config

Documentation

Index

• type Config
  • func Load(file string, logger log.Logger) (*Config, error)
  • func (c Config) Validate() error

Types

type Config

type Config struct {
	// the server port. Defaults to 8080
	ServerPort int `yaml:"server_port" env:"SERVER_PORT"`
	// the data source name (DSN) for connecting to the database. required.
	DSN string `yaml:"dsn" env:"DSN,secret"`
	// JWT signing key. required.
	JWTSigningKey string `yaml:"jwt_signing_key" env:"JWT_SIGNING_KEY,secret"`
	// JWT expiration in hours. Defaults to 72 hours (3 days)
	JWTExpiration int `yaml:"jwt_expiration" env:"JWT_EXPIRATION"`
}

Config represents an application configuration.

func Load

func Load(file string, logger log.Logger) (*Config, error)

Load returns an application configuration which is populated from the given configuration file and environment variables.

func (Config) Validate

func (c Config) Validate() error

Validate validates the application configuration.