feat: add GetSecretNamesForStack, tidy up GetConfigNamesForStack

pkg/client/secret.go

@@ -3,6 +3,8 @@ package client
 import (
 	"context"
 
+	appPkg "coopcloud.tech/abra/pkg/app"
+	"github.com/docker/docker/api/types/filters"
 	"github.com/docker/docker/api/types/swarm"
 	"github.com/docker/docker/client"
 )
@@ -17,3 +19,25 @@ func StoreSecret(cl *client.Client, secretName, secretValue string) error {
 
 	return nil
 }
+
+func GetSecretNamesForStack(cl *client.Client, app appPkg.App) ([]string, error) {
+	filters, err := app.Filters(false, false)
+	if err != nil {
+		return nil, err
+	}
+
+	secretList, err := cl.SecretList(context.Background(), swarm.SecretListOptions{Filters: filters})
+	if err != nil {
+		return nil, err
+	}
+	
+	return GetSecretNames(secretList), nil
+}
+
+func GetSecretNames(secrets []swarm.Secret) []string {
+	var secretNames []string
+	for _, secret := range secrets {
+		secretNames = append(secretNames, secret.Spec.Name)
+	}
+	return secretNames
+}