[root@ansible roles]# ansible-playbook -i hostlist nginx_roles.yml --limit 192.168.1.31
[root@ansible roles]# ansible-playbook -i hostlist php_roles.yml --limit 192.168.1.31
[root@ansible roles]# ansible-playbook -i hostlist mysql_roles.yml --limit 192.168.1.31
[root@ansible roles]# ansible-playbook -i hostlist lnmp.yml --limit 192.168.1.31
[root@ansible roles]# ansible-playbook php_roles.yml
[root@ansible roles]# ansible-playbook nginx_roles.yml
[root@ansible roles]# ansible-playbook mysql_roles.yml
[root@ansible roles]# ansible-playbook lnmp.yml
