github.com/google/fleetspeak@v0.1.15-0.20240426164851-4f31f62c1aea/cmd/fleetspeak_admin/fleetspeak_admin.go (about)

     1  // Copyright 2017 Google Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     https://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  // Package main implements a general command line interface which performs
    16  // administrative actions on a fleetspeak installation.
    17  //
    18  // Most functionality is implemented by the cli sub-package. Installations may
    19  // want to branch this file to adjust the default admin_addr flag, dial
    20  // parameters and similar.
    21  package main
    22  
    23  import (
    24  	"flag"
    25  
    26  	log "github.com/golang/glog"
    27  	"google.golang.org/grpc"
    28  	"google.golang.org/grpc/credentials/insecure"
    29  
    30  	"github.com/google/fleetspeak/fleetspeak/src/admin/cli"
    31  )
    32  
    33  var adminAddr = flag.String("admin_addr", "localhost:6061", "Address for the admin server.")
    34  
    35  func main() {
    36  	flag.Parse()
    37  
    38  	conn, err := grpc.Dial(*adminAddr, grpc.WithTransportCredentials(insecure.NewCredentials()), grpc.WithBlock())
    39  	if err != nil {
    40  		log.Exitf("Unable to connect to fleetspeak admin interface [%v]: %v", *adminAddr, err)
    41  	}
    42  
    43  	cli.Execute(conn, flag.Args()...)
    44  }