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cmd: add ability to read config from stdin (#3898)

master
Jordi Masip 5 years ago
committed by GitHub
parent
commit
e7a5a3850f
No known key found for this signature in database GPG Key ID: 4AEE18F83AFDEB23
  1. 6
      cmd/main.go

6
cmd/main.go

@ -123,7 +123,11 @@ func loadConfig(configFile, adapterName string) ([]byte, string, error) {
var cfgAdapter caddyconfig.Adapter var cfgAdapter caddyconfig.Adapter
var err error var err error
if configFile != "" { if configFile != "" {
config, err = ioutil.ReadFile(configFile) if configFile == "-" {
config, err = ioutil.ReadAll(os.Stdin)
} else {
config, err = ioutil.ReadFile(configFile)
}
if err != nil { if err != nil {
return nil, "", fmt.Errorf("reading config file: %v", err) return nil, "", fmt.Errorf("reading config file: %v", err)
} }

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