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config: Made WriteConfigFile create config parent directory if it doesn't exist

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This commit is contained in:
Matt Bell 2014-09-11 13:06:51 -07:00
parent 5059654ec4
commit f1e088508a
1 changed files with 5 additions and 0 deletions
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5
config/serialize.go
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@ -22,6 +22,11 @@ func ReadConfigFile(filename string, cfg interface{}) error {
// WriteConfigFile writes the config from `cfg` into `filename`.
func WriteConfigFile(filename string, cfg interface{}) error {
err := os.MkdirAll(filepath.Dir(filename), 0775)
if err != nil {
return err
}
f, err := os.Create(filename)
if err != nil {
return err