Add a "name" output (#50)

Author: rsrchboy

README.md

@@ -207,6 +207,7 @@ Available targets:
 | alarm | CloudWatch Alarm ID |
 | ebs_ids | IDs of EBSs |
 | id | Disambiguated ID of the instance |
+| name | Instance name |
 | primary_network_interface_id | ID of the instance's primary network interface |
 | private_dns | Private DNS of instance |
 | private_ip | Private IP of instance |

docs/terraform.md

@@ -59,6 +59,7 @@
 | alarm | CloudWatch Alarm ID |
 | ebs_ids | IDs of EBSs |
 | id | Disambiguated ID of the instance |
+| name | Instance name |
 | primary_network_interface_id | ID of the instance's primary network interface |
 | private_dns | Private DNS of instance |
 | private_ip | Private IP of instance |

outputs.tf

@@ -26,6 +26,11 @@ output "id" {
   value       = join("", aws_instance.default.*.id)
 }
 
+output "name" {
+  description = "Instance name"
+  value       = module.label.id
+}
+
 output "ssh_key_pair" {
   description = "Name of the SSH key pair provisioned on the instance"
   value       = var.ssh_key_pair