config

Documentation

Overview

Package config contains application configuration struct with the most useful functions.

Index

• type Config
  • func FromYaml(in []byte, expandEnv bool) (*Config, error)
  • func FromYamlFile(filename string, expandEnv bool) (*Config, error)
  • func (cfg *Config) AddSource(uri, name, description string, enabledByDefault bool, recordsCount uint)
  • func (cfg *Config) FromYaml(in []byte, expandEnv bool) error

Types

type Config

type Config struct {
	Sources []source `yaml:"sources"`

	RouterScript struct {
		Redirect struct {
			Address string `yaml:"address"`
		} `yaml:"redirect"`
		Exclude struct {
			Hosts []string `yaml:"hosts"`
		} `yaml:"exclude"`
		Comment            string `yaml:"comment"`
		MaxSourcesCount    uint16 `yaml:"max_sources"`
		MaxSourceSizeBytes uint32 `yaml:"max_source_size"`
	} `yaml:"router_script"`
}

Config is main application configuration.

func FromYaml

func FromYaml(in []byte, expandEnv bool) (*Config, error)

FromYaml creates new config instance using YAML-structured content.

func FromYamlFile

func FromYamlFile(filename string, expandEnv bool) (*Config, error)

FromYamlFile creates new config instance using YAML file.

func (*Config) AddSource

func (cfg *Config) AddSource(uri, name, description string, enabledByDefault bool, recordsCount uint)

AddSource into sources list.

func (*Config) FromYaml

func (cfg *Config) FromYaml(in []byte, expandEnv bool) error

FromYaml configures itself using YAML content.