docs: add descriptions to outputs

aks/outputs.tf

@@ -1,9 +1,10 @@
 output "id" {
-  description = "ID to pass other modules in order to refer to this module as a dependency. It takes the ID that comes from the main module and passes it along to the code that called this variant in the first place."
+  description = "ID to pass other modules in order to refer to this module as a dependency."
   value       = module.loki-stack.id
 }
 
 output "loki_credentials" {
-  value     = module.loki-stack.loki_credentials
-  sensitive = true
+  description = "Credentials to access the Loki ingress, if activated."
+  value       = module.loki-stack.loki_credentials
+  sensitive   = true
 }

eks/outputs.tf

@@ -1,9 +1,10 @@
 output "id" {
-  description = "ID to pass other modules in order to refer to this module as a dependency. It takes the ID that comes from the main module and passes it along to the code that called this variant in the first place."
+  description = "ID to pass other modules in order to refer to this module as a dependency."
   value       = module.loki-stack.id
 }
 
 output "loki_credentials" {
-  value     = module.loki-stack.loki_credentials
-  sensitive = true
+  description = "Credentials to access the Loki ingress, if activated."
+  value       = module.loki-stack.loki_credentials
+  sensitive   = true
 }

kind/outputs.tf

@@ -1,8 +1,10 @@
 output "id" {
-  value = module.loki-stack.id
+  description = "ID to pass other modules in order to refer to this module as a dependency."
+  value       = module.loki-stack.id
 }
 
 output "loki_credentials" {
-  value     = module.loki-stack.loki_credentials
-  sensitive = true
+  description = "Credentials to access the Loki ingress, if activated."
+  value       = module.loki-stack.loki_credentials
+  sensitive   = true
 }

outputs.tf

@@ -4,6 +4,7 @@ output "id" {
 }
 
 output "loki_credentials" {
+  description = "Credentials to access the Loki ingress, if activated."
   value = var.ingress != null ? {
     username = "loki"
     password = random_password.loki_password.0.result