kconfig

README

Kconfig

Yaml file my-file.yaml:

addr: ":8080"
database:
  dialect: "postgres"
  timeout: 12
list: 
  - "first"
  - "second"
  - "third"
gtm: "env[GTM_ENV]"

Usage:

import "github.com/krstak/kconfig"

c, err := kconfig.Load("./my-file.yaml")

// returns string ":8080"
c.Get("addr")

// returns string "postgres"
c.Get("database.dialect")

// returns int 12
c.GetInt("database.timeout")

// returns slice []string{"first", "second", "third"}
c.GetSlice("list")

// returns a value of environment variable GTM_ENV as a string
c.Get("gtm")

Documentation

Index

• type Config
  • func Load(path string) (Config, error)
  • func (c Config) Get(key string) string
  • func (c Config) GetInt(key string) int
  • func (c Config) GetSlice(key string) []string

Types

type Config

type Config struct {
	// contains filtered or unexported fields
}

func Load

func Load(path string) (Config, error)

func (Config) Get

func (c Config) Get(key string) string

func (Config) GetInt

func (c Config) GetInt(key string) int

func (Config) GetSlice

func (c Config) GetSlice(key string) []string