arch.ruaniz.com

Scott.Lee, Application Architect

installation php (optional)

A. add remi, WebTatic repository

PHP 최신 버전을 제공하는 외부 repository 중 유명한 곳은 webtatic과 remi 등이 있다.

CentOS 6

Installing the epel repository

$ rpm -Uvh http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm

Installing the WebTatic repository

$ rpm -Uvh http://mirror.webtatic.com/yum/el6/latest.rpm

Installing the Remi repository

$ rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm

CentOS 7

Installing the epel repository

$ rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm

Installing the WebTatic repository

$ rpm -Uvh https://mirror.webtatic.com/yum/el7/epel-release.rpm
$ rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

Installing the Remi repository

$ rpm -Uvh http://mirror.premi.st/epel/7/x86_64/e/epel-release-7-5.noarch.rpm 
$ rpm -Uvh http://rpms.remirepo.net/enterprise/remi-release-7.rpm

레파지토리 목록 확인

$ yum repolist  
$ ll /etc/yum.repos.d

B. PHP FastCGI Process Manager

설치 PHP 확인 및 제거

$ yum list installed | cut -d " " -f 1 | grep php  
$ yum remove -y `yum list installed | cut -d " " -f 1 | grep php`

1. 설치 : 7.2버전

PHP가 버전업되면 운영중인 프로그램과의 호환에 문제가 발생할 수 특정 버전을 고정하여 사용하는 것이 더 안전할 수 있다.(권장)
php-common” 외의 패키지는 상황에 맞게 필요하면 설치한다.

$ yum install -y php72w-common php72w-fpm php72w-cli \
php72w-process \
php72w-opcache php72w-pecl-apcu \
php72w-mysqlnd php72w-pdo \
php72w-gd \
php72w-mbstring php72w-xml \
php72w-pecl-zip \
php72w-bcmath

기본적으로 맨 윗줄 라이브러리만 설치. 워드프레스를 설치하고 이미지 자르기 기능을 위해서는 php72w-gd를 설치해야한다.

2. 설치 : 최신 버전

$ yum install -y php-common php-fpm php-cli \  
php-process \  
php-opcache php-pecl-apcu \  
php-mysqlnd php-pdo \  
php-gd \  
php-mbstring php-xml \  
php-pecl-zip \  
php-bcmath

최신 버전 사용시 삭제하고 다시 설치하지 않고 update를 할 수도 있다.
$ yum update php-*

버전 확인

$ php -v

Configuration

$ vi /etc/php-fpm.conf

$ vi /etc/php-fpm.d/www.conf

[www]
listen = /var/run/php-fpm/www.sock
;listen.owner = nginx
listen.owner = app
listen.group = app
listen.mode = 0660

;user = nginx
user = app
group = app

pm = dynamic
pm.max_children = 50
pm.start_servers = 5
pm.min_spare_servers = 5
pm.max_spare_servers = 35
;pm.max_requests = 500

;request_terminate_timeout = 0
;request_slowlog_timeout = 0
slowlog = /var/log/php-fpm/www-slow.log

chdir = /pgms/www

catch_workers_output = yes

php_admin_value[error_log] = /var/log/php-fpm/www-error.log
php_admin_flag[log_errors] = on

php_value[session.save_handler] = files
php_value[session.save_path] = /var/lib/php/session
php_value[soap.wsdl_cache_dir] = /var/lib/php/wsdlcache

$ vi /apps/nginx/1.14.0/conf/sites-available/php-fpm.conf

server {  
    listen 80;  
    server_name house.ruaniz.com;
    
    access_log /logs/nginx/php-fpm_access.log;
    
    location / {
        root /pgms/www;
        index index.html index.htm;
    }
    
    # redirect server error pages to the static page /50x.html
    error_page 500 502 503 504 /50x.html;
    location = /50x.html {
        root html;
    }
    
    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    location ~ \.php$ {
        try_files $uri =404;
        root /pgms/www;
        fastcgi_pass unix:/var/run/php-fpm/www.sock;
        
        # fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
    }
    
}

$ ln -s /apps/nginx/1.14.0/conf/sites-available/php-fpm.conf /apps/nginx/1.14.0/conf/sites-enabled/php-fpm.conf

add service and execution

php-fpm service on boot

CentOS 6

$ chkconfig –level 35 php-fpm on
$ service php-fpm start

CentOS 7

$ systemctl enable php-fpm.service $ systemctl start php-fpm.service

서비스 상태 확인 (오류 확인)

$ systemctl status php-fpm.service

ref. $ php-fpm –fpm-config /etc/php-fpm.conf

9. Appendix

reference site