Ask for username and password when provision metal nodes

metal/playbook.yml

@@ -1,5 +1,11 @@
 - name: Start PXE server on the controller
   hosts: controller
+  vars_prompt:
+    - name: username
+      prompt: Enter username for metal nodes
+      private: no
+    - name: password
+      prompt: Enter password for metal nodes
   roles:
     - pxe-server
 

metal/roles/pxe-server/templates/http/kickstart/centos8.ks.j2

@@ -29,6 +29,8 @@ services --enabled="chronyd"
 # System timezone
 timezone Asia/Ho_Chi_Minh --isUtc
 
+# Create user
+user --groups=wheel --name={{ username }} --password={{ password }}
 # Add SSH key
 sshkey --username=root "{{ ssh_public_key }}"