🎉 Initial commit, all commands basically working

Signed-off-by: Lukas Bachschwell <lukas@lbsfilm.at>

cmd/promt-helpers.go

@@ -0,0 +1,49 @@
+package cmd
+
+import (
+	"errors"
+
+	"github.com/manifoldco/promptui"
+	log "github.com/s00500/env_logger"
+)
+
+func promtString(name string) string {
+	validate := func(input string) error {
+		if input == "" {
+			return errors.New("empty string")
+		}
+		return nil
+	}
+
+	prompt := promptui.Prompt{
+		Label:    name,
+		Validate: validate,
+	}
+
+	result, err := prompt.Run()
+	if err != nil {
+		log.Fatal(err)
+	}
+	return result
+}
+
+func promtPassword(name string) string {
+	validate := func(input string) error {
+		if input == "" {
+			return errors.New("empty string")
+		}
+		return nil
+	}
+
+	prompt := promptui.Prompt{
+		Label:       name,
+		Validate:    validate,
+		HideEntered: true,
+	}
+
+	result, err := prompt.Run()
+	if err != nil {
+		log.Fatal(err)
+	}
+	return result
+}