Ansible - LAMP deploy

- hosts: testservers
  tasks:

  #### SYSTEM UPDATE ####

  - name: System Update
    yum: name=* state=latest
    when: ansible_distribution == "CentOS"

  - name: Disable SELinux
    selinux: state=disabled
    when: ansible_distribution == "CentOS"

  - name: Installing epel-rep
    yum: pkg=epel-release state=latest
    when: ansible_distribution == "CentOS"

  - name: Reboot server
    shell: sleep 3 && /sbin/shutdown -r "Ansible system reboot"
    async: 1
    poll: 0

  - name: Waiting for SSH connection
    local_action: wait_for host={{ inventory_hostname }} port=22 delay=20 connect_timeout=200
    become: false
    delegate_to: localhost

#### Software Installation ####

  - name: Installation Utils
    yum: pkg={{ item }}
    with_items:
      - wget
      - mc
      - nano
    when: ansible_distribution == "CentOS"

  - name: Installation Apache
    yum: pkg=httpd state=present
    when: ansible_distribution == "CentOS"

  - name: Enable Apache on System Boot
    service: name=httpd enabled=yes
    when: ansible_distribution == "CentOS"

  - name: Installation PHP mods
    yum: pkg={{ item }} state=present
    with_items:
     - php
     - php-gd
     - php-mysql
     - php-devel
    when: ansible_distribution == "CentOS"

  - name: Installation MariaDB
    yum: pkg=mariadb-server state=present
    when: ansible_distribution == "CentOS"

  - name: Enable MariaDB on System Boot
    service: name=mariadb enabled=yes
    when: ansible_distribution == "CentOS"

  - name: Installation Pyton Mysql module
    yum: pkg=MySQL-python state=present
    when: ansible_distribution == "CentOS"

  - name: Installation PHPmyAdmin
    yum: pkg=phpMyAdmin state=present
    when: ansible_distribution == "CentOS"

  - name: Service Mariadb Start
    service: name=mariadb state=started
    when: ansible_distribution == "CentOS"

  - name: Service Apache Start
    service: name=httpd state=started
    when: ansible_distribution == "CentOS"

## Configuring MariaDB ##

  - name: Set root Password
    mysql_user: user=root password=P@ssw0rd host=localhost
    when: ansible_distribution == "CentOS"

#  - name: Reload privilege tables
#    command: mysql -u root -p P@ssw0rd -ne "{{ item }}"
#    with_items:
#       - FLUSH PRIVILEGES
#    when: ansible_distribution == "CentOS"

  - name: Create MySQL database
    mysql_db: name=wordpress login_user=root login_password=P@ssw0rd state=present
    when: ansible_distribution == "CentOS"

  - name: Create MySQL user
    mysql_user: login_user=root login_password=P@ssw0rd name=wpuser password=P@ssw0rd priv=*.*:ALL
    when: ansible_distribution == "CentOS"

## WordPress ##

  - name: DownLoad LAST version WordPress
    get_url: url=https://wordpress.org/latest.tar.gz dest=/tmp/wordpress.tar.gz validate_certs=no
    when: ansible_distribution == "CentOS"

  - name: Extract WordPress
    unarchive: src=/tmp/wordpress.tar.gz dest=/var/www/html copy=no
    when: ansible_distribution == "CentOS"

#### Firewall Config ####

  - name: Add HTTP service
    command: firewall-cmd --add-service=http --permanent
    when: ansible_distribution == "CentOS"

  - name: Add HTTPs service
    command: firewall-cmd --add-service=https --permanent
    when: ansible_distribution == "CentOS"

  - name: Add MySQL service
    command: firewall-cmd --add-port=3306/tcp --permanent
    when: ansible_distribution == "CentOS"

  - name: Restarting firewall
    command: firewall-cmd --reload
    when: ansible_distribution == "CentOS"

#### Services ####

  - name: MariaDB restart
    service: name=mariadb state=restarted
    when: ansible_distribution == "CentOS"

  - name: Apache restart
    service: name=httpd state=restarted
    when: ansible_distribution == "CentOS"