Function ReadFileConfig

config/config.go:153–174

ReadFileConfig attempts to read the config file at the specified path and returns a config object, using the default config if the file was unable to be read.

(afs afero.Fs, path string)

// ReadFileConfig attempts to read the config file at the specified path and
// returns a config object, using the default config if the file was unable to be read.
func ReadFileConfig(afs afero.Fs, path string) (*Config, error) {
	// read the config file
	contents, err := util.GetFileContents(afs, path)
	if err != nil {
		return nil, err
	}
	// fmt.Println("contents:", contents)
	var cfg Config
	// // parse the JSON config file
	// if err := hjson.Unmarshal(contents, &cfg); err != nil {
	// 	return nil, err
	// }
	if err := unmarshal(contents, &cfg, nil); err != nil {
		return nil, fmt.Errorf("%w, located by default at '%s', please correct the issue in the config and try again:\n\t- %w", errReadingConfigFile, path, err)
	}
	// // set the environment variables
	// if err := setEnv(&cfg); err != nil {
	// 	return nil, fmt.Errorf("unable to set environment: %w", err)
	// }

	return &cfg, nil
}

// ReadConfigFromMemory reads the config from bytes already read into memory as opposed to reading from a file
// It also provides its own environment struct that must already be completely set