Added system.CopyDir and EdgeappsBackupPath conf

internal/system/system.go

@@ -6,6 +6,7 @@ import (
 	"strings"
 	"log"
 	"os"
+	"io"
 	"os/exec"
 	"bufio"
 	"path/filepath"
@@ -302,3 +303,78 @@ func RemoveTunnelService() {
 	utils.Exec(wsPath, "rm", cmdargs)
 }
 
+func CopyDir(src string, dest string) error {
+    srcInfo, err := os.Stat(src)
+    if err != nil {
+        return err
+    }
+    if !srcInfo.IsDir() {
+        return fmt.Errorf("%s is not a directory", src)
+    }
+
+    err = os.MkdirAll(dest, srcInfo.Mode())
+    if err != nil {
+        return err
+    }
+
+    items, err := ioutil.ReadDir(src)
+    if err != nil {
+        return err
+    }
+
+    for _, item := range items {
+        srcPath := filepath.Join(src, item.Name())
+        destPath := filepath.Join(dest, item.Name())
+
+        if item.IsDir() {
+            err = CopyDir(srcPath, destPath)
+            if err != nil {
+                fmt.Printf("error copying directory %s to %s: %s\n", srcPath, destPath, err.Error())
+            }
+        } else {
+            err = CopyFile(srcPath, destPath)
+            if err != nil {
+                fmt.Printf("error copying file %s to %s: %s\n", srcPath, destPath, err.Error())
+            }
+        }
+    }
+
+    return nil
+}
+
+func CopyFile(src string, dest string) error {
+    srcFile, err := os.Open(src)
+    if err != nil {
+        return err
+    }
+    defer srcFile.Close()
+
+    destFile, err := os.Create(dest)
+    if err != nil {
+        return err
+    }
+    defer destFile.Close()
+
+    _, err = io.Copy(destFile, srcFile)
+    if err != nil {
+        return err
+    }
+
+    err = destFile.Sync()
+    if err != nil {
+        return err
+    }
+
+    srcInfo, err := os.Stat(src)
+    if err != nil {
+        return err
+    }
+
+    err = os.Chmod(dest, srcInfo.Mode())
+    if err != nil {
+        return err
+    }
+
+    return nil
+}
+

internal/tasks/tasks.go

@@ -626,7 +626,7 @@ func taskRestoreBackup() string {
 	// Copy all files in /home/system/components/apps/ to a backup folder
 	fmt.Println("Copying all files in /home/system/components/apps/ to a backup folder")
 	os.MkdirAll(utils.GetPath(utils.EdgeAppsBackupPath + "temp/"), 0777)
-	utils.CopyDir(utils.GetPath(utils.EdgeAppsPath), utils.GetPath(utils.EdgeAppsBackupPath + "temp/"))
+	system.CopyDir(utils.GetPath(utils.EdgeAppsPath), utils.GetPath(utils.EdgeAppsBackupPath + "temp/"))
 
 	fmt.Println("Removing all files in /home/system/components/apps/")
 	os.RemoveAll(utils.GetPath(utils.EdgeAppsPath))
@@ -649,7 +649,7 @@ func taskRestoreBackup() string {
 	if strings.Contains(result, "Fatal:") {
 		// Copy all files from backup folder to /home/system/components/apps/
 		os.MkdirAll(utils.GetPath(utils.EdgeAppsPath), 0777)
-		utils.CopyDir(utils.GetPath(utils.EdgeAppsBackupPath + "temp/"), utils.GetPath(utils.EdgeAppsPath))
+		system.CopyDir(utils.GetPath(utils.EdgeAppsBackupPath + "temp/"), utils.GetPath(utils.EdgeAppsPath))
 
 		fmt.Println("Error restoring backup: ")
 		utils.WriteOption("BACKUP_STATUS", "error")

internal/utils/utils.go

@@ -109,6 +109,7 @@ const CloudEnvFileLocation string = "cloudEnvFileLocation"
 const ApiEnvFileLocation string = "apiEnvFileLocation"
 const ApiPath string = "apiPath"
 const EdgeAppsPath string = "edgeAppsPath"
+const EdgeAppsBackupPath string = "edgeAppsBackupPath"
 const WsPath string = "wsPath"
 
 // GetPath : Returns either the hardcoded path, or a overwritten value via .env file at project root. Register paths here for seamless working code between dev and prod environments ;)
@@ -156,6 +157,13 @@ func GetPath(pathKey string) string {
 			targetPath = "/home/system/components/apps/"
 		}
 
+	case EdgeAppsBackupPath:
+		if env["EDGEAPPS_BACKUP_PATH"] != "" {
+			targetPath = env["EDGEAPPS_BACKUP_PATH"]
+		} else {
+			targetPath = "/home/system/components/backups/"
+		}
+
 	case WsPath:
 
 		if env["WS_PATH"] != "" {