# Create a directory under /run at boot
#
# see: 
#    https://serverfault.com/questions/779634/create-a-directory-under-var-run-at-boot
#    https://www.freedesktop.org/software/systemd/man/tmpfiles.d.html

PHP_USER=www-data
PHP_GROUP=www-data

mkdir /run/php
chown ${PHP_USER}:${PHP_GROUP} /run/php


# Create at boot time
#
cat << EOF >> /etc/tmpfiles.d/php-fpm.conf
#Type Path            Mode UID         GID          Age Argument
d     /run/mydaemon   0755 $PHP_USER   $PHP_GROUP   -   -
EOF