}

// Run starts the envoy and waits until it terminates.
// There are a few exit paths:
//  1. Envoy exits. In this case, we simply log and exit.
//  2. /quitquitquit (on agent, not Envoy) is called. We will set skipDrain and cancel the context, which triggers us to exit immediately.
//  3. SIGTERM. We will drain, wait termination drain duration, then exit. This is the standard pod shutdown; SIGTERM arrives when pod shutdown starts.

			Error(e)
		}
		return
	}
	Errorf("go: %v", err)
}

func Fatal(err error) {
	Error(err)
	Exit()
}

var exitStatus = 0
var exitMu sync.Mutex

func SetExitStatus(n int) {
	exitMu.Lock()
	if exitStatus < n {
		exitStatus = n
	}
	exitMu.Unlock()
}

func GetExitStatus() int {
	return exitStatus
}

// Run runs the command, with stdout and stderr

		close(c)
	}
	if err != nil {
		// Only print about the exit status if the command
		// didn't even run (not an ExitError) or it didn't exit cleanly
		// or we're printing command lines too (-x mode).
		// Assume if command exited cleanly (even with non-zero status)
		// it printed any messages it wanted to print.
		if e, ok := err.(*exec.ExitError); !ok || !e.Exited() || cfg.BuildX {

package route

import (
	"testing"

	"istio.io/istio/tests/util/leak"
)

func TestMain(m *testing.M) {
	// CheckMain asserts that no goroutines are leaked after a test package exits.
	leak.CheckMain(m)

package aggregate

import (
	"testing"

	"istio.io/istio/tests/util/leak"
)

func TestMain(m *testing.M) {
	// CheckMain asserts that no goroutines are leaked after a test package exits.
	leak.CheckMain(m)

package kclient

import (
	"testing"

	"istio.io/istio/tests/util/leak"
)

func TestMain(m *testing.M) {
	// CheckMain asserts that no goroutines are leaked after a test package exits.
	leak.CheckMain(m)

package krt

import (
	"testing"

	"istio.io/istio/tests/util/leak"
)

func TestMain(m *testing.M) {
	// CheckMain asserts that no goroutines are leaked after a test package exits.
	leak.CheckMain(m)

package citadel

import (
	"testing"

	"istio.io/istio/tests/util/leak"
)

func TestMain(m *testing.M) {
	// CheckMain asserts that no goroutines are leaked after a test package exits.
	leak.CheckMain(m)

     *
     * @return this
     */
    ExecHandle start();

    void removeStartupContext();

    ExecHandleState getState();

    /**
     * Aborts the process, blocking until the process has exited. Does nothing if the process has already completed.
     */
    void abort();

    /**
     * Waits for the process to finish. Returns immediately if the process has already completed.
     *
     * @return result

        proc.waitForFinish()
    }

    void outputContainsKilledWorkerWarning() {
        if (OperatingSystem.current().windows) {
            outputContains(" exited unexpectedly with exit code 1.")
        } else {
            outputContains(" exited unexpectedly after being killed with signal 9.  This is likely because an external process has killed the worker.")
        }
    }