Use real hostname

ansible/deploy.yaml

@@ -1,7 +1,13 @@
 ---
 
-- hosts: localhost
+- hosts: cybertron
+  gather_facts: true
+  become_user: "{{ ansible_user }}"
+
   tasks:
     - name: Deployment Stub
       debug:
-        msg: "Simulated Deployment Successful!"
+        msg: "Simulated Deployment Successful!"
+    - name: Print Hostname
+      debug:
+        msg: "Hostname: {{ ansible_hostname }}"

ansible/hosts

@@ -2,5 +2,5 @@
 54.220.70.177
 
 [cybertron:vars]
-create_user=optimus
-repo_folder="/home/{{create_user}}/chitchat"
+ansible_user=optimus
+repo_folder="/home/{{ansible_user}}/chitchat"

ansible/roles/security/tasks/main.yaml

@@ -29,7 +29,7 @@
 
 - name: Create regular user with sudo priviledges
   user:
-    name: "{{create_user}}"
+    name: "{{ansible_user}}"
     state: present
     groups: prime
     append: true
@@ -38,7 +38,7 @@
 
 - name: Set authorised key for remote user
   authorized_key:
-    user: "{{ create_user}}"
+    user: "{{ ansible_user}}"
     state: present
     key: "{{copy_local_ssh_key}}"
 
@@ -77,7 +77,6 @@
     port: "{{ssh_port}}"
     proto: tcp
 
-
 - name: UFW - Deny all other incoming traffic by default
   ufw:
     state: enabled