---
- name: install apache via ansible playbook
  hosts: all
  handlers:
  - name: restart apache
    service:
      name: "{{ apache_service_name }}"
      state: restarted

  tasks:

  - name: import OS variables
    include_vars: "{{ ansible_distribution | lower }}.yml"

  - name: install apache
    package:
      name: "{{ apache_package_name }}"
      state: present

  - name: conf httpd
    template:
      src: vhost.conf
      dest: "{{ apache_config_dir}}/vhost.conf"
      mode: 0640
      owner: root
      group: "{{ apache_group_name }}"
    notify: restart apache

  - name: activate apache
    service:
      name: "{{ apache_service_name }}"
      enabled: yes
      state: started

  - name: remove default site conf
    file:
      path: /etc/apache2/sites-enabled/000-default.conf
      state: absent
    notify: restart apache

  - name: setup firewall
    block:
    - name: install firewalld packages
      yum:
        name:
        - python3-firewall
        - firewalld
        state: present

    - name: enable firewalld service
      service:
        name: firewalld
        enabled: true
        state: started

    - name: open firewall port
      firewalld:
        service: http
        permanent: yes
        immediate: yes
        state: enabled
    ignore_errors: true
    when: ansible_distribution == 'CentOS'


  - name: create documentroot
    file:
      name: /var/www/html/example.org/
      state: directory

  - name: copy index file
    template:
      src: index.txt
      dest: /var/www/html/example.org/index.html
      mode: 0644