add nodes var

playbooks/run-local-script.yml

@@ -1,9 +1,13 @@
 ---
-- hosts: all
+- hosts: "{{ nodes }}"
+  become: true
   vars_prompt:
     - name: path
       prompt: "Enter path to script"
       private: no
+    - name: nodes
+      prompt: "Enter hosts to run script on"
+      private: no
   tasks:
     - name: Execute script
       script: "{{ path }}"