safely exit on config error

Author: CodeShellDev

utils/config/config.go

@@ -4,9 +4,11 @@ import (
 	"os"
 	"strconv"
 	"strings"
+	"time"
 
 	middlewares "github.com/codeshelldev/secured-signal-api/internals/proxy/middlewares"
 	utils "github.com/codeshelldev/secured-signal-api/utils"
+	"github.com/codeshelldev/secured-signal-api/utils/docker"
 	log "github.com/codeshelldev/secured-signal-api/utils/logger"
 
 	"github.com/knadh/koanf/parsers/dotenv"
@@ -83,7 +85,11 @@ func LoadFile(path string, parser koanf.Parser) (*file.File) {
 	err := config.Load(f, parser)
 
 	if err != nil {
-		log.Fatal("Error loading ", path, ": ", err.Error())
+		log.Error("Error loading ", path, ": ", err.Error())
+
+		time.Sleep(5*1000*1000)
+
+		docker.Exit(1)
 	}
 
 	f.Watch(func(event interface{}, err error) {