Initial commit: TaskPool React panel

- React frontend with route-level code splitting
- Backend rebranded from Baihu to TaskPool
- DB brand migration script and local compatibility

agent/config.go

@@ -0,0 +1,66 @@
+package main
+
+import (
+	"os"
+	"path/filepath"
+	"strconv"
+
+	"gopkg.in/ini.v1"
+)
+
+// Config Agent 配置
+type Config struct {
+	ServerURL  string
+	Name       string
+	Token      string
+	Interval   int
+	AutoUpdate bool
+}
+
+func loadConfigFile(path string, config *Config) error {
+	cfg, err := ini.Load(path)
+	if err != nil {
+		return err
+	}
+
+	section := cfg.Section("agent")
+	if v := section.Key("server_url").String(); v != "" {
+		config.ServerURL = v
+	}
+	if v := section.Key("name").String(); v != "" {
+		config.Name = v
+	}
+	if v := section.Key("token").String(); v != "" {
+		config.Token = v
+	}
+	if v := section.Key("interval").String(); v != "" {
+		if i, err := strconv.Atoi(v); err == nil && i > 0 {
+			config.Interval = i
+		}
+	}
+	if v := section.Key("auto_update").String(); v != "" {
+		config.AutoUpdate = v == "true" || v == "1"
+	}
+	return nil
+}
+
+func saveConfigFile(path string, config *Config) error {
+	dir := filepath.Dir(path)
+	if dir != "" && dir != "." {
+		os.MkdirAll(dir, 0755)
+	}
+
+	cfg := ini.Empty()
+	section := cfg.Section("agent")
+	section.Key("server_url").SetValue(config.ServerURL)
+	section.Key("name").SetValue(config.Name)
+	section.Key("token").SetValue(config.Token)
+	section.Key("interval").SetValue(strconv.Itoa(config.Interval))
+	if config.AutoUpdate {
+		section.Key("auto_update").SetValue("true")
+	} else {
+		section.Key("auto_update").SetValue("false")
+	}
+
+	return cfg.SaveTo(path)
+}