package main

// functions to import and export the protobuf
// data to and from config files

import (
	"errors"
	"fmt"
	"os"
	"strings"

	"go.wit.com/lib/config"
	"go.wit.com/lib/protobuf/forgepb"
	"go.wit.com/log"
)

func forgeConfigSave() error {
	return me.forge.Config.ConfigSave()
}

func configInit() (*forgepb.ForgeConfigs, error) {
	/*
		// the default forged dir is /home/forge
		if os.Getenv("FORGE_GOSRC") == "" {
			os.Setenv("FORGE_GOSRC", "/home/forge")
		}

		if os.Getenv("FORGE_PATCHDIR") == "" {
			os.Setenv("FORGE_PATCHDIR", "/var/lib/forged")
		}
	*/

	me.urlbase = argv.URL
	if me.urlbase == "" {
		me.urlbase = "https://go.wit.com/"
	}
	if os.Getenv("FORGE_URL") != "" {
		me.urlbase = os.Getenv("FORGE_URL")
		log.Info("got forge url", me.urlbase)
	}
	me.urlbase = strings.Trim(me.urlbase, "/") // track down why trailing '/' makes http POST not work

	configs := new(forgepb.ForgeConfigs)
	err := config.ConfigLoad(configs, ARGNAME, "forge")
	if errors.Is(err, os.ErrNotExist) {
		// if forgepb.FirstTimeUser() {
		log.Info("You are running forge for the first time here")
		// }
		configs.ReposDir = "/home/forge"
		configs.ReposPB = "/home/forge/repos.pb"
		configs.PatchDir = "/var/lib/forged"
		if err := forgeConfigSave(); err != nil {
			return nil, err
		}
		log.Info("WARNING: made a new default config file here", configs.Filename)
		okExit("")
	}
	if err != nil {
	}
	return configs, err
}

func sampleConfig(all *forgepb.ForgeConfigs) {
	new1 := new(forgepb.ForgeConfig)
	new1.GoPath = "go.wit.com"
	new1.Writable = true
	new1.Directory = true
	all.Append(new1)

	fmt.Println("first time user. adding an example config file with", len(all.ForgeConfigs), "repos")
}