feat: logging levels (#11)

* Add logging levels Signed-off-by: Eytan Avisror <[email protected]> * Update validate.go Signed-off-by: Eytan Avisror <[email protected]>
keikoproj · Jan 24, 2022 · 167c7a3 · 167c7a3
1 parent 08055e7
commit 167c7a3
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Showing 2 changed files with 11 additions and 1 deletion.
diff --git a/cmd/validate.go b/cmd/validate.go
@@ -24,6 +24,8 @@ import (
 	"github.com/spf13/cobra"
 )
 
+const defaultLoggingLevel uint32 = 4
+
 var validateCmd = &cobra.Command{
 	Use:   "validate",
 	Short: "validate validates a given cluster",
@@ -42,6 +44,12 @@ var validateCmd = &cobra.Command{
 			log.Fatalf("failed to create dynamic client: %v", err)
 		}
 
+		if logLevel > 0 && logLevel <= 6 {
+			log.SetLevel(log.Level(logLevel))
+		} else {
+			log.SetLevel(log.Level(defaultLoggingLevel))
+		}
+
 		v := client.NewValidator(c, spec)
 		err = v.Validate()
 		if err != nil {
@@ -52,11 +60,13 @@ var validateCmd = &cobra.Command{
 
 var (
 	specFile string
+	logLevel uint32
 )
 
 func init() {
 	rootCmd.AddCommand(validateCmd)
 	validateCmd.Flags().StringVar(&specFile, "filename", "", "Path to cluster validation manifest file (yaml)")
+	validateCmd.Flags().Uint32Var(&logLevel, "verbosity", defaultLoggingLevel, "Logging verbosity 1-6")
 }
 
 func GetKubernetesConfig() (*rest.Config, error) {

diff --git a/pkg/client/validator.go b/pkg/client/validator.go
@@ -69,7 +69,7 @@ func (v *Validator) Validate() error {
 				} else {
 					successCount++
 					failureCount = 0
-					log.Infof("validation of '%v' successful (%v/%v)", resourceName, successCount, successThreshold)
+					log.Debugf("validation of '%v' successful (%v/%v)", resourceName, successCount, successThreshold)
 				}
 
 				if successCount >= successThreshold {