pkg/proxy/command/base_command.go

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 command

import (
	"context"
	"io"
	"os/exec"
	"syscall"
	"time"
)

func baseBuildCommand(
	ctx context.Context,
	stdout io.Writer,
	stderr io.Writer,
	name string,
	args ...string,
) *exec.Cmd {
	command := exec.CommandContext(ctx, name, args...)
	command.Stdout = stdout
	command.Stderr = stderr
	command.Cancel = func() error {
		return command.Process.Signal(syscall.SIGTERM)
	}
	command.WaitDelay = time.Second * 5

	return command
}