[agent-operator] - update dltu part

agent-go/a_status/Disk.go

@@ -3,6 +3,8 @@ package a_status
 import (
 	"fmt"
 	"github.com/shirou/gopsutil/v3/disk"
+	"os"
+	"path/filepath"
 	"regexp"
 	"time"
 )
@@ -115,3 +117,45 @@ func MatchNeededDisk(deviceName string) bool {
 
 	return true
 }
+
+func dirSize(path string) (int64, error) {
+	var size int64
+	err := filepath.Walk(path, func(filePath string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+		if !info.IsDir() {
+			size += info.Size()
+		}
+		return nil
+	})
+	return size, err
+}
+
+//func DiskUsages() {
+//
+//
+//	root := "/"
+//	maxDepth := 3
+//
+//	fmt.Println("Scanning directories...")
+//	err := filepath.Walk(root, func(path string, info os.FileInfo, err error) error {
+//		if err != nil {
+//			return err
+//		}
+//		if info.IsDir() && filepath.DirCount(path) <= maxDepth {
+//			size, err := dirSize(path)
+//			if err != nil {
+//				fmt.Printf("Error: %v\n", err)
+//				return nil
+//			}
+//			fmt.Printf("%s: %d bytes\n", path, size)
+//		}
+//		return nil
+//	})
+//	if err != nil {
+//		fmt.Println(err)
+//	}
+//
+//
+//}

agent-go/tmp/test.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"fmt"
+	"regexp"
 	"strings"
 )
 
@@ -25,6 +26,17 @@ func splitTest() {
 
 func main() {
 
-	splitTest()
+	inputList := []string{
+		"4.1.6-xxx",
+		"5.1.0",
+		"3.2.0-0123-123",
+	}
+	r, _ := regexp.Compile(`\d+.+\d+.+\d+`)
+	for _, input := range inputList {
+		matches := r.FindAllString(input, -1)
+		for _, match := range matches {
+			fmt.Println(match) // Output: 4.1.6 5.1.0 3.2.0
+		}
+	}
 
 }