linter

Signed-off-by: Nicolas De Loof <[email protected]>

Author: ndeloof

cmd/docker-app/main.go

@@ -22,7 +22,7 @@ func main() {
 			}
 			return nil
 		}
-		cmd.Flags().MarkHidden("")
+		_ = cmd.Flags().MarkHidden("")
 		return cmd
 	}, manager.Metadata{
 		SchemaVersion: "0.1.0",

internal/packager/init.go

@@ -23,12 +23,6 @@ import (
 	"github.com/sirupsen/logrus"
 )
 
-func prependToFile(filename, text string) error {
-	content, _ := ioutil.ReadFile(filename)
-	content = append([]byte(text), content...)
-	return ioutil.WriteFile(filename, content, 0644)
-}
-
 // Init is the entrypoint initialization function.
 // It generates a new application definition based on the provided parameters
 // and returns the path to the created application definition.