[chore] remove vendor

1 files changed, 0 insertions, 365 deletions

diff --git a/vendor/github.com/google/uuid/uuid.go b/vendor/github.com/google/uuid/uuid.go
deleted file mode 100644
index 5232b4867..000000000
--- a/vendor/github.com/google/uuid/uuid.go
+++ /dev/null
@@ -1,365 +0,0 @@
-// Copyright 2018 Google Inc.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package uuid
-
-import (
-	"bytes"
-	"crypto/rand"
-	"encoding/hex"
-	"errors"
-	"fmt"
-	"io"
-	"strings"
-	"sync"
-)
-
-// A UUID is a 128 bit (16 byte) Universal Unique IDentifier as defined in RFC
-// 4122.
-type UUID [16]byte
-
-// A Version represents a UUID's version.
-type Version byte
-
-// A Variant represents a UUID's variant.
-type Variant byte
-
-// Constants returned by Variant.
-const (
-	Invalid   = Variant(iota) // Invalid UUID
-	RFC4122                   // The variant specified in RFC4122
-	Reserved                  // Reserved, NCS backward compatibility.
-	Microsoft                 // Reserved, Microsoft Corporation backward compatibility.
-	Future                    // Reserved for future definition.
-)
-
-const randPoolSize = 16 * 16
-
-var (
-	rander      = rand.Reader // random function
-	poolEnabled = false
-	poolMu      sync.Mutex
-	poolPos     = randPoolSize     // protected with poolMu
-	pool        [randPoolSize]byte // protected with poolMu
-)
-
-type invalidLengthError struct{ len int }
-
-func (err invalidLengthError) Error() string {
-	return fmt.Sprintf("invalid UUID length: %d", err.len)
-}
-
-// IsInvalidLengthError is matcher function for custom error invalidLengthError
-func IsInvalidLengthError(err error) bool {
-	_, ok := err.(invalidLengthError)
-	return ok
-}
-
-// Parse decodes s into a UUID or returns an error if it cannot be parsed.  Both
-// the standard UUID forms defined in RFC 4122
-// (xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx and
-// urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx) are decoded.  In addition,
-// Parse accepts non-standard strings such as the raw hex encoding
-// xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx and 38 byte "Microsoft style" encodings,
-// e.g.  {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}.  Only the middle 36 bytes are
-// examined in the latter case.  Parse should not be used to validate strings as
-// it parses non-standard encodings as indicated above.
-func Parse(s string) (UUID, error) {
-	var uuid UUID
-	switch len(s) {
-	// xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
-	case 36:
-
-	// urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
-	case 36 + 9:
-		if !strings.EqualFold(s[:9], "urn:uuid:") {
-			return uuid, fmt.Errorf("invalid urn prefix: %q", s[:9])
-		}
-		s = s[9:]
-
-	// {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}
-	case 36 + 2:
-		s = s[1:]
-
-	// xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
-	case 32:
-		var ok bool
-		for i := range uuid {
-			uuid[i], ok = xtob(s[i*2], s[i*2+1])
-			if !ok {
-				return uuid, errors.New("invalid UUID format")
-			}
-		}
-		return uuid, nil
-	default:
-		return uuid, invalidLengthError{len(s)}
-	}
-	// s is now at least 36 bytes long
-	// it must be of the form  xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
-	if s[8] != '-' || s[13] != '-' || s[18] != '-' || s[23] != '-' {
-		return uuid, errors.New("invalid UUID format")
-	}
-	for i, x := range [16]int{
-		0, 2, 4, 6,
-		9, 11,
-		14, 16,
-		19, 21,
-		24, 26, 28, 30, 32, 34,
-	} {
-		v, ok := xtob(s[x], s[x+1])
-		if !ok {
-			return uuid, errors.New("invalid UUID format")
-		}
-		uuid[i] = v
-	}
-	return uuid, nil
-}
-
-// ParseBytes is like Parse, except it parses a byte slice instead of a string.
