logging: full standard timestamp with timezone (yyyy-mm-dd) (#100)

Author: mmetc

pkg/cfg/logging.go

@@ -5,6 +5,7 @@ import (
 	"io"
 	"os"
 	"path/filepath"
+	"time"
 
 	log "github.com/sirupsen/logrus"
 	"github.com/sirupsen/logrus/hooks/writer"
@@ -90,7 +91,7 @@ func (c *LoggingConfig) setup(fileName string) error {
 		return nil
 	}
 
-	log.SetFormatter(&log.TextFormatter{TimestampFormat: "02-01-2006 15:04:05", FullTimestamp: true})
+	log.SetFormatter(&log.TextFormatter{TimestampFormat: time.RFC3339, FullTimestamp: true})
 
 	logger, err := c.LoggerForFile(fileName)
 	if err != nil {