Don't download WP if project_dir exists

roles/install-wordpress/tasks/main.yml

@@ -1,39 +1,52 @@
 ---
+- name: Task name
+  stat:
+    path: /var/www/{{ vhost_name }}
+  register: project_dir
+
 - name: Download latest WP
   get_url:
     url: https://wordpress.org/latest.zip
     dest: /tmp/latest.zip
     mode: '0660'
-   
+  when: not project_dir.stat.exists
+
 - name: Extract wordpress
   unarchive:
     src: /tmp/latest.zip
     dest: /var/www/
     remote_src: yes
+  when: not project_dir.stat.exists
 
 - name: Delete the wordpress zip
   file:
     state: absent
     path: /tmp/latest.zip
+  when: not project_dir.stat.exists
 
 - name: Create wwwroot
   file:
     path: /var/www/{{ vhost_name}}
     state: directory
     mode: '0755'
+  when: not project_dir.stat.exists
 
 - name: Rename folder
   shell: mv /var/www/wordpress/* /var/www/{{ vhost_name }}/
+  when: not project_dir.stat.exists
 
 - name: Delete old folder
   file:
     path: /var/www/wordpress
     state: absent
+  when: not project_dir.stat.exists
 
 - name: Chown
   become: true
   shell: chown -R www-data:www-data /var/www/{{ vhost_name }}
+  when: not project_dir.stat.exists
 
 - name: Chmod
   become: true
   shell: chmod -R 755 /var/www/{{ vhost_name }}
+  when: not project_dir.stat.exists