How to install php on centos7.5: 1. Add php user for running php-fpm process; 2. Unzip the php source code package; 3. Install dependency packages; 4. Copy relevant configuration files to php installation Path is enough.

The operating environment of this article: CentOS7.5 system, php7.4.1 version, DELL G3 computer

How to install php on centos 7.5?

CentOS-7.5 Compile and install php-7.4.1

wget https://www.php.net/distributions/php-7.4.1.tar.gz (Due to half of the download error on the server , change to local download and upload to server scp php-7.4.1.tar.gz root@server ip:/usr/local/)

Add php user, used to run the php-fpm process

1. cd /usr/local/
   useradd php -s /sbin/nologin

   Copy after login

Unzip the php source package
2. 
   tar -zxf php-7.4.1 .tar.gz
Install dependency packages

3. yum install libxml2-devel sqlite-devel libcurl-devel oniguruma-devel libpng-devel libjpeg-devel freetype-devel libzip-devel openssl-devel -y

   Copy after login

   cd /usr/local/php-7.4.1

   Copy after login

Compilation parameter reference

4. [root@iZ8vbice4h2bcujon9zc00Z php-7.4.1]#  ./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --with-mhash --with-openssl --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-iconv --with-zlib --enable-inline-optimization --disable-debug --disable-rpath --enable-shared --enable-bcmath --enable-shmop --enable-sysvsem --enable-gd --with-jpeg --with-freetype --enable-mbregex --enable-mbstring --enable-ftp --enable-pcntl --enable-sockets --enable-soap --without-pear --with-gettext --enable-session --with-curl  --enable-opcache --enable-fpm --with-fpm-user=php --with-fpm-group=php --without-gdbm --enable-fast-install --disable-fileinfo

   Copy after login

   [root@iZ8vbice4h2bcujon9zc00Z php-7.4.1]# make && make install

   Copy after login

Compilation and installation completed

Start the script: php-7.4.1/sapi/fpm/init. d.php-fpm

cd  /usr/local/php-7.4.1/sapi/fpm/
cp init.d.php-fpm /usr/local/php/

php.ini configuration file: php-7.4.8/php.ini-production

cd  /usr/local/php-7.4.1
cp php.ini-production /usr/local/php/etc/php.ini

Create php -fpm.conf configuration file

/usr/local/php/etc

[root@iZ8vbice4h2bcujon9zc00Z etc]# pwd
/usr/local/php/etc
[root@iZ8vbice4h2bcujon9zc00Z etc]# ls
php-fpm.conf.default  php-fpm.d  php.ini
[root@iZ8vbice4h2bcujon9zc00Z etc]# cp php-fpm.conf.default php-fpm.conf

[root@iZ8vbice4h2bcujon9zc00Z php-fpm.d]# pwd
/usr/local/php/etc/php-fpm.d
[root@iZ8vbice4h2bcujon9zc00Z php-fpm.d]# ls
www.conf.default
[root@iZ8vbice4h2bcujon9zc00Z php-fpm.d]# 
[root@iZ8vbice4h2bcujon9zc00Z php-fpm.d]# cp www.conf.default www.conf

Start php-fpm
Execute init.d.php-fpm to start Script, start php-fpm

[root@iZ8vbice4h2bcujon9zc00Z php]# bash init.d.php-fpm start

edit .bash_profile

vim ~/.bash_profile

Finally, run the command

source ~/.bash_profile

Test it: vim test.php

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