Example Analysis of PHP Environment Construction
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Apache
1. Download address:
Http://httpd.apache.org/
two。 Configuration change [all'\ 'replace' /']:
Open the httpd.conf file and change the installation path of apache
Change the project file path
Enable the rewrite extension
3. Add a connection to PHP:
LoadModule php5_module "C:/Wamp/php56/php5apache2_4.dll" AddHandler application/x-httpd-php .phpPHP initial Dir "C:/Wamp/php56"
4. Installation commands:
Cd to the apache root directory, execute httpd.exe-k install-n "service name"
5. Uninstall command:
Stop the apache service and execute httpd.exe-k uninstall-n "service name"
PHP
1. Download address:
Http://php.net/downloads.php
two。 Configuration changes:
Open the php.ini file and add: extension_dir = ext before the php extension
Open the extension of php as needed
3. Environment variables:
Computer > Properties > Environment variables > Path > php path
MySQL
1. Download address:
Https://dev.mysql.com/downloads/mysql/
two。 Configuration changes:
None for the time being
3. Environment variables:
Computer > Properties > Environment variables > Path > MySQL path
Memcache
1. Download address:
Http://memcached.org/
two。 Configuration changes:
Copy the php_memcache extension to the ext folder in PHP
Add php_memcache extensions to php.ini
3. Installation commands:
Cd to this directory of memcache, execute memcache.exe-d install
4. Uninstall command:
Stop the memcache service and execute memcache.