fix(pkg): remove flogger

cmd/root.go

@@ -5,7 +5,6 @@ import (
 	"log"
 	"os"
 
-	"github.com/go-flucky/flucky/pkg/logger"
 	"github.com/spf13/cobra"
 	"github.com/volker-raschek/docker-hub-description-updater/pkg/hub"
 	"github.com/volker-raschek/docker-hub-description-updater/pkg/types"
@@ -17,9 +16,6 @@ var (
 	dockerHubPassword   string
 	dockerHubRepository string
 	file                string
-
-	loglevel string
-	flogger  logger.Logger = logger.NewDefaultLogger(logger.LogLevelDebug)
 )
 
 var rootCmd = &cobra.Command{
@@ -27,50 +23,30 @@ var rootCmd = &cobra.Command{
 	Short: "docker hub description updater (dhdu)",
 	Run: func(cmd *cobra.Command, args []string) {
 
-		switch loglevel {
-		case "debug":
-			flogger = logger.NewDefaultLogger(logger.LogLevelDebug)
-			break
-		case "info":
-			flogger = logger.NewDefaultLogger(logger.LogLevelDebug)
-			break
-		case "warn":
-			flogger = logger.NewDefaultLogger(logger.LogLevelDebug)
-			break
-		case "error":
-			flogger = logger.NewDefaultLogger(logger.LogLevelDebug)
-			break
-		case "fatal":
-			flogger = logger.NewDefaultLogger(logger.LogLevelDebug)
-			break
-		}
-		hub.SetLogger(flogger)
-
 		if len(dockerHubUser) <= 0 {
-			flogger.Fatal("No user defined over flags")
+			log.Fatalf("No user defined over flags")
 		}
 
 		if len(dockerHubPassword) <= 0 {
-			flogger.Fatal("No password defined over flags")
+			log.Fatalf("No password defined over flags")
 		}
 
 		if len(dockerHubNamespace) <= 0 {
-			flogger.Debug("No namespace defined over flags: Use docker username instead")
+			log.Printf("No namespace defined over flags: Use docker username %v instead", dockerHubUser)
 			dockerHubNamespace = dockerHubUser
 		}
 
 		if len(dockerHubRepository) <= 0 {
-			flogger.Fatal("No repository defined over flags")
+			log.Fatalf("No repository defined over flags")
 		}
 
 		if _, err := os.Stat(file); os.IsNotExist(err) && len(file) <= 0 {
-			flogger.Fatal("Can not find file: %v", file)
+			log.Fatalf("Can not find file: %v", file)
 		}
 
-		flogger.Debug("Read file %v", file)
 		f, err := ioutil.ReadFile(file)
 		if err != nil {
-			flogger.Fatal("Can not read file %v: %v", file, err)
+			log.Fatalf("Can not read file %v: %v", file, err)
 		}
 		fullDescription := string(f)
 
@@ -79,7 +55,6 @@ var rootCmd = &cobra.Command{
 			Password: dockerHubPassword,
 		}
 
-		flogger.Debug("Get Token")
 		token, err := hub.GetToken(loginCredentials)
 		if err != nil {
 			log.Fatalf("%v", err)
@@ -91,7 +66,6 @@ var rootCmd = &cobra.Command{
 			FullDescription: fullDescription,
 		}
 
-		flogger.Debug("Send Repository Patch")
 		_, err = hub.PatchRepository(repository, token)
 		if err != nil {
 			log.Fatalf("%v", err)
@@ -104,13 +78,10 @@ var rootCmd = &cobra.Command{
 func Execute(version string) {
 	rootCmd.Version = version
 
-	rootCmd.Flags().StringVarP(&loglevel, "loglevel", "l", "info", "Loglevel, possible values: debug, info, warn, error, fatal")
-
 	rootCmd.Flags().StringVarP(&dockerHubNamespace, "namespace", "n", "", "Docker Hub Namespace (default \"username\")")
 	rootCmd.Flags().StringVarP(&dockerHubPassword, "password", "p", "", "Docker Hub Password")
 	rootCmd.Flags().StringVarP(&dockerHubRepository, "repository", "r", "", "Docker Hub Repository")
 	rootCmd.Flags().StringVarP(&dockerHubUser, "username", "u", "", "Docker Hub Username")
-
 	rootCmd.Flags().StringVarP(&file, "file", "f", "./README.md", "File which should be uploaded as docker hub description")
 
 	rootCmd.Execute()