-func ParseBytes(b []byte) (UUID, error) {
-	var uuid UUID
-	switch len(b) {
-	case 36: // xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
-	case 36 + 9: // urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
-		if !bytes.EqualFold(b[:9], []byte("urn:uuid:")) {
-			return uuid, fmt.Errorf("invalid urn prefix: %q", b[:9])
-		}
-		b = b[9:]
-	case 36 + 2: // {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}
-		b = b[1:]
-	case 32: // xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
-		var ok bool
-		for i := 0; i < 32; i += 2 {
-			uuid[i/2], ok = xtob(b[i], b[i+1])
-			if !ok {
-				return uuid, errors.New("invalid UUID format")
-			}
-		}
-		return uuid, nil
-	default:
-		return uuid, invalidLengthError{len(b)}
-	}
-	// s is now at least 36 bytes long
-	// it must be of the form  xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
-	if b[8] != '-' || b[13] != '-' || b[18] != '-' || b[23] != '-' {
-		return uuid, errors.New("invalid UUID format")
-	}
-	for i, x := range [16]int{
-		0, 2, 4, 6,
-		9, 11,
-		14, 16,
-		19, 21,
-		24, 26, 28, 30, 32, 34,
-	} {
-		v, ok := xtob(b[x], b[x+1])
-		if !ok {
-			return uuid, errors.New("invalid UUID format")
-		}
-		uuid[i] = v
-	}
-	return uuid, nil
-}
-
-// MustParse is like Parse but panics if the string cannot be parsed.
-// It simplifies safe initialization of global variables holding compiled UUIDs.
-func MustParse(s string) UUID {
-	uuid, err := Parse(s)
-	if err != nil {
-		panic(`uuid: Parse(` + s + `): ` + err.Error())
-	}
-	return uuid
-}
-
-// FromBytes creates a new UUID from a byte slice. Returns an error if the slice
-// does not have a length of 16. The bytes are copied from the slice.
-func FromBytes(b []byte) (uuid UUID, err error) {
-	err = uuid.UnmarshalBinary(b)
-	return uuid, err
-}
-
-// Must returns uuid if err is nil and panics otherwise.
-func Must(uuid UUID, err error) UUID {
-	if err != nil {
-		panic(err)
-	}
-	return uuid
-}
-
-// Validate returns an error if s is not a properly formatted UUID in one of the following formats:
-//   xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
-//   urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
-//   xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
-//   {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}
-// It returns an error if the format is invalid, otherwise nil.
-func Validate(s string) error {
-	switch len(s) {
-	// Standard UUID format
-	case 36:
-
-	// UUID with "urn:uuid:" prefix
-	case 36 + 9:
-		if !strings.EqualFold(s[:9], "urn:uuid:") {
-			return fmt.Errorf("invalid urn prefix: %q", s[:9])
-		}
-		s = s[9:]
-
-	// UUID enclosed in braces
-	case 36 + 2:
-		if s[0] != '{' || s[len(s)-1] != '}' {
-			return fmt.Errorf("invalid bracketed UUID format")
-		}
-		s = s[1 : len(s)-1]
-
-	// UUID without hyphens
-	case 32:
-		for i := 0; i < len(s); i += 2 {
-			_, ok := xtob(s[i], s[i+1])
-			if !ok {
-				return errors.New("invalid UUID format")
-			}
-		}
-
-	default:
-		return invalidLengthError{len(s)}
-	}
-
-	// Check for standard UUID format
-	if len(s) == 36 {
-		if s[8] != '-' || s[13] != '-' || s[18] != '-' || s[23] != '-' {
-			return errors.New("invalid UUID format")
-		}
-		for _, x := range []int{0, 2, 4, 6, 9, 11, 14, 16, 19, 21, 24, 26, 28, 30, 32, 34} {
-			if _, ok := xtob(s[x], s[x+1]); !ok {
-				return errors.New("invalid UUID format")
-			}
-		}
-	}
-
-	return nil
-}
-
-// String returns the string form of uuid, xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
-// , or "" if uuid is invalid.
