ansible - configure xfs file system, mount ebs, install MySql, php, nginx, create db user, create db, install git, pull from git

ansible_php.yml

- name: configure instances
  hosts: ec2-servers
  vars:
    work_dir: /vol/src/application
  user: ec2-user
  sudo: yes
  tasks:
    - name: update machine with latest packages
      action: command yum -y update
    - name: install xfsprogs
      action: yum pkg=xfsprogs state=latest
    - name: format new volume
      filesystem: fstype=xfs dev=/dev/xvdf
    - name: edit fstab and mount the vol
      action: mount name={{mount_dir}} src=/dev/xvdf opts=noatime fstype=xfs state=mounted
    - name: install php
      action: yum pkg=php state=latest
    - name: install php-mysql
      action: yum pkg=php-mysql state=latest
    - name: install nginx
      action: yum pkg=nginx state=latest
    - name: ensure nginx is running
      action: service name=nginx state=started
    - name: install mysql server
      action: yum pkg=mysql-server state=latest
    - name: make sure mysql is running
      action: service name=mysqld state=started
    - name: install python mysql
      action: yum pkg=MySQL-python state=latest
    - name: create database user
      action: mysql_user user=admin password=1234qwer priv=*.*:ALL state=present
    - name: create db
      action: mysql_db db=ansible state=present
    - name: create src directory
      action: file path={{work_dir}} state=directory owner=root group=root mode=0751
    - name: install git
      action: yum pkg=git state=latest
    - name: copy private key
      action: template src=~/.ssh/id_rsa.pub dest=~/.ssh/id_rsa.pub
    - name: copy public key
      action: template src=~/.ssh/id_rsa dest=~/.ssh/id_rsa
    - name: git checkout source
      action: git repo=ssh://git@github.com:{your_git_repo}.git dest={{work_dir}} version=unstable