fs_config_provider

Documentation

Index

• Constants
• func Load(configDir string, config interface{}, env string) error
• func LoadConfig(configDir string, env string) (*config.Config, error)
• func NewFSConfigProvider(configDir string, env string) config.ConfigProvider

Constants

const (
	// EnvKeyRoot the environment variable key for runtime root dir
	EnvKeyRoot = "TEMPORAL_ROOT"
	// EnvKeyConfigDir the environment variable key for config dir
	EnvKeyConfigDir = "TEMPORAL_CONFIG_DIR"
	// EnvKeyEnvironment is the environment variable key for environment
	EnvKeyEnvironment = "TEMPORAL_ENVIRONMENT"
)

Functions

func Load

func Load(configDir string, config interface{}, env string) error

Load loads the configuration from a set of yaml config files found in the config directory

The loader first fetches the set of files matching a pre-determined naming convention, then sorts them by hierarchy order and after that, simply loads the files one after another with the key/values in the later files overriding the key/values in the earlier files

The hierarchy is as follows from lowest to highest

base.yaml
    env.yaml   -- environment is one of the input params ex-development

func LoadConfig

func LoadConfig(configDir string, env string) (*config.Config, error)

Helper function for loading configuration

func NewFSConfigProvider

func NewFSConfigProvider(configDir string, env string) config.ConfigProvider

NewFSConfigProvider creates a default file system based Config Provider