---
# tasks file for apache

- name: Apache Package is installed
  yum:
    name:
      - httpd
    state: present

- name: Apache Service is started
  service:
    name: httpd
    state: started
    enabled: true

- name: Custom Config files are present
  template:
    src: prod.conf.j2
    dest: /etc/httpd/conf.d/prod.conf
    owner: root 
    group: root
    mode: 0644
  notify: restart apache

- name: Firewalld allows HTTP traffic
  firewalld:
    service: http
    permanent: true
    state: enabled
  notify: restart firewalld

- name: Check for existence of index.html
  stat:
    path: "{{ prod_document_root }}/index.html"
  register: index_stats

- name: Install a skeleton index.html
  copy:
    content: "This is the production server on {{ inventory_hostname }}\n"
    dest: "{{ prod_document_root }}/index.html"
    owner: root
    group: root
    mode: 0644
  when:
    - index_stats.stat.exists is defined
    - not index_stats.stat.exists