config

func LoadData ¶

func LoadData(data []byte, cfg interface{}) error

func LoadFile ¶

func LoadFile(filename string, cfg interface{}) error

func MergeJSONs ¶

func MergeJSONs(left, right []byte) ([]byte, error)

Unfortunately, if we want to apply a JSON patch to some configuration, we cannot just unmarshal it twice - in that case json.RawMessage objects will be completely replaced, but not merged.

func PatchJSON ¶

func PatchJSON(left []byte, patch map[string]interface{}) ([]byte, error)

Recursively apply a patch to a raw JSON data. Patch is supposed to be a map, which possibly nests other map objects.

func SaveData ¶

func SaveData(cfg interface{}) ([]byte, error)

func SaveFile ¶

func SaveFile(filename string, cfg interface{}) error