dubbo.apache.org/dubbo-go/v3@v3.1.1/xds/utils/envconfig/envconfig.go (about)

     1  /*
     2   * Licensed to the Apache Software Foundation (ASF) under one or more
     3   * contributor license agreements.  See the NOTICE file distributed with
     4   * this work for additional information regarding copyright ownership.
     5   * The ASF licenses this file to You under the Apache License, Version 2.0
     6   * (the "License"); you may not use this file except in compliance with
     7   * the License.  You may obtain a copy of the License at
     8   *
     9   *     http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   */
    17  
    18  /*
    19   *
    20   * Copyright 2018 gRPC authors.
    21   *
    22   */
    23  
    24  // Package envconfig contains grpc settings configured by environment variables.
    25  package envconfig
    26  
    27  import (
    28  	"os"
    29  	"strings"
    30  )
    31  
    32  const (
    33  	prefix          = "GRPC_GO_"
    34  	txtErrIgnoreStr = prefix + "IGNORE_TXT_ERRORS"
    35  )
    36  
    37  var (
    38  	// TXTErrIgnore is set if TXT errors should be ignored ("GRPC_GO_IGNORE_TXT_ERRORS" is not "false").
    39  	TXTErrIgnore = !strings.EqualFold(os.Getenv(txtErrIgnoreStr), "false")
    40  )