metropolis/test/launch/cli/launch/main.go

// Copyright 2020 The Monogon Project Authors.
//
// SPDX-License-Identifier: Apache-2.0
//
// 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 (
	"context"
	"log"
	"os"
	"os/signal"
	"syscall"

	apb "source.monogon.dev/metropolis/proto/api"
	"source.monogon.dev/metropolis/test/launch"
)

func main() {
	sigs := make(chan os.Signal, 1)
	signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
	ctx, cancel := context.WithCancel(context.Background())
	go func() {
		<-sigs
		cancel()
	}()
	if err := launch.Launch(ctx, launch.Options{
		Ports:      launch.IdentityPortMap(launch.NodePorts),
		SerialPort: os.Stdout,
		NodeParameters: &apb.NodeParameters{
			Cluster: &apb.NodeParameters_ClusterBootstrap_{
				ClusterBootstrap: launch.InsecureClusterBootstrap,
			},
		},
	}); err != nil {
		if err == ctx.Err() {
			return
		}
		log.Fatalf("Failed to execute: %v\n", err)
	}
}