[chore] remove vendor

1 files changed, 0 insertions, 101 deletions

diff --git a/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go b/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go
deleted file mode 100644
index 7e060f5ed..000000000
--- a/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- *
- * Copyright 2018 gRPC authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-// Package envconfig contains grpc settings configured by environment variables.
-package envconfig
-
-import (
-	"os"
-	"strconv"
-	"strings"
-)
-
-var (
-	// EnableTXTServiceConfig is set if the DNS resolver should perform TXT
-	// lookups for service config ("GRPC_ENABLE_TXT_SERVICE_CONFIG" is not
-	// "false").
-	EnableTXTServiceConfig = boolFromEnv("GRPC_ENABLE_TXT_SERVICE_CONFIG", true)
-
-	// TXTErrIgnore is set if TXT errors should be ignored
-	// ("GRPC_GO_IGNORE_TXT_ERRORS" is not "false").
-	TXTErrIgnore = boolFromEnv("GRPC_GO_IGNORE_TXT_ERRORS", true)
-
-	// RingHashCap indicates the maximum ring size which defaults to 4096
-	// entries but may be overridden by setting the environment variable
-	// "GRPC_RING_HASH_CAP".  This does not override the default bounds
-	// checking which NACKs configs specifying ring sizes > 8*1024*1024 (~8M).
-	RingHashCap = uint64FromEnv("GRPC_RING_HASH_CAP", 4096, 1, 8*1024*1024)
-
-	// ALTSMaxConcurrentHandshakes is the maximum number of concurrent ALTS
-	// handshakes that can be performed.
-	ALTSMaxConcurrentHandshakes = uint64FromEnv("GRPC_ALTS_MAX_CONCURRENT_HANDSHAKES", 100, 1, 100)
-
-	// EnforceALPNEnabled is set if TLS connections to servers with ALPN disabled
-	// should be rejected. The HTTP/2 protocol requires ALPN to be enabled, this
-	// option is present for backward compatibility. This option may be overridden
-	// by setting the environment variable "GRPC_ENFORCE_ALPN_ENABLED" to "true"
-	// or "false".
-	EnforceALPNEnabled = boolFromEnv("GRPC_ENFORCE_ALPN_ENABLED", true)
-
-	// NewPickFirstEnabled is set if the new pickfirst leaf policy is to be used
-	// instead of the exiting pickfirst implementation. This can be disabled by
-	// setting the environment variable "GRPC_EXPERIMENTAL_ENABLE_NEW_PICK_FIRST"
-	// to "false".
-	NewPickFirstEnabled = boolFromEnv("GRPC_EXPERIMENTAL_ENABLE_NEW_PICK_FIRST", true)
-
-	// XDSEndpointHashKeyBackwardCompat controls the parsing of the endpoint hash
-	// key from EDS LbEndpoint metadata. Endpoint hash keys can be disabled by
-	// setting "GRPC_XDS_ENDPOINT_HASH_KEY_BACKWARD_COMPAT" to "true". When the
-	// implementation of A76 is stable, we will flip the default value to false
-	// in a subsequent release. A final release will remove this environment
-	// variable, enabling the new behavior unconditionally.
-	XDSEndpointHashKeyBackwardCompat = boolFromEnv("GRPC_XDS_ENDPOINT_HASH_KEY_BACKWARD_COMPAT", true)
-
-	// RingHashSetRequestHashKey is set if the ring hash balancer can get the
-	// request hash header by setting the "requestHashHeader" field, according
-	// to gRFC A76. It can be enabled by setting the environment variable
-	// "GRPC_EXPERIMENTAL_RING_HASH_SET_REQUEST_HASH_KEY" to "true".
-	RingHashSetRequestHashKey = boolFromEnv("GRPC_EXPERIMENTAL_RING_HASH_SET_REQUEST_HASH_KEY", false)
-
-	// ALTSHandshakerKeepaliveParams is set if we should add the
-	// KeepaliveParams when dial the ALTS handshaker service.
-	ALTSHandshakerKeepaliveParams = boolFromEnv("GRPC_EXPERIMENTAL_ALTS_HANDSHAKER_KEEPALIVE_PARAMS", false)
-)
-
-func boolFromEnv(envVar string, def bool) bool {
-	if def {
-		// The default is true; return true unless the variable is "false".
-		return !strings.EqualFold(os.Getenv(envVar), "false")
-	}
-	// The default is false; return false unless the variable is "true".
-	return strings.EqualFold(os.Getenv(envVar), "true")
-}
-
-func uint64FromEnv(envVar string, def, min, max uint64) uint64 {
-	v, err := strconv.ParseUint(os.Getenv(envVar), 10, 64)
-	if err != nil {
-		return def
-	}
-	if v < min {
-		return min
-	}
-	if v > max {
-		return max
-	}
-	return v
-}