-func (uuid UUID) String() string {
-	var buf [36]byte
-	encodeHex(buf[:], uuid)
-	return string(buf[:])
-}
-
-// URN returns the RFC 2141 URN form of uuid,
-// urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx,  or "" if uuid is invalid.
-func (uuid UUID) URN() string {
-	var buf [36 + 9]byte
-	copy(buf[:], "urn:uuid:")
-	encodeHex(buf[9:], uuid)
-	return string(buf[:])
-}
-
-func encodeHex(dst []byte, uuid UUID) {
-	hex.Encode(dst, uuid[:4])
-	dst[8] = '-'
-	hex.Encode(dst[9:13], uuid[4:6])
-	dst[13] = '-'
-	hex.Encode(dst[14:18], uuid[6:8])
-	dst[18] = '-'
-	hex.Encode(dst[19:23], uuid[8:10])
-	dst[23] = '-'
-	hex.Encode(dst[24:], uuid[10:])
-}
-
-// Variant returns the variant encoded in uuid.
-func (uuid UUID) Variant() Variant {
-	switch {
-	case (uuid[8] & 0xc0) == 0x80:
-		return RFC4122
-	case (uuid[8] & 0xe0) == 0xc0:
-		return Microsoft
-	case (uuid[8] & 0xe0) == 0xe0:
-		return Future
-	default:
-		return Reserved
-	}
-}
-
-// Version returns the version of uuid.
-func (uuid UUID) Version() Version {
-	return Version(uuid[6] >> 4)
-}
-
-func (v Version) String() string {
-	if v > 15 {
-		return fmt.Sprintf("BAD_VERSION_%d", v)
-	}
-	return fmt.Sprintf("VERSION_%d", v)
-}
-
-func (v Variant) String() string {
-	switch v {
-	case RFC4122:
-		return "RFC4122"
-	case Reserved:
-		return "Reserved"
-	case Microsoft:
-		return "Microsoft"
-	case Future:
-		return "Future"
-	case Invalid:
-		return "Invalid"
-	}
-	return fmt.Sprintf("BadVariant%d", int(v))
-}
-
-// SetRand sets the random number generator to r, which implements io.Reader.
-// If r.Read returns an error when the package requests random data then
-// a panic will be issued.
-//
-// Calling SetRand with nil sets the random number generator to the default
-// generator.
-func SetRand(r io.Reader) {
-	if r == nil {
-		rander = rand.Reader
-		return
-	}
-	rander = r
-}
-
-// EnableRandPool enables internal randomness pool used for Random
-// (Version 4) UUID generation. The pool contains random bytes read from
-// the random number generator on demand in batches. Enabling the pool
-// may improve the UUID generation throughput significantly.
-//
-// Since the pool is stored on the Go heap, this feature may be a bad fit
-// for security sensitive applications.
-//
-// Both EnableRandPool and DisableRandPool are not thread-safe and should
-// only be called when there is no possibility that New or any other
-// UUID Version 4 generation function will be called concurrently.
-func EnableRandPool() {
-	poolEnabled = true
-}
-
-// DisableRandPool disables the randomness pool if it was previously
-// enabled with EnableRandPool.
-//
-// Both EnableRandPool and DisableRandPool are not thread-safe and should
-// only be called when there is no possibility that New or any other
-// UUID Version 4 generation function will be called concurrently.
-func DisableRandPool() {
-	poolEnabled = false
-	defer poolMu.Unlock()
-	poolMu.Lock()
-	poolPos = randPoolSize
-}
-
-// UUIDs is a slice of UUID types.
-type UUIDs []UUID
-
-// Strings returns a string slice containing the string form of each UUID in uuids.
-func (uuids UUIDs) Strings() []string {
-	var uuidStrs = make([]string, len(uuids))
-	for i, uuid := range uuids {
-		uuidStrs[i] = uuid.String()
-	}
-	return uuidStrs
-}