From 9cb11bd641cfd72e9d06136d518a70bbf45d321c Mon Sep 17 00:00:00 2001
From: HeyJavaBean <liyun.339@bytedance.com>
Date: Wed, 12 Jun 2024 15:18:55 +0800
Subject: [PATCH 1/3] fix: fix the loading of config

---
 config/config.go | 9 +++++++++
 main.go          | 6 ------
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/config/config.go b/config/config.go
index 9cae7a4..67e4db3 100644
--- a/config/config.go
+++ b/config/config.go
@@ -27,6 +27,13 @@ import (
 	"gopkg.in/yaml.v3"
 )
 
+func init() {
+	err := LoadConfig()
+	if err != nil {
+		panic(err)
+	}
+}
+
 type RawConfig struct {
 	Ref   map[string]interface{} `yaml:"ref"`
 	Debug bool                   `yaml:"debug"`
@@ -101,6 +108,8 @@ func GetRef(name string) *RefConfig {
 	return refConfig
 }
 
+// LoadConfig by default, config will load only once when the program is invoked, also the same for each plugin
+// but for sdk mode, config should be reloaded each time when the sdk is called. so we provide this api and manually call this in sdk mode.
 func LoadConfig() error {
 	config, err := initConfig()
 	if err != nil {
diff --git a/main.go b/main.go
index e05036a..cc7245f 100644
--- a/main.go
+++ b/main.go
@@ -20,8 +20,6 @@ import (
 	"runtime/debug"
 	"runtime/pprof"
 
-	"github.com/cloudwego/thriftgo/config"
-
 	"time"
 
 	"github.com/cloudwego/thriftgo/args"
@@ -41,10 +39,6 @@ var (
 var debugMode bool
 
 func init() {
-	err := config.LoadConfig()
-	if err != nil {
-		panic(err)
-	}
 	_ = g.RegisterBackend(new(golang.GoBackend))
 	// export THRIFTGO_DEBUG=1
 	debugMode = os.Getenv("THRIFTGO_DEBUG") == "1"

From ede0523a55269a69ebe808c34915f479bd055dc3 Mon Sep 17 00:00:00 2001
From: HeyJavaBean <liyun.339@bytedance.com>
Date: Tue, 25 Jun 2024 11:42:58 +0800
Subject: [PATCH 2/3] optimize: remove useless ref

---
 generator/golang/templates/ref/ref_tpl.go | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/generator/golang/templates/ref/ref_tpl.go b/generator/golang/templates/ref/ref_tpl.go
index 3b732cd..4397c13 100644
--- a/generator/golang/templates/ref/ref_tpl.go
+++ b/generator/golang/templates/ref/ref_tpl.go
@@ -43,10 +43,6 @@ import (
 ` + structRef + `
 {{- end}}
 
-{{- range .Services}}
-` + processorRef + `
-{{- end}}
-
 {{- InsertionPoint "eof"}}
 `
 

From 385866b5306449420298c40c4f32015e1f034564 Mon Sep 17 00:00:00 2001
From: HeyJavaBean <liyun.339@bytedance.com>
Date: Tue, 25 Jun 2024 14:17:59 +0800
Subject: [PATCH 3/3] fix: fix help hint

---
 args/args.go | 13 ++++++-------
 main.go      |  4 +++-
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/args/args.go b/args/args.go
index add7da4..34cb1f8 100644
--- a/args/args.go
+++ b/args/args.go
@@ -248,13 +248,12 @@ Options:
 
 Available generators (and options): go
 `)
-	//// print backend options
-	//for _, b := range g.AllBackend() {
-	//	name, lang := b.Name(), b.Lang()
-	//	println(fmt.Sprintf("  %s (%s):", name, lang))
-	//	println(align(b.Options()))
-	//}
-	println()
+	// print backend options
+	b := new(golang.GoBackend)
+	name, lang := b.Name(), b.Lang()
+	println(fmt.Sprintf("  %s (%s):", name, lang))
+	println(align(b.Options()))
+
 }
 
 // align the help strings for plugin options.
diff --git a/main.go b/main.go
index cc7245f..1bac82e 100644
--- a/main.go
+++ b/main.go
@@ -46,7 +46,9 @@ func init() {
 
 func check(err error) {
 	if err != nil {
-		println(err.Error())
+		if err.Error() != "flag: help requested" {
+			println(err.Error())
+		}
 		os.Exit(2)
 	}
 }