Memcached + PHP memcache recipe for stack-updater

memcached.json

[
  {
    "name": "Memcached",
    "command": "/usr/bin/dpkg -l | awk '$2==\"memcached\" { print $3 }'",
    "required": "1.4.14",
    "comparison": ">=",
    "installer": "memcached.sh",
    "order": "1"
  },
  {
    "name": "libmemcached 11",
    "command": "/usr/bin/dpkg -l | awk '$2==\"libmemcached11:amd64\" { print $3 }'",
    "required": "1.0.18",
    "comparison": ">=",
    "order": "2"
  },
  {
    "name": "Memcached driver for PHP7",
    "command": "/usr/bin/php -r 'echo phpversion(\"memcached\");'",
    "required": "1.6.0",
    "comparison": ">=",
    "installer": "php7memcached.sh",
    "order": "3"
  }
]

memcached.sh

#!/bin/bash

set -e #exit immediately if a simple command exits with a nonzero exit value

apt-get update
apt-get install -y memcached libmemcached11
sudo /etc/init.d/memcached restart

php7memcached.sh

#!/bin/bash

set -e #exit immediately if a simple command exits with a nonzero exit value

apt-get update
apt-get install -y php-memcached
phpenmod memcached
sudo /etc/init.d/php7.0-fpm start
sudo /etc/init.d/php7.0-fpm restart