Which PHP configure options should I use before compiling?

If you ever need to get the list of modules installed in your current PHP, type the following command via console:

php -m

So, take a list of your current configuration and check the configure list below in order to have a compatible compilation to your existing older version of PHP.

Advice: First of all, you should consider removing PHP packages from your server before compiling PHP, but be aware your codes will be visible till you install the compiled version to your server, consider shutting down your apache server for a while.

yum erase php*

Before downloading the code, install “Development Tools” by typing:

yum groupinstall "Development Tools"

and install other related header files:

yum install wget httpd-devel libtool-ltdl-devel libxml2-devel \
bzip2-devel net-snmp-devel openssl-devel pcre-devel \
curl-devel gd-devel mysql-devel libxslt-devel \
postgresql-devel gmp-devel systemd-devel

Download & install libmcrypt

cd /usr/src
wget http://downloads.sourceforge.net/project\
/mcrypt/Libmcrypt/2.5.8/libmcrypt-2.5.8.tar.gz
tar zxvf libmcrypt-2.5.8.tar.gz 
cd libmcrypt-2.5.8
./configure -libdir=/usr/lib64
make
make install

Download & extract PHP 7.0.4 release:

wget http://php.net/get/php-7.0.4.tar.gz/from/this/mirror
mv mirror /usr/src/php-7.0.4.tar.gz
cd /usr/src/
tar zxvf /usr/src/php-7.0.4.tar.gz 
cd php-7.0.4
./configure \
 --with-apxs2 \
 --with-curl=/usr/local/lib \
 --with-config-file-path=/etc \
 --with-config-file-scan-dir=/etc/php.d \
 --with-pic \
 --with-gd \
 --with-gettext \
 --with-jpeg-dir=/usr/local/lib \
 --with-freetype-dir=/usr/local/lib \
 --enable-sockets \
 --with-kerberos \
 --with-openssl \
 --with-mhash \
 --with-mcrypt=/usr/local/lib \
 --with-mysqli=/usr/bin/mysql_config \
 --with-pdo-mysql=/usr \
 --with-pdo-pgsql=/usr \
 --with-pcre-regex=/usr \
 --with-pear \
 --with-gmp \
 --with-pgsql \
 --with-png-dir=/usr/local/lib \
 --with-xsl \
 --with-zlib \
 --with-zlib-dir=/usr/local/lib \
 --with-iconv \
 --with-libxml-dir=/usr \
 --enable-bcmath \
 --enable-calendar \
 --enable-exif \
 --enable-ftp \
 --enable-gd-native-ttf \
 --enable-soap \
 --enable-sockets \
 --enable-mbstring \
 --enable-zip \
 --enable-wddx \
 --enable-shmop \
 --with-libdir=lib64 \
 --disable-debug \
 --with-bz2 \
 --enable-gd-native-ttf \
 --enable-xml \
 --with-snmp=/usr \
 --enable-json \
 --with-fpm-user=apache\
 --with-fpm-group=apache\
 --enable-fpm \
 --with-fpm-systemd

Make & Install by typing:

make
make install
cp php.ini-production /etc/php.ini

Run the following to enable systemd service for PHP:

cat <<< '
[Unit]
Description=The PHP FastCGI Process Manager - VeriTeknik
After=syslog.target network.target

[Service]
Type=notify
PIDFile=/var/run/php-fpm.pid
ExecStart=/usr/local/sbin/php-fpm --nodaemonize \
--fpm-config /etc/php-fpm.conf
ExecReload=/bin/kill -USR2 $MAINPID

[Install]
WantedBy=multi-user.target
' > /usr/lib/systemd/system/php-fpm.service
systemctl enable php-fpm

Get rid of obsolete settings:

sed -i 's#;date.timezone =.*#  date.timezone = "Europe/Istanbul"#' /etc/php.ini
sed -i 's#upload_max_filesize =.*#upload_max_filesize = 200M#' /etc/php.ini
sed -i 's#post_max_size =.*#post_max_size = 200M#' /etc/php.ini
cat <<< ' include=/etc/php-fpm.d/*.conf [global] pid = \ 
/run/php-fpm/php-fpm.pid error_log = /var/log/php-fpm/error.log \
daemonize = no ' > /etc/php-fpm.conf
mkdir /etc/php-fpm.d

You need to create the appropriate user account the fpm process will run on, as a sample, we use plugged as a user:

useradd plugged
chmod 755 /home/plugged

create the php-fpm process config for the specific site:

cat <<< '
[www]
listen = 127.0.0.1:9001
 
listen.allowed_clients = 127.0.0.1
listen.owner = plugged
listen.group = plugged
user = plugged
group = plugged
pm = dynamic
pm.max_children = 50
pm.start_servers = 5
pm.min_spare_servers = 5
pm.max_spare_servers = 35

slowlog = /var/log/php-fpm/www-slow.log
 
catch_workers_output = yes
 
php_admin_value[error_log] = /home/plugged/logs/mphp_error.log
php_admin_flag[log_errors] = on
php_value[session.save_handler] = files
php_value[session.save_path] = /home/plugged/session
' > /etc/php-fpm.d/plugged.conf

mkdir /run/php-fpm/
mkdir /var/log/php-fpm/
touch /var/log/php-fpm/error.log
mkdir {/home/plugged/logs/,/home/plugged/session}
chown -R plugged:plugged /home/plugged
systemctl start php-fpm
sed -i 's/DirectoryIndex index.html.*/  DirectoryIndex index.html index.html.var index.php/' /etc/httpd/conf/httpd.conf

please let us know if you find any mistake

The post PHP 7 on CentOS 7 with PHP-FPM appeared first on VeriTeknik.

yum install epel-release
yum install net-tools, bind-utils # optional life savers 
rpm -Uvh http://mirror.veriteknik.net.tr/remi/enterprise/remi-release-7.rpm
yum install php70-php-fpm php70-php-cli php70-php-gd php70-php-json \
php70-php-mbstring php70-php-mcrypt php70-php-mysqlnd php70-php-xml
yum install nginx

 
Please note that if you need additional PHP packages, you can search them with the following command:

yum list php70-*
#Available Packages
#php70-php-opcache.x86_64
#.
#.
#php70-php-pecl-crypto.x86_64
#php70-php-pecl-geoip.x86_64 
#php70-php-pecl-imagick.x86_64
#php70-php-pecl-memcache.x86_64
#php70-php-pecl-xdebug.x86_64
#php70-php-pgsql.x86_64
#php70-php-soap.x86_64
#php70-php-xmlrpc.x86_64
#..
# and to install a package you desire, type the name:
yum install php70-php-pgsql

Run the following to enable systemd service for PHP-FPM:

systemctl enable php70-php-fpm
systemctl enable nginx

Disable SELINUX, set to disabled:

vi /etc/selinux/config
# This file controls the state of SELinux on the system.
# SELINUX= can take one of these three values:
# enforcing - SELinux security policy is enforced.
# permissive - SELinux prints warnings instead of enforcing.
# disabled - No SELinux policy is loaded.
SELINUX=disabled
# SELINUXTYPE= can take one of three two values:
# targeted - Targeted processes are protected,
# minimum - Modification of targeted policy. Only selected processes are protected.
# mls - Multi Level Security protection.
SELINUXTYPE=targeted

type SHIFT+ZZ to save and exit, and for the time beign type setenforce 0 to disable SELINUX temproray.
Next step is to get rid of obsolete settings:

sed -i 's#;date.timezone =.*#  date.timezone = \ 
"Europe/Istanbul"#' /etc/opt/remi/php70/php.ini
sed -i 's#upload_max_filesize =.*#upload_max_filesize = \
200M#' /etc/opt/remi/php70/php.ini
sed -i 's#post_max_size =.*#post_max_size = \
200M#' /etc/opt/remi/php70/php.ini

You need to create the appropriate user account the fpm process will run on, as a sample we use plugged as a user:

useradd plugged
chmod 755 /home/plugged
mkdir /home/plugged/{logs,public_html,session}
touch /home/plugged/logs/{mphp_error.log,php-fpm-slow.log}
chown -R vtt:vtt /home/plugged/public_html/

create the php-fpm process config for the specific site:

cat <<< '[plugged] 
listen = 127.0.0.1:9001
listen.allowed_clients = 127.0.0.1 
listen.owner = plugged 
listen.group = plugged 
user = plugged 
group = plugged 
pm = dynamic 
pm.max_children = 50 
pm.start_servers = 5 
pm.min_spare_servers = 5 
pm.max_spare_servers = 35 
slowlog = /home/plugged/logs/php-fpm-slow.log 
catch_workers_output = yes 
php_admin_value[error_log] = /home/plugged/logs/mphp_error.log 
php_admin_flag[log_errors] = on 
php_value[session.save_handler] = files 
php_value[session.save_path] = /home/plugged/session ' \
> /etc/opt/remi/php70/php-fpm.d/plugged.conf

Turn on PHP-FPM by typing:

systemctl start php70-php-fpm.service

If it fails to start, you can check the logs by typing
systemctl status php70-php-fpm.service

Also please check the service is running by typing netstat so if the port is open, you should see that:

netstat -tulpn | grep php-fpm
#tcp        0      0 127.0.0.1:9000          0.0.0.0:*               LISTEN      908/php-fpm: master 
#tcp        0      0 127.0.0.1:9001          0.0.0.0:*               LISTEN      908/php-fpm: master 

please let us know if you find any mistake

The post PHP 7 on CentOS 7 with PHP-FPM appeared first on VeriTeknik.