func main() {
runtime.GOMAXPROCS(runtime.NumCPU())
flag.Parse()
conn, err := grpc.Dial(*serverAddr, grpc.WithInsecure())
if err != nil {
log.Println(err)
os.Exit(1)
}
defer conn.Close()
c := lmifeedr.NewLMIFeedrClient(conn)
{
stream, err := c.Watch(context.Background(), &lmifeedr.WatchRequest{
NameMatch: []string{`^SCJ\d+\b`, `-VM\d*\b`},
})
if err != nil {
fmt.Println("Error1: ", err)
} else {
defer stream.CloseSend()
for {
computer, err := stream.Recv()
if err == io.EOF {
log.Println("EOF")
break
}
if err != nil {
fmt.Println("Error2: ", err)
break
} else {
fmt.Printf("COMPUTER:[%+v]\n", computer)
}
}
}
}
}
func main() {
runtime.GOMAXPROCS(runtime.NumCPU())
flag.Parse()
conn, err := grpc.Dial(*serverAddr, grpc.WithInsecure())
if err != nil {
log.Println(err)
os.Exit(1)
}
defer conn.Close()
c := lmifeedr.NewLMIFeedrClient(conn)
{
computer, err := c.GetComputer(context.Background(), &lmifeedr.ComputerRequest{
NameMatch: "MUSHROOM",
})
if err != nil {
fmt.Println(err)
} else {
fmt.Printf("COMPUTER:[%+v]\n", computer)
}
}
{
computer, err := c.GetComputer(context.Background(), &lmifeedr.ComputerRequest{
HostID: 1231231234,
})
if err != nil {
fmt.Println(err)
} else {
fmt.Printf("COMPUTER:[%+v]\n", computer)
}
}
{
computer, err := c.GetComputer(context.Background(), &lmifeedr.ComputerRequest{
NameMatch: "FRED",
})
if err != nil {
fmt.Println(err)
} else {
fmt.Printf("COMPUTER:[%+v]\n", computer)
}
}
{
computer, err := c.GetComputer(context.Background(), &lmifeedr.ComputerRequest{
IpMatch: "216.0.0.0/8",
})
if err != nil {
fmt.Println(err)
} else {
fmt.Printf("COMPUTER:[%+v]\n", computer)
}
}
{
// this one should fail as malformed.
computer, err := c.GetComputer(context.Background(), &lmifeedr.ComputerRequest{
IpMatch: "999/8",
})
if err != nil {
fmt.Println(err)
} else {
fmt.Printf("COMPUTER:[%+v]\n", computer)
}
}
{
computer, err := c.GetComputer(context.Background(), &lmifeedr.ComputerRequest{
IpMatch: "1.2.3.4",
})
if err != nil {
fmt.Println(err)
} else {
fmt.Printf("COMPUTER:[%+v]\n", computer)
}
}
}