updated ssh configs

openstack-tf/modules/common_variables/variables.tf

@@ -179,7 +179,29 @@ variable "smartexecutor_addresses" {
 }
 
 
-#Added by Francesco - It must contain the file 'ssh-key-ref-outputs.tf' (also added in the .gitignore)
+# Added by Francesco
+# Create in the path 'modules/ssh-key-ref' the file 'ssh-key-ref-outputs.tf'
+# with the following outputs:
+
+# output "ssh_key_file" {
+#   value     = "~/.ssh/{YOUR_PRIVATE_KEYNAME}"
+#   sensitive = true
+# }
+
+# output "ssh_key_name" {
+#   value     = "{YOUR_KEYNAME}"
+#   sensitive = false
+# }
+
+# Then you can use above outputs in your 'file.tf' (if it contains the soft link to variables.tf) as:
+#  module.ssh_settings.ssh_key_file
+#  module.ssh_settings.ssh_key_name
+
+# e.g.
+# 
+# resource "openstack_compute_instance_v2" "geoserver" {
+#   key_pair                = module.ssh_settings.ssh_key_name
+
 module "ssh_settings" {
   source = "../../modules/ssh-key-ref"
 }

openstack-tf/modules/geoserver/geoserver.tf

@@ -10,7 +10,7 @@ resource "openstack_compute_instance_v2" "geoserver" {
   name                    = var.geoserver_basic.name
   availability_zone_hints = var.availability_zones_names.availability_zone_no_gpu
   flavor_name             = var.geoserver_basic.flavor
-  key_pair                = module.ssh_settings.ssh_key_file_name
+  key_pair                = module.ssh_settings.ssh_key_name
   security_groups         = [var.security_group_list.default, var.security_group_list.http_and_https_from_the_load_balancers]
   block_device {
     uuid                  = var.ubuntu_1804.uuid