Function LoadConfigCheckDuplicate

command/server/config.go:542–584

LoadConfigCheckDuplicate is the same as the above function but also checks for duplicate attributes TODO (HCL_DUP_KEYS_DEPRECATION): keep only LoadConfig once deprecation is complete

(path string)

// LoadConfigCheckDuplicate is the same as the above function but also checks for duplicate attributes
// TODO (HCL_DUP_KEYS_DEPRECATION): keep only LoadConfig once deprecation is complete
func LoadConfigCheckDuplicate(path string) (cfg *Config, duplicate bool, err error) {
	fi, err := os.Stat(path)
	if err != nil {
		return nil, false, err
	}

	if fi.IsDir() {
		// check permissions on the config directory
		var enableFilePermissionsCheck bool
		if enableFilePermissionsCheckEnv := os.Getenv(consts.VaultEnableFilePermissionsCheckEnv); enableFilePermissionsCheckEnv != "" {
			var err error
			enableFilePermissionsCheck, err = strconv.ParseBool(enableFilePermissionsCheckEnv)
			if err != nil {
				return nil, false, errors.New("Error parsing the environment variable VAULT_ENABLE_FILE_PERMISSIONS_CHECK")
			}
		}
		f, err := os.Open(path)
		if err != nil {
			return nil, false, err
		}
		defer f.Close()

		if enableFilePermissionsCheck {
			err = osutil.OwnerPermissionsMatchFile(f, 0, 0)
			if err != nil {
				return nil, false, err
			}
		}

		cfg, duplicate, err = LoadConfigDirCheckDuplicate(path)
		if err != nil {
			return nil, duplicate, err
		}
	} else {
		cfg, duplicate, err = LoadConfigFileCheckDuplicate(path)
		if err != nil {
			return nil, duplicate, err
		}
	}

	cfg, err = CheckConfig(cfg)
	return cfg, duplicate, err
}

func CheckConfig(c *Config) (*Config, error) {
	if err := c.checkSealConfig(); err != nil {