Revert "Add option to cosume connect events rather than polling to restart deployments"

This reverts commit a5f4a7a0c1.

vendor/github.com/google/uuid/uuid.go

@@ -12,7 +12,6 @@ import (
 	"fmt"
 	"io"
 	"strings"
-	"sync"
 )
 
 // A UUID is a 128 bit (16 byte) Universal Unique IDentifier as defined in RFC
@@ -34,27 +33,7 @@ const (
 	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
-}
+var rander = rand.Reader // random function
 
 // Parse decodes s into a UUID or returns an error.  Both the standard UUID
 // forms of xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx and
@@ -89,7 +68,7 @@ func Parse(s string) (UUID, error) {
 		}
 		return uuid, nil
 	default:
-		return uuid, invalidLengthError{len(s)}
+		return uuid, fmt.Errorf("invalid UUID length: %d", len(s))
 	}
 	// s is now at least 36 bytes long
 	// it must be of the form  xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
@@ -133,7 +112,7 @@ func ParseBytes(b []byte) (UUID, error) {
 		}
 		return uuid, nil
 	default:
-		return uuid, invalidLengthError{len(b)}
+		return uuid, fmt.Errorf("invalid UUID length: %d", len(b))
 	}
 	// s is now at least 36 bytes long
 	// it must be of the form  xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
@@ -264,31 +243,3 @@ func SetRand(r io.Reader) {
 	}
 	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
-}