增加edge-api reset命令

cmd/edge-api/main.go

@@ -5,6 +5,7 @@ import (
 	"flag"
 	"fmt"
 	"github.com/TeaOSLab/EdgeAPI/internal/apps"
+	"github.com/TeaOSLab/EdgeAPI/internal/configs"
 	teaconst "github.com/TeaOSLab/EdgeAPI/internal/const"
 	"github.com/TeaOSLab/EdgeAPI/internal/nodes"
 	"github.com/TeaOSLab/EdgeAPI/internal/setup"
@@ -71,6 +72,14 @@ func main() {
 		}
 		fmt.Println("done")
 	})
+	app.On("reset", func() {
+		err := configs.ResetAPIConfig()
+		if err != nil {
+			fmt.Println("[ERROR]reset failed: " + err.Error())
+			return
+		}
+		fmt.Println("done")
+	})
 	app.On("goman", func() {
 		var sock = gosock.NewTmpSock(teaconst.ProcessName)
 		reply, err := sock.Send(&gosock.Command{Code: "goman"})

internal/configs/api_config.go

@@ -132,3 +132,47 @@ func (this *APIConfig) WriteFile(path string) error {
 
 	return os.WriteFile(path, data, 0666)
 }
+
+// ResetAPIConfig 重置配置
+func ResetAPIConfig() error {
+	for _, filename := range []string{"api.yaml", "db.yaml"} {
+		// 重置 configs/api.yaml
+		{
+			var configFile = Tea.ConfigFile(filename)
+			stat, err := os.Stat(configFile)
+			if err == nil && !stat.IsDir() {
+				err = os.Remove(configFile)
+				if err != nil {
+					return err
+				}
+			}
+		}
+
+		// 重置 ~/.edge-api/api.yaml
+		homeDir, homeErr := os.UserHomeDir()
+		if homeErr == nil {
+			var configFile = homeDir + "/." + teaconst.ProcessName + "/" + filename
+			stat, err := os.Stat(configFile)
+			if err == nil && !stat.IsDir() {
+				err = os.Remove(configFile)
+				if err != nil {
+					return err
+				}
+			}
+		}
+
+		// 重置 /etc/edge-api/api.yaml
+		{
+			var configFile = "/etc/" + teaconst.ProcessName + "/" + filename
+			stat, err := os.Stat(configFile)
+			if err == nil && !stat.IsDir() {
+				err = os.Remove(configFile)
+				if err != nil {
+					return err
+				}
+			}
+		}
+	}
+
+	return nil
+}