exit 1
		;;
	esac
}

assert_check_golang_env() {
	if ! which go >/dev/null 2>&1; then
		echo "Cannot find go binary in your PATH configuration, please refer to Go installation document at https://golang.org/doc/install"
		exit 1
	fi

	installed_go_version=$(go version | sed 's/^.* go\([0-9.]*\).*$/\1/')

	// ConfigPathDir config directory for storing envoy json config files.
	ConfigPathDir = "./etc/istio/proxy"

	// IstioDataDir is the directory to store binary data such as envoy core dump, profile, and downloaded Wasm modules.
	IstioDataDir = "/var/lib/istio/data"

	// BinaryPathFilename envoy binary location
	BinaryPathFilename = "/usr/local/bin/envoy"

	// ServiceClusterName service cluster name used in xDS calls
	ServiceClusterName = "istio-proxy"

        * 응답 시, `set`는 `list`로 변환됩니다.
        * 생성된 스키마는 (JSON 스키마의 `uniqueItems`를 이용해) `set`의 값이 고유함을 명시합니다.
* `bytes`:
    * 표준 파이썬의 `bytes`.
    * 요청과 응답에서 `str`로 취급됩니다.
    * 생성된 스키마는 이것이 `binary` "형식"의 `str`임을 명시합니다.
* `Decimal`:
    * 표준 파이썬의 `Decimal`.
    * 요청과 응답에서 `float`와 동일하게 다뤄집니다.

	}
	// Read resync meta header
	switch binary.LittleEndian.Uint16(data[0:2]) {
	case resyncMetaFormat:
	default:
		return brs, fmt.Errorf("resyncMeta: unknown format: %d", binary.LittleEndian.Uint16(data[0:2]))
	}
	switch binary.LittleEndian.Uint16(data[2:4]) {
	case resyncMetaVersion:
	default:
		return brs, fmt.Errorf("resyncMeta: unknown version: %d", binary.LittleEndian.Uint16(data[2:4]))
	}

SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.


-------
internal/common/binary.go in the gopsutil is copied and modified from golang/encoding/binary.go.



Copyright (c) 2009 The Go Authors. All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:

// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"bufio"
	"bytes"
	"context"
	"crypto/hmac"
	"crypto/rand"
	"crypto/subtle"
	"encoding/binary"
	"encoding/hex"
	"errors"
	"fmt"
	"io"
	"net/http"
	"path"
	"strconv"
	"strings"

	"github.com/minio/kms-go/kes"
	"github.com/minio/minio/internal/crypto"
	"github.com/minio/minio/internal/etag"

			Status: v1.NodeStatus{Capacity: v1.ResourceList{}, Allocatable: v1.ResourceList{
				v1.ResourceCPU:    *resource.NewMilliQuantity(10, resource.DecimalSI),
				v1.ResourceMemory: *resource.NewQuantity(100, resource.BinarySI),
				v1.ResourcePods:   *resource.NewQuantity(40, resource.DecimalSI),
			}}},
	}
	kl.nodeLister = testNodeLister{nodes: nodes}

	recorder := record.NewFakeRecorder(20)
	nodeRef := &v1.ObjectReference{