How to execute code in Debian after system restart (need to run memcached)?

Question

bash

#!/bin/bash
mkdir /run/memcached
chown www-data /run/memcached
service memcached start

How to execute automatically after Debian start?

Answer 1

In this case, fix the fam service (/etc/init.d/memcached), but this is a very bad option. Or rather, not very good. You can raise your personal memcached on another port with your own settings, leaving the default one as it is.
Optional:
/var/run/ is not really intended for storing data ( https://ru.wikipedia.org/wiki/FHS). Your data should be put in /tmp/memcached or even in /run/shm/memcached