1 // 2 // Copyright (c) SAS Institute Inc. 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 // 16 17 package config 18 19 import ( 20 "os" 21 "path/filepath" 22 ) 23 24 func DefaultConfig() string { 25 fp := os.Getenv("RELIC_CFG") 26 if fp != "" { 27 return fp 28 } 29 profile := os.Getenv("APPDATA") 30 if profile != "" { 31 // windows 32 return filepath.Join(profile, "relic", "relic.yml") 33 } 34 home := os.Getenv("HOME") 35 if home != "" { 36 return filepath.Join(home, ".config", "relic", "relic.yml") 37 } 38 return "" 39 } 40