package main

import (
    "github.com/mantyr/conf"
    "github.com/mantyr/conf/confdb"
    "flag"
)

func init() {
    dir := flag.String("dir", "", "Directory of program")
    flag.Parse()

    conf.SetDirBin(*dir)                        // Set DirBin and SetDefaultCatalog(conf.DirBin+"/configs")
    conf.SetDefaultCatalog("./testdata")        // Set custom DirConfig, no change conf.DirBin, default value conf.DirBin = "."

    conf.SetDefaultFile("properties")

    // preload files, not necessary
    conf.LoadFile("properties")
    conf.LoadFile("storage")

    // connect to db "section \"default\"" from storage.ini
    confdb.ConnectDB("default")
}

func main() {
    val := conf.Get("key")
    val  = conf.Get("key", "default")
    val  = conf.Get("key", "default", "properties")

    val_int := conf.GetInt64("key")
    val_int  = conf.GetInt64("key", "default")
    val_int  = conf.GetInt64("key", "default", "properties")

    section := conf.GetSection("section_name")
    section  = conf.GetSection("section_name", "properties")

    val       = section.Get("key")
    val_int   = section.GetInt("key")
    val_int64 = section.GetInt64("key")

    ini_file := conf.GetFile("properties")

    ...

    db := confdb.GetDB("default")
    db  = confdb.GetDB() // alias for confdb.GetDB("default")
}