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feat: 优化获取hostname的方法

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耗子
2025-11-23 18:12:59 +08:00
parent bae16c0903
commit 747041527f
1 changed files with 5 additions and 2 deletions
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7
internal/service/toolbox_system.go
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@@ -258,7 +258,10 @@ func (s *ToolboxSystemService) SyncTime(w http.ResponseWriter, r *http.Request)
// GetHostname 获取主机名
func (s *ToolboxSystemService) GetHostname(w http.ResponseWriter, r *http.Request) {
hostname, _ := io.Read("/etc/hostname")
hostname, err := shell.Execf("hostnamectl hostname")
if err != nil {
hostname, _ = io.Read("/etc/hostname")
}
Success(w, strings.TrimSpace(hostname))
}
@@ -270,7 +273,7 @@ func (s *ToolboxSystemService) UpdateHostname(w http.ResponseWriter, r *http.Req
return
}
if _, err = shell.Execf("hostnamectl set-hostname '%s'", req.Hostname); err != nil {
if _, err = shell.Execf("hostnamectl hostname '%s'", req.Hostname); err != nil {
// 直接写 /etc/hostname
if err = io.Write("/etc/hostname", req.Hostname, 0644); err != nil {
Error(w, http.StatusInternalServerError, s.t.Get("failed to set hostname: %v", err))