From e4fea9d58fb638fc87fcc230511d91d858ba6f04 Mon Sep 17 00:00:00 2001
From: vvisionnn <0xEFEFEF@gmail.com>
Date: Thu, 5 May 2022 17:23:36 +0800
Subject: [PATCH] fix: delete socket file before run (fixed #1262)

---
 main.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/main.go b/main.go
index ed7a409a..38e76474 100644
--- a/main.go
+++ b/main.go
@@ -5,6 +5,7 @@ import (
 	"flag"
 	"io"
 	"io/fs"
+	"os"
 	"strings"
 
 	"github.com/cloudreve/Cloudreve/v3/bootstrap"
@@ -67,6 +68,16 @@ func main() {
 
 	// 如果启用了Unix
 	if conf.UnixConfig.Listen != "" {
+		// delete socket file before listening
+		if _, err := os.Stat(conf.UnixConfig.Listen); err == nil {
+			util.Log().Info("检测到 socket 文件已存在，删除中...")
+			if err = os.Remove(conf.UnixConfig.Listen); err != nil {
+				util.Log().Error("删除 socket 文件错误, %s", err)
+				return
+			}
+			util.Log().Info("socket 文件已删除")
+		}
+
 		util.Log().Info("开始监听 %s", conf.UnixConfig.Listen)
 		if err := api.RunUnix(conf.UnixConfig.Listen); err != nil {
 			util.Log().Error("无法监听[%s]，%s", conf.UnixConfig.Listen, err)