blob: b849991ed6b215bbcc0be89a527e72807799573a [file] [log] [blame]
/*
* Copyright 2018-present Open Networking Foundation
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package main
import (
"flag"
"fmt"
"log"
"os/exec"
"github.com/opencord/voltha-go/cli/menu/mainmenu"
l "github.com/opencord/voltha-lib-go/v2/pkg/log"
"google.golang.org/grpc"
)
func main() {
// disable input buffering
err := exec.Command("stty", "-F", "/dev/tty", "cbreak", "min", "1").Run()
if err != nil {
l.Errorw("unable-to-configure-terminal-session-parameters-cbreak-and-min", l.Fields{"error": err})
}
// do not display entered characters on the screen
err = exec.Command("stty", "-F", "/dev/tty", "-echo").Run()
if err != nil {
l.Errorw("unable-to-configure-terminal-session-parameter-echo", l.Fields{"error": err})
}
printHeader()
volthaAddress := flag.String("voltha_address", "localhost:6161", "IP/Hostname:Port for Voltha Core")
h := flag.Bool("h", false, "Print help")
help := flag.Bool("help", false, "Print help")
flag.Parse()
if *h || *help {
fmt.Println("cli -h(elp) print this message")
fmt.Println("cli -voltha_address=$VOLTHA_ADDRESS:PORT default localhost:6161")
return
}
conn, err := grpc.Dial(*volthaAddress, grpc.WithInsecure())
if err != nil {
log.Fatalf("did not connect: %s", err)
}
defer conn.Close()
fmt.Println("Connecting to " + *volthaAddress)
mainmenu.MainLoop(conn)
}
func printHeader() {
header :=
` _ _ _ ___ _ ___
__ _____| | |_| |_ __ _ / __| | |_ _|
\ V / _ \ | _| ' \/ _' | | (__| |__ | |
\_/\___/_|\__|_||_\__,_| \___|____|___|
`
fmt.Println(header)
}