ing

crawler/crawler.go

@@ -140,3 +140,18 @@ func (c *Crawler) ProcessStat(ch chan interface{}) {
 		ch <- res
 	}()
 }
+
+func (c *Crawler) Uptime(ch chan interface{}) {
+	go func() {
+		upt := &stat.Uptime{}
+		b, err := c.sshCli.RunCommand(upt.Command())
+		if err != nil {
+			ch <- err
+		}
+		res, err := upt.Read(bytes.NewReader(b))
+		if err != nil {
+			ch <- err
+		}
+		ch <- res
+	}()
+}

main.go

@@ -125,8 +125,12 @@ func main() {
 	cr.LoadAvgStat(loadCh)
 	print(<-loadCh)
 
+	//Uptime
+	uptCh := make(chan interface{})
+	cr.Uptime(uptCh)
+	print(<-uptCh)
 
-	//Process
+	//Process (It doesn't to be a Map. will be displayed by a list)
 	psCh := make(chan interface{})
 	cr.ProcessStat(psCh)
 	print(<-psCh)

stat/uptime.go

@@ -1 +1,31 @@
 package stat
+
+import (
+	"io"
+	"bufio"
+	"strings"
+)
+
+type Uptime struct {
+
+}
+
+func (upt Uptime) Command() string {
+	return "uptime -s"
+}
+
+func (upt Uptime) Read(r io.Reader) (*map[string]string, error) {
+	var (
+		scanner = bufio.NewScanner(r)
+		resMap = make(map[string]string)
+	)
+
+	for scanner.Scan() {
+		line := scanner.Text()
+		parts := strings.Fields(line)
+		resMap["system.uptime.date"] = parts[0]
+		resMap["system.uptime.time"]= parts[1]
+	}
+
+	return &resMap, scanner.Err()
+}