Make server_configuration optionnal.

modules/build_host/variables.tf

@@ -15,6 +15,9 @@ variable "product_version" {
 
 variable "server_configuration" {
   description = "use module.<SERVER_NAME>.configuration, see the main.tf example file"
+  default = {
+    hostname = ""
+  }
 }
 
 variable "auto_connect_to_master" {

modules/client/variables.tf

@@ -15,6 +15,9 @@ variable "product_version" {
 
 variable "server_configuration" {
   description = "use module.<SERVER_NAME>.configuration, see the main.tf example file"
+  default = {
+    hostname = ""
+  }
 }
 
 variable "auto_register" {

modules/proxy/variables.tf

@@ -15,6 +15,11 @@ variable "product_version" {
 
 variable "server_configuration" {
   description = "use module.<SERVER_NAME>.configuration, see README_ADVANCED.md"
+  default = {
+    hostname = ""
+    username = "admin"
+    password = "admin"
+  }
 }
 
 variable "disable_firewall" {

modules/proxy_containerized/variables.tf

@@ -35,6 +35,11 @@ variable "helm_chart_url" {
 
 variable "server_configuration" {
   description = "use module.<SERVER_NAME>.configuration, see README_ADVANCED.md"
+  default = {
+    hostname = ""
+    username = "admin"
+    password = "admin"
+  }
 }
 
 variable "auto_configure" {

modules/sshminion/main.tf

@@ -19,7 +19,6 @@ module "sshminion" {
   disable_firewall              = var.disable_firewall
   grains = {
     mirror                 = var.base_configuration["mirror"]
-    auto_connect_to_master = var.auto_connect_to_master
     sles_registration_code = var.sles_registration_code
   }
 

modules/sshminion/variables.tf

@@ -13,11 +13,6 @@ variable "product_version" {
   default     = null
 }
 
-variable "auto_connect_to_master" {
-  description = "whether this minion should automatically connect to the Salt Master upon deployment"
-  default     = false
-}
-
 variable "use_os_released_updates" {
   description = "Apply all updates from SUSE Linux Enterprise repos"
   default     = false