···

       
23
       
 
       
		hostname = "unknown-host"

     

       
24
       
 
       
	}

     

       
25
       
 
       


     

       
26
       
-
       
	pid := os.Getpid()

     

       
27
       
-
       


     

       
28
       
 
       
	if version != "" {

     

       
29
       
-
       
		instanceID = fmt.Sprintf("%s-%d-%s", hostname, pid, version)

     

       
30
       
 
       
	} else {

     

       
31
       
-
       
		instanceID = fmt.Sprintf("%s-%d-dev", hostname, pid)

     

       
32
       
 
       
	}

     

       
33
       
 
       
}

     

       
34
       
 
       


     

···

       
23
       
 
       
		hostname = "unknown-host"

     

       
24
       
 
       
	}

     

       
25
       
 
       


     

       
0
       
 
       

     

       
0
       
 
       

     

       
26
       
 
       
	if version != "" {

     

       
27
       
+
       
		instanceID = fmt.Sprintf("%s-%s", hostname, version)

     

       
28
       
 
       
	} else {

     

       
29
       
+
       
		instanceID = fmt.Sprintf("%s-dev", hostname)

     

       
30
       
 
       
	}

     

       
31
       
 
       
}

     

       
32