Enhance Network Interface Detection and Configuration Management

- Implemented robust network interface detection with `GetInterfaces()` function
- Added validation for network interface names using regex patterns
- Updated `Network` struct to improve YAML tag formatting
- Modified `Gather()` and `SaveConfig()` methods to streamline network configuration
- Removed redundant `SaveConfig()` calls in various methods
- Added comprehensive network interface name validation logic

agent-wdd/config/Config.go

@@ -57,12 +57,12 @@ type OS struct {
 	OsType       string `yaml:"os_type"`
 	Kernel       string `yaml:"kernel"`
 	Arch         string `yaml:"arch"`
-	IsUbuntuType bool   `yaml:"is_ubuntu_type",comment:"是否是ubuntu类型的操作系统"`
-	PackInit     bool   `yaml:"pack_init",comment:"是否初始化，ubuntu需要"`
+	IsUbuntuType bool   `yaml:"is_ubuntu_type" comment:"是否是ubuntu类型的操作系统"`
+	PackInit     bool   `yaml:"pack_init" comment:"是否初始化，ubuntu需要"`
 }
 
 type Network struct {
-	Internet   int         `yaml:"internet",comment:"是否能够上网 外网为9 国内为7 不能上网为1"`
+	Internet   int         `yaml:"internet" comment:"是否能够上网 外网为9 国内为7 不能上网为1"`
 	Public     PublicInfo  `yaml:"public"`
 	Interfaces []Interface `yaml:"interfaces"`
 }