Use mountpoint for temporary volume

modules/10-generic/docker-volumes/outputs.tf

@@ -1,9 +1,9 @@
-output "id" {
-    description = "ID of the temporary volume"
-    value       = docker_volume.shared_volume.id
-}
-
 output "name" {
     description = "Name of the temporary volume"
     value       = docker_volume.shared_volume.name
+}
+
+output "host_path" {
+    description = "Host path of temporary volume mount"
+    value       = docker_volume.shared_volume.mountpoint
 }

modules/30-services-software/penpot-service/main.tf

@@ -6,7 +6,7 @@ terraform {
   }
 }
 
-module "penpot_temp_volume" {
+module "vol" {
   source = "../../10-generic/docker-volumes"
   name = "penpot_temp"
 }
@@ -32,7 +32,7 @@ locals {
 
   penpot_volumes = [
     {
-      host_path      = "${module.penpot_temp_volume.id}"
+      host_path      = "${module.vol.host_path}"
       container_path = "/opt/data/assets"
       read_only      = false
     }