fix botway new command

cmd/app/new.go

@@ -6,6 +6,7 @@ import (
 	"os/exec"
 	"runtime"
 
+	"github.com/abdfnx/botway/internal/config"
 	"github.com/abdfnx/botway/internal/options"
 	"github.com/abdfnx/botway/internal/pipes/new"
 	"github.com/abdfnx/botway/tools"
@@ -38,11 +39,14 @@ func NewCMD() *cobra.Command {
 				if !newOpts.NoRepo {
 					new.CreateRepo(newOpts, opts.BotName)
 				}
+
+				if config.GetBotInfoFromArg(args[0], "bot.host_service") == "railway.app" {
+					cmd.PostRunE = Contextualize(handler.Init, handler.Panic)
+				}
 			} else {
 				cmd.Help()
 			}
 		},
-		PostRunE: Contextualize(handler.Init, handler.Panic),
 		PersistentPostRun: func(cmd *cobra.Command, args []string) {
 			if runtime.GOOS != "windows" {
 				fmt.Println(messageStyle.Render("> Installing some required packages"))
@@ -54,7 +58,7 @@ func NewCMD() *cobra.Command {
 					if err != nil {
 						panic("error: brew is not installed")
 					} else {
-						cmd = brewPath+" install opus libsodium"
+						cmd = brewPath + " install opus libsodium"
 					}
 				}
 

internal/config/config.go

@@ -1,7 +1,12 @@
 package config
 
 import (
+	"bytes"
+	"io/ioutil"
+	"path/filepath"
+
 	"github.com/abdfnx/botway/constants"
+	"github.com/spf13/viper"
 	"github.com/tidwall/gjson"
 )
 
@@ -10,3 +15,19 @@ func Get(value string) string {
 
 	return c.String()
 }
+
+func GetBotInfoFromArg(botName, value string) string {
+	c := viper.New()
+
+	c.SetConfigType("yaml")
+
+	botConfig, err := ioutil.ReadFile(filepath.Join(botName, ".botway.yaml"))
+
+	if err != nil {
+		panic(err)
+	}
+
+	c.ReadConfig(bytes.NewBuffer(botConfig))
+
+	return c.GetString(value)
+}