Für die Implementierung von php, werden wir hier vor allem nur anschauen, wie man php über die php-fpm (FastCGI) ermöglicht und dies im aktiven System umsetzt.
The mod_php approach is the slowest possible way to serve php content in Apache httpd; it also is the least efficient, using the most memory
mod_php is not thread-safe, preventing use of modern threaded MPMs like worker and event
All 4 collections (rh-php70, rh-php56, php55, & php54) include the separate php-fpm service which can serve PHP content back to Apache httpd
This option should be seriously considered as it provides a faster, more scalable setup that is thread-safe
Als Voraussetzung, muss hier wie im ersten Tutorial
beschrieben der httpd24-httpd Webserver aus dem SCL Repository installiert werden! Anschliessend kann wie folgt mit der Installation begonnen werden:
# yum install httpd24-httpd rh-php70-php-fpm.x86_64
# echo "ProxyPassMatch ^/(.*\.php)$ fcgi://127.0.0.1:9000/var/www/html/\$1" >> /opt/rh/httpd24/root/etc/httpd/conf/httpd.conf # sed -e 's/index.html/index.php index.html/' -i /opt/rh/httpd24/root/etc/httpd/conf/httpd.conf # sed -e 's/\/opt\/rh\/httpd24\/root\/var\/www/\/var\/www/g' -i /opt/rh/httpd24/root/etc/httpd/conf/httpd.conf
# mkdir -p /var/www/html # mkdir /var/www/cgi-bin # chown -R apache:apache /var/www/
# semanage fcontext -a -t httpd_sys_content_t "/var/www(/.*)?" # semanage fcontext -a -t httpd_sys_script_exec_t "/var/www/cgi-bin(/.*)?" # restorecon -RvF /var/www
# firewall-cmd --add-service=http --permanent # firewall-cmd --add-service=https --permanent # firewall-cmd --reload
# systemctl enable httpd24-httpd.service rh-php70-php-fpm.service # systemctl start rh-php70-php-fpm.service # systemctl start httpd24-httpd.service
# vim /var/www/html/index.php
<?php phpinfo(); ?>
Nice to know:
SELinux RW Context erstellen:
# semanage fcontext -a -t httpd_sys_rw_content_t "/var/www/html/tmp(/.*)?"
php-fpm handler Konfigurationsfile:
/etc/opt/rh/rh-php70/php-fpm.d/www.conf
# yum list rh-php70\*
# yum install ..
# vim /etc/opt/rh/rh-php70/php.ini
.. ; line 878: uncomment and add your timezone date.timezone = "Europe/Zurich" ..
ODER Automatisiert setzen:
# sed -e 's/;date.timezone =/date.timezone = "Europe\/Zurich"/' -i /etc/opt/rh/rh-php70/php.ini
# sed -e 's/max_execution_time = 30/max_execution_time = 7200/' -i /etc/opt/rh/rh-php56/php.ini # sed -e 's/max_input_time = 60/max_input_time = 7200/' -i /etc/opt/rh/rh-php70/php.ini # sed -e 's/memory_limit = 128M/memory_limit = 5000M/' -i /etc/opt/rh/rh-php70/php.ini # sed -e 's/post_max_size = 8M/post_max_size = 5000M/' -i /etc/opt/rh/rh-php70/php.ini # sed -e 's/upload_max_filesize = 2M/upload_max_filesize = 5000M/' -i /etc/opt/rh/rh-php70/php.ini