remove read file funciton

index.go

@@ -7,10 +7,8 @@ import (
 	"log"
 	"net/http"
 	"os/exec"
-	"strings"
 	"time"
 
-	"github.com/hpcloud/tail"
 	"gopkg.in/gomail.v2"
 )
 
@@ -102,30 +100,3 @@ func Native() {
 	fmt.Println("--- stderr ---")
 	fmt.Println(errout)
 }
-
-func readFile(fname string) {
-	t, err := tail.TailFile(MYFILE, tail.Config{Follow: true, Poll: true, ReOpen: true, MaxLineSize: 250})
-
-	flag := 0
-	if err == nil {
-
-		for line := range t.Lines {
-			fmt.Println("==NEW line detected==")
-			fmt.Println(line.Text)
-			if strings.Contains(line.Text, KEYWORD) {
-				fmt.Println("ERROR FOUND")
-
-				if flag == 1 {
-					Native()
-					sendMail(line.Text)
-				}
-
-			}
-
-			fmt.Println("end")
-		}
-		flag++
-
-	}
-
-}