"errors"
	"fmt"
	"strconv"
	"strings"
	"time"

	"github.com/spf13/cobra"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/istioctl/pkg/clioptions"
	"istio.io/istio/istioctl/pkg/util/handlers"
	"istio.io/istio/pilot/pkg/xds"
	"istio.io/istio/pkg/config"
	"istio.io/istio/pkg/config/schema/collections"
	"istio.io/istio/pkg/config/schema/resource"

package http

import (
	"context"
	"net"
	"syscall"
	"time"

	"github.com/minio/minio/internal/deadlineconn"
	"golang.org/x/sys/unix"
)

func setTCPParametersFn(opts TCPOptions) func(network, address string, c syscall.RawConn) error {
	return func(network, address string, c syscall.RawConn) error {
		c.Control(func(fdPtr uintptr) {
			// got socket file descriptor to set parameters.

import org.gradle.launcher.daemon.toolchain.DaemonJvmCriteria
import org.gradle.launcher.exec.BuildActionExecutor
import org.gradle.process.internal.CurrentProcess
import org.gradle.process.internal.JvmOptions
import org.gradle.test.fixtures.file.TestNameTestDirectoryProvider
import org.gradle.tooling.internal.provider.RunInProcess
import org.gradle.util.SetSystemProperties
import org.gradle.util.UsesNativeServices

	"k8s.io/client-go/rest/fake"
	cmdtesting "k8s.io/kubectl/pkg/cmd/testing"
	cmdutil "k8s.io/kubectl/pkg/cmd/util"

	"istio.io/api/label"
	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/istioctl/pkg/clioptions"
	"istio.io/istio/istioctl/pkg/multixds"
	"istio.io/istio/istioctl/pkg/xds"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/test/util/assert"
)

type execTestCase struct {
	args     []string
	revision string

```bash
istioctl proxy-config bootstrap <POD-NAME>
```

## Customizing the Bootstrap

The configuration provided will be passed to envoy using the [`--config-yaml`](https://www.envoyproxy.io/docs/envoy/v1.7.1/operations/cli#cmdoption-config-yaml) flag.

This will merge the passed in configuration with the default configuration. Singular values will replace the default values, while repeated values will be appended.

                cmdList.add("-Djava.io.tmpdir=" + ownTmpDir.getAbsolutePath());
            } else {
                ownTmpDir = null;
            }
        }

        if (!jvmOptions.isEmpty()) {
            jvmOptions.stream().filter(StringUtil::isNotBlank).forEach(cmdList::add);
        }

        cmdList.add(ThumbnailGenerator.class.getCanonicalName());

        cmdList.add("--sessionId");

                cmdList.add("-Djava.io.tmpdir=" + ownTmpDir.getAbsolutePath());
            } else {
                ownTmpDir = null;
            }
        }

        if (!jvmOptions.isEmpty()) {
            jvmOptions.stream().filter(StringUtil::isNotBlank).forEach(cmdList::add);
        }

        cmdList.add(SuggestCreator.class.getCanonicalName());

        cmdList.add("--sessionId");

import org.gradle.process.internal.JvmOptions;

import java.io.File;
import java.util.List;
import java.util.Locale;

import static org.gradle.internal.nativeintegration.services.NativeServices.NATIVE_SERVICES_OPTION;

public class DaemonBuildOptions extends BuildOptionSet<DaemonParameters> {

    private static List<BuildOption<DaemonParameters>> options = ImmutableList.of(
        new IdleTimeoutOption(),

import org.gradle.process.internal.AbstractExecHandleBuilder;
import org.gradle.process.internal.DefaultExecHandleBuilder;
import org.gradle.process.internal.ExecHandleBuilder;
import org.gradle.process.internal.JvmOptions;
import org.gradle.test.fixtures.file.TestDirectoryProvider;
import org.gradle.test.fixtures.file.TestFile;
import org.gradle.testfixtures.internal.NativeServicesTestFixture;
import org.gradle.util.GradleVersion;

  UnsortedSegmentSumOptions,
  ATan2Options,
  SignOptions,
  BitcastOptions,
  BitwiseXorOptions,
  RightShiftOptions,
  // DO NOT add new options this union, will cause failure in Java api
  // generation otherwise
  // Add new builtin options into builtin options 2 instead
}

union BuiltinOptions2{
  StablehloConcatenateOptions,
  StablehloBroadcastInDimOptions,
  StablehloSliceOptions,