base functionality to create aws resources

contrib/terraform/aws/01-create-inventory.tf

@@ -0,0 +1,37 @@
+variable "SSHUser" {
+  type = "string"
+  description = "SSH User for VMs."
+}
+
+resource "null_resource" "ansible-provision" {
+
+  depends_on = ["aws_instance.master","aws_instance.etcd","aws_instance.minion"]
+
+  ##Create Master Inventory
+  provisioner "local-exec" {
+    command =  "echo \"[kube-master]\" > inventory"
+  }
+  provisioner "local-exec" {
+    command =  "echo \"${join("\n",formatlist("%s ansible_ssh_user=%s", aws_instance.master.*.private_ip, var.SSHUser))}\" >> inventory"
+  }
+
+  ##Create ETCD Inventory
+  provisioner "local-exec" {
+    command =  "echo \"\n[etcd]\" >> inventory"
+  }
+  provisioner "local-exec" {
+    command =  "echo \"${join("\n",formatlist("%s ansible_ssh_user=%s", aws_instance.etcd.*.private_ip, var.SSHUser))}\" >> inventory"
+  }
+
+  ##Create Nodes Inventory
+  provisioner "local-exec" {
+    command =  "echo \"\n[kube-node]\" >> inventory"
+  }
+  provisioner "local-exec" {
+    command =  "echo \"${join("\n",formatlist("%s ansible_ssh_user=%s", aws_instance.minion.*.private_ip, var.SSHUser))}\" >> inventory"
+  }
+
+  provisioner "local-exec" {
+    command =  "echo \"\n[k8s-cluster:children]\nkube-node\nkube-master\netcd\" >> inventory"
+  }
+}