how to config to run php 7 in nginx.config magento2 root?

Question

I have multi magento site in centos 7 use nginx server?

www/magento2

www/magento1

Now i server run php 5.6.I want site www/magento2 run php7 so i installed php7 with code: yum install scl-utils yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm yum install http://rpms.remirepo.net/enterprise/remi-release-7.rpm yum install php70 yum install php70-php-mysqlnd yum install php70-php-curl yum install php70-php-simplexml yum install php70-php-devel php70-php-gd php70-php-json php70-php-mcrypt php70-php-mbstring php70-php-opcache php70-php-pear php70-php-pecl-apcu php70-php-pecl-geoip php70-php-pecl-imagick php70-php-pecl-json-post php70-php-pecl-memcache php70-php-pecl-xmldiff php70-php-pecl-zip php70-php-pspell php70-php-soap php70-php-tidy php70-php-xml php70-php-xmlrpc

After installed php7 success

Now i don't now config nginx.config in root/magento2, this code file

## Example configuration:
# upstream fastcgi_backend {
#    # use tcp connection
#    # server  127.0.0.1:9000;
#    # or socket
#    server   unix:/var/run/php5-fpm.sock;
# }
# server {
#    listen 80;
#    server_name mage.dev;
#    set $MAGE_ROOT /var/www/magento2;
#    include /vagrant/magento2/nginx.conf.sample;
# }
#
## Optional override of deployment mode. We recommend you use the
## command 'bin/magento deploy:mode:set' to switch modes instead.
##
## set $MAGE_MODE default; # or production or developer
##
## If you set MAGE_MODE in server config, you must pass the variable into the
## PHP entry point blocks, which are indicated below. You can pass
## it in using:
##
## fastcgi_param  MAGE_MODE $MAGE_MODE;
##
## In production mode, you should uncomment the 'expires' directive in the /static/ location block

root $MAGE_ROOT/pub;

index index.php;
autoindex off;
charset UTF-8;
error_page 404 403 = /errors/404.php;
#add_header "X-UA-Compatible" "IE=Edge";

# PHP entry point for setup application
location ~* ^/setup($|/) {
    root $MAGE_ROOT;
    location ~ ^/setup/index.php {
        fastcgi_pass   fastcgi_backend;
        fastcgi_index  index.php;
        fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        include        fastcgi_params;
    }

    location ~ ^/setup/(?!pub/). {
        deny all;
    }

    location ~ ^/setup/pub/ {
        add_header X-Frame-Options "SAMEORIGIN";
    }
}

# PHP entry point for update application
location ~* ^/update($|/) {
    root $MAGE_ROOT;

    location ~ ^/update/index.php {
        fastcgi_split_path_info ^(/update/index.php)(/.+)$;
        fastcgi_pass   fastcgi_backend;
        fastcgi_index  index.php;
        fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        fastcgi_param  PATH_INFO        $fastcgi_path_info;
        include        fastcgi_params;
    }

    # Deny everything but index.php
    location ~ ^/update/(?!pub/). {
        deny all;
    }

    location ~ ^/update/pub/ {
        add_header X-Frame-Options "SAMEORIGIN";
    }
}

location / {
    try_files $uri $uri/ /index.php?$args;
}

location /pub/ {
    location ~ ^/pub/media/(downloadable|customer|import|theme_customization/.*\.xml) {
        deny all;
    }
    alias $MAGE_ROOT/pub/;
    add_header X-Frame-Options "SAMEORIGIN";
}

location /static/ {
    # Uncomment the following line in production mode
    # expires max;

    # Remove signature of the static files that is used to overcome the browser cache
    location ~ ^/static/version {
        rewrite ^/static/(version\d*/)?(.*)$ /static/$2 last;
    }

    location ~* \.(ico|jpg|jpeg|png|gif|svg|js|css|swf|eot|ttf|otf|woff|woff2)$ {
        add_header Cache-Control "public";
        add_header X-Frame-Options "SAMEORIGIN";
        expires +1y;

        if (!-f $request_filename) {
            rewrite ^/static/(version\d*/)?(.*)$ /static.php?resource=$2 last;
        }
    }
    location ~* \.(zip|gz|gzip|bz2|csv|xml)$ {
        add_header Cache-Control "no-store";
        add_header X-Frame-Options "SAMEORIGIN";
        expires    off;

        if (!-f $request_filename) {
           rewrite ^/static/(version\d*/)?(.*)$ /static.php?resource=$2 last;
        }
    }
    if (!-f $request_filename) {
        rewrite ^/static/(version\d*/)?(.*)$ /static.php?resource=$2 last;
    }
    add_header X-Frame-Options "SAMEORIGIN";
}

location /media/ {
    try_files $uri $uri/ /get.php?$args;

    location ~ ^/media/theme_customization/.*\.xml {
        deny all;
    }

    location ~* \.(ico|jpg|jpeg|png|gif|svg|js|css|swf|eot|ttf|otf|woff|woff2)$ {
        add_header Cache-Control "public";
        add_header X-Frame-Options "SAMEORIGIN";
        expires +1y;
        try_files $uri $uri/ /get.php?$args;
    }
    location ~* \.(zip|gz|gzip|bz2|csv|xml)$ {
        add_header Cache-Control "no-store";
        add_header X-Frame-Options "SAMEORIGIN";
        expires    off;
        try_files $uri $uri/ /get.php?$args;
    }
    add_header X-Frame-Options "SAMEORIGIN";
}

location /media/customer/ {
    deny all;
}

location /media/downloadable/ {
    deny all;
}

location /media/import/ {
    deny all;
}

# PHP entry point for main application
location ~ (index|get|static|report|404|503)\.php$ {
    try_files $uri =404;
    fastcgi_pass   fastcgi_backend;
    fastcgi_buffers 1024 4k;

    fastcgi_param  PHP_FLAG  "session.auto_start=off \n suhosin.session.cryptua=off";
    fastcgi_param  PHP_VALUE "memory_limit=768M \n max_execution_time=600";
    fastcgi_read_timeout 600s;
    fastcgi_connect_timeout 600s;

    fastcgi_index  index.php;
    fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
    include        fastcgi_params;
}

gzip on;
gzip_disable "msie6";

gzip_comp_level 6;
gzip_min_length 1100;
gzip_buffers 16 8k;
gzip_proxied any;
gzip_types
    text/plain
    text/css
    text/js
    text/xml
    text/javascript
    application/javascript
    application/x-javascript
    application/json
    application/xml
    application/xml+rss
    image/svg+xml;
gzip_vary on;

# Banned locations (only reached if the earlier PHP entry point regexes don't match)
location ~* (\.php$|\.htaccess$|\.git) {
    deny all;
}

Thanks advance!!

Answer 1

you need to know your connection endpoint for php7, like port or socket name.

this is your main php-fpm config file:

/etc/opt/remi/php70/php-fpm.conf

this is your pool config file:

/etc/opt/remi/php70/php-fpm.d/www.conf

open this file and change:

pool name: [www] to [www2]

port: listen 127.0.0.1:9000 to listen 127.0.0.1:9001

also user and group name for magento 2 files owner.

and the last one change in nginx config:

## Example configuration:
# upstream fastcgi_backend {
#    # use tcp connection
#    # server  127.0.0.1:9000;
#    # or socket
#    server   unix:/var/run/php5-fpm.sock;
# }

to

## Example configuration:
 upstream fastcgi_backend {
    server  127.0.0.1:9001;
 }

restart nginx and php70-php-fpm services

in case you need php.ini files:

php70 --ini