refactor: resolve circular import

pkg/deploy/utils.go

@@ -0,0 +1,61 @@
+package deploy
+
+import (
+	"context"
+
+	appPkg "coopcloud.tech/abra/pkg/app"
+
+	"github.com/docker/docker/client"
+	"github.com/docker/docker/api/types"
+	"github.com/docker/docker/api/types/swarm"
+)
+
+// GetConfigNamesForStack retrieves all Docker configs attached to services in a given stack.
+func GetConfigNamesForStack(cl *client.Client, app appPkg.App) ([]string, error) {
+	filters, err := app.Filters(false, false)
+	if err != nil {
+		return nil, err
+	}
+
+	// List all services in the stack
+	services, err := cl.ServiceList(context.Background(), types.ServiceListOptions{
+		Filters: filters,
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	// Collect unique config names from all services
+	configNames := make(map[string]bool)
+	for _, service := range services {
+		if service.Spec.TaskTemplate.ContainerSpec != nil {
+			for _, configRef := range service.Spec.TaskTemplate.ContainerSpec.Configs {
+				if configRef.ConfigName != "" {
+					configNames[configRef.ConfigName] = true
+				}
+			}
+		}
+	}
+
+	// Convert map to slice
+	result := make([]string, 0, len(configNames))
+	for name := range configNames {
+		result = append(result, name)
+	}
+
+	return result, nil
+}
+
+func GetSecretNamesForStack(cl *client.Client, app appPkg.App) ([]swarm.Secret, 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 secretList, nil
+}