setup.yml

- hosts: Web_Server
  tasks:
  - name: "Installling Apache "
    package:
            name: httpd,php
            state: present

  - name: "Copying Web Pages"
    template: 
            src: "/Arth-task-12/index.php"
            dest: "/var/www/html/index.php"
    register: web
  
  - name: "Strating Web Server"
    service:
            name: httpd
            state: started

  - name: "Restarting Web Serer After Configuration"
    service:
            name: httpd
            state: restarted
    when: web.changed == True

- hosts: Load_Balancer
  tasks:
  - name: "Installing and Configuring Load Balancer"
    package:
            name: haproxy
            state: present
   
  - name: "Configuring HAPROXY"
    template:
            src: /Arth-task-12/haproxy.cfg
            dest: /etc/haproxy/haproxy.cfg
    register: x 

  - name: "Starting Haproxy"
    service:
            name: haproxy
            state: started

  - name: "Started Haproxy with new configuration"
    service:
            name: haproxy
            state: restarted
    when: x.changed == True