"
 )
 
-var licenseTmpl = `// Copyright %d, Chef.  All rights reserved.
+var licenseTmpl = `// Copyright %d, %s.  All rights reserved.
 // https://%s
 //
 // Use of this source code is governed by a MIT-style license
 // that can be found in the License file.
 //
-// Author: Chef ([email protected])
+// Author: %s (%s)
 
 `
 
 func main() {
-	dir := parseFlag()
+	dir, name, email := parseFlag()
 
 	year := time.Now().Year()
 	repo := achieveRepo(dir)
-	license := fmt.Sprintf(licenseTmpl, year, repo)
+	license := fmt.Sprintf(licenseTmpl, year, name, repo, name, email)
 	nazalog.Debug(license)
 
 	var (
@@ -67,12 +67,14 @@ func achieveRepo(root string) string {
 	return string(bytes.TrimSpace(repo))
 }
 
-func parseFlag() string {
+func parseFlag() (string, string, string) {
 	dir := flag.String("d", "", "dir of repo")
+	name := flag.String("n", "", "user name")
+	email := flag.String("e", "", "user email")
 	flag.Parse()
-	if *dir == "" {
+	if *dir == "" || *name == "" || *email == "" {
 		flag.Usage()
 		os.Exit(1)
 	}
-	return *dir
+	return *dir, *name, *email
 }

test.sh

@@ -2,7 +2,7 @@
 
 echo '-----add_go_license-----'
 if command -v add_go_license >/dev/null 2>&1; then
-    add_go_license -d ./
+    add_go_license -d ./ -e [email protected] -n Chef
 else
     echo 'CHEFNOTICEME add_go_license not exist!'
 fi