create the credential directory when needed

The credentials dir is currently required only for GCS users if
prefer database credential setting is false, so defer its creation
and don't fail to start the services if this directory is missing
This commit is contained in:
Nicola Murino 2020-11-25 14:18:12 +01:00
commit 2054dfd83d
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GPG key ID: 2F1FB59433D5A8CB

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@ -385,10 +385,13 @@ func Initialize(cnf Config, basePath string) error {
var err error
config = cnf
if err = validateHooks(); err != nil {
return err
if filepath.IsAbs(config.CredentialsPath) {
credentialsDirPath = config.CredentialsPath
} else {
credentialsDirPath = filepath.Join(basePath, config.CredentialsPath)
}
if err = validateCredentialsDir(basePath, cnf.PreferDatabaseCredentials); err != nil {
if err = validateHooks(); err != nil {
return err
}
err = createProvider(basePath)
@ -1092,7 +1095,12 @@ func saveGCSCredentials(user *User) error {
if err != nil {
return &ValidationError{err: fmt.Sprintf("could not marshal GCS credentials: %v", err)}
}
err = ioutil.WriteFile(user.getGCSCredentialsFilePath(), creds, 0600)
credentialsFilePath := user.getGCSCredentialsFilePath()
err = os.MkdirAll(filepath.Dir(credentialsFilePath), 0700)
if err != nil {
return &ValidationError{err: fmt.Sprintf("could not create GCS credentials dir: %v", err)}
}
err = ioutil.WriteFile(credentialsFilePath, creds, 0600)
if err != nil {
return &ValidationError{err: fmt.Sprintf("could not save GCS credentials: %v", err)}
}
@ -1430,31 +1438,6 @@ func startAvailabilityTimer() {
}()
}
func validateCredentialsDir(basePath string, preferDbCredentials bool) error {
if filepath.IsAbs(config.CredentialsPath) {
credentialsDirPath = config.CredentialsPath
} else {
credentialsDirPath = filepath.Join(basePath, config.CredentialsPath)
}
// if we want to store credentials inside the database just stop here
// we just populate credentialsDirPath to be able to use existing users
// with credential files
if preferDbCredentials {
return nil
}
fi, err := os.Stat(credentialsDirPath)
if err == nil {
if !fi.IsDir() {
return errors.New("Credential path is not a valid directory")
}
return nil
}
if !os.IsNotExist(err) {
return err
}
return os.MkdirAll(credentialsDirPath, 0700)
}
func checkDataprovider() {
err := provider.checkAvailability()
if err != nil {