From e8a41ec053b6a7a634ed49533bce845b5fd329c5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=BA=91=E5=A4=A9=E9=A3=9E=E9=95=9C?=
 <42763234+yuntianfeijing@users.noreply.github.com>
Date: Fri, 26 Dec 2025 03:36:38 +0800
Subject: [PATCH] Fix the issue where fuse command on a node cannot specify
 multiple configuration directory paths (#7874)

Changes:
    Modified weed/command/fuse.go to add a function GetFuseCommandName to return the name of the fuse command.
    Modified weed/weed.go to conditionally initialize the global HTTP client only if the command is not "fuse".
    Modified weed/command/fuse_std.go to parse parameters and ensure the global HTTP client is initialized for the fuse command.

Tests:
  Use /etc/fstab like:
  fuse /repos fuse.weed filer=192.168.1.101:7202,filer.path=/hpc/repos,config_dir=/etc/seaweedfs/seaweedfs_01 0 0
  fuse /opt/ohpc/pub fuse.weed filer=192.168.1.102:7202,filer.path=/hpc_cluster/pub,config_dir=/etc/seaweedfs/seaweedfs_02 0 0

Co-authored-by: zhangxl56 <zhangxl56@lenovo.com>
---
 weed/command/fuse.go     | 4 ++++
 weed/command/fuse_std.go | 7 +++++++
 weed/weed.go             | 5 +++--
 3 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/weed/command/fuse.go b/weed/command/fuse.go
index a3b7fb81e..6a6dd8d5d 100644
--- a/weed/command/fuse.go
+++ b/weed/command/fuse.go
@@ -28,3 +28,7 @@ var cmdFuse = &Command{
   To check valid options look "weed mount --help"
   `,
 }
+
+func GetFuseCommandName() string {
+	return cmdFuse.Name()
+}
diff --git a/weed/command/fuse_std.go b/weed/command/fuse_std.go
index 2cc6fa8ab..bd274f651 100644
--- a/weed/command/fuse_std.go
+++ b/weed/command/fuse_std.go
@@ -12,6 +12,9 @@ import (
 	"strings"
 	"syscall"
 	"time"
+
+	"github.com/seaweedfs/seaweedfs/weed/util"
+	util_http "github.com/seaweedfs/seaweedfs/weed/util/http"
 )
 
 type parameter struct {
@@ -219,6 +222,8 @@ func runFuse(cmd *Command, args []string) bool {
 			}
 		case "fusermount.path":
 			fusermountPath = parameter.value
+		case "config_dir":
+			util.ConfigurationFileDirectory.Set(parameter.value)
 		default:
 			t := parameter.name
 			if parameter.value != "true" {
@@ -228,6 +233,8 @@ func runFuse(cmd *Command, args []string) bool {
 		}
 	}
 
+	util_http.InitGlobalHttpClient()
+
 	// the master start the child, release it then finish himself
 	if masterProcess {
 		arg0, err := os.Executable()
diff --git a/weed/weed.go b/weed/weed.go
index cde071179..f940cdacd 100644
--- a/weed/weed.go
+++ b/weed/weed.go
@@ -85,8 +85,9 @@ func main() {
 		}
 		return
 	}
-
-	util_http.InitGlobalHttpClient()
+	if args[0] != command.GetFuseCommandName() {
+		util_http.InitGlobalHttpClient()
+	}
 	for _, cmd := range commands {
 		if cmd.Name() == args[0] && cmd.Run != nil {
 			cmd.Flag.Usage = func() { cmd.Usage() }