added gitignore file and also changes config path in compose file.

#1

servers/main.go

@@ -8,7 +8,6 @@ import (
 	"golangtemplate/servers/common"
 	"golangtemplate/servers/middleware"
 	"golangtemplate/servers/routes"
-	"io/ioutil"
 	"net"
 	"os"
 	"path/filepath"
@@ -108,7 +107,7 @@ func initializeAll(g *gin.Engine) error {
 	routes.Init(g)
 
 	// read file and initialise mongo connection
-	content, err := ioutil.ReadFile(models.ConfigPath)
+	content, err := os.ReadFile(models.ConfigPath)
 	if err != nil {
 		loggermdl.LogError(err)
 		return err