Show default config full path

Signed-off-by: Masudur Rahman <[email protected]>

cmd/root.go

@@ -17,7 +17,11 @@ limitations under the License.
 package cmd
 
 import (
+ "fmt"
  "os"
+ "path/filepath"
+
+ "github.com/masudur-rahman/expense-tracker-bot/pkg"
 
  "github.com/spf13/cobra"
 )
@@ -51,9 +55,7 @@ func init() {
  // Here you will define your flags and configuration settings.
  // Cobra supports persistent flags, which, if defined here,
  // will be global for your application.
-
- rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is ./configs/.expense-tracker.yaml)")
- // rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.expense-tracker-bot.yaml)")
+ rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", fmt.Sprintf("config file (default is %v)", filepath.Join(pkg.ProjectDirectory, "configs", ".expense-tracker.yaml")))
 
  // Cobra also supports local flags, which will only run
  // when this action is called directly.