✨ interactive template auth (#613)

* feature: template_auth_rules - created a interactive CLI when there are no flags given while giving the command

Signed-off-by: Abinand P <[email protected]>

* fix: had a extra line which prints the values of the variables used for testing

* Update cyctl/internal/create/template_auth_rules.go

Co-authored-by: Petar Cvitanović <[email protected]>

* Update cyctl/internal/create/template_auth_rules.go

Co-authored-by: Petar Cvitanović <[email protected]>

* Update cyctl/internal/create/template_auth_rules.go

Co-authored-by: Petar Cvitanović <[email protected]>

* Update cyctl/internal/create/template_auth_rules.go

Co-authored-by: Petar Cvitanović <[email protected]>

* ✍️ formated the code

* fix: moved the variables to the createTemplateAuthRule function for localization

Signed-off-by: Abinand P <[email protected]>

* fix typo

---------

Signed-off-by: Abinand P <[email protected]>
Co-authored-by: Petar Cvitanović <[email protected]>
Co-authored-by: petar-cvit <[email protected]>

Author: Abiji-2020

cyctl/internal/create/template_auth_rules.go

@@ -2,13 +2,15 @@ package create
 
 import (
 	"encoding/json"
+	"errors"
 	"fmt"
 	"log"
 	"strings"
 
 	"github.com/cyclops-ui/cyclops/cyclops-ctrl/api/v1alpha1"
 	"github.com/cyclops-ui/cyclops/cyclops-ctrl/api/v1alpha1/client"
 	"github.com/cyclops-ui/cycops-cyctl/internal/kubeconfig"
+	"github.com/manifoldco/promptui"
 	"github.com/spf13/cobra"
 	v1Spec "k8s.io/api/core/v1"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -28,6 +30,74 @@ var (
 	password string
 )
 
+func getTemplateAuthRulesFromPrompt() (string, string, string, string, string, error) {
+	RepoPrompt := promptui.Prompt{
+		Label: "repo",
+	}
+	repoValue, err := RepoPrompt.Run()
+	if err != nil {
+		return "", "", "", "", "", err
+	}
+
+	usernameNamePrompt := promptui.Prompt{
+		Label: "Username secret name",
+		Validate: func(input string) error {
+			if input == "" {
+				return errors.New("username secret name cannot be empty")
+			}
+			return nil
+		},
+	}
+	usernameName, err := usernameNamePrompt.Run()
+	if err != nil {
+		return "", "", "", "", "", err
+	}
+
+	usernameKeyPrompt := promptui.Prompt{
+		Label: "Username secret key",
+		Validate: func(input string) error {
+			if input == "" {
+				return errors.New("the username secret key cannot be empty")
+			}
+			return nil
+		},
+	}
+	usernameKey, err := usernameKeyPrompt.Run()
+	if err != nil {
+		return "", "", "", "", "", err
+	}
+
+	passwordNamePrompt := promptui.Prompt{
+		Label: "Password secret name",
+		Validate: func(input string) error {
+			if input == "" {
+				return errors.New("the password secret name cannot be empty")
+			}
+			return nil
+		},
+	}
+	passwordName, err := passwordNamePrompt.Run()
+	if err != nil {
+		return "", "", "", "", "", err
+	}
+
+	passwordKeyPrompt := promptui.Prompt{
+		Label: "Password secret key",
+		Validate: func(input string) error {
+			if input == "" {
+				return errors.New("password secret key cannot be empty")
+			}
+			return nil
+		},
+	}
+	passwordKey, err := passwordKeyPrompt.Run()
+	if err != nil {
+		return "", "", "", "", "", err
+	}
+
+	return usernameName, usernameKey, passwordName, passwordKey, repoValue, nil
+}
+
 func validateSecretKeySelector(username, password string) (string, string, string, string, error) {
 	usernameName, usernameKey := splitNameKey(username)
 	passwordName, passwordKey := splitNameKey(password)
@@ -50,10 +120,27 @@ func splitNameKey(input string) (string, string) {
 
 // createTemplateAuthRule allows you to create TemplateAuthRule Custom Resource.
 func createTemplateAuthRule(clientset *client.CyclopsV1Alpha1Client, templateAuthRuleName string) {
-	usernameName, usernameKey, passwordName, passwordKey, err := validateSecretKeySelector(username, password)
-	if err != nil {
-		fmt.Println(err)
-		return
+	var (
+		usernameName string
+		passwordName string
+		usernameKey  string
+		passwordKey  string
+	)
+
+	if username == "" && password == "" && repo == "" {
+		var err error
+		usernameName, usernameKey, passwordName, passwordKey, repo, err = getTemplateAuthRulesFromPrompt()
+		if err != nil {
+			log.Fatal(err)
+			return
+		}
+	} else {
+		var err error
+		usernameName, usernameKey, passwordName, passwordKey, err = validateSecretKeySelector(username, password)
+		if err != nil {
+			log.Fatal(err)
+			return
+		}
 	}
 
 	var localObjectNameRef, localObjectPasswordRef v1Spec.LocalObjectReference