Install php 5.6 on Debian7

gistfile1.txt

apt-get install software-properties-common python-software-properties
add-apt-repository 'deb http://packages.dotdeb.org wheezy-php56 all'
add-apt-repository 'deb-src http://packages.dotdeb.org wheezy-php56 all'

~~~~~~~~~~~~ jessy
add-apt-repository 'deb http://packages.dotdeb.org jessie all'
add-apt-repository 'deb-src http://packages.dotdeb.org jessie all'
~~~~~~~~~~~~

wget http://www.dotdeb.org/dotdeb.gpg
apt-key add dotdeb.gpg
apt-get update
apt-get install php5-fpm php5-cli php5 php5-mysql

~~~~~~~~~~ nginx
wget http://nginx.org/keys/nginx_signing.key
apt-key add nginx_signing.key
add-apt-repository 'deb http://nginx.org/packages/debian/ wheezy nginx'
apt-get install nginx

~~~~~~~~~~ MariaDB
apt-get install python-software-properties
apt-key adv --recv-keys --keyserver keyserver.ubuntu.com 0xcbcb082a1bb943db
add-apt-repository 'deb http://mirror.timeweb.ru/mariadb/repo/10.1/debian wheezy main'

apt-get update
apt-get install mariadb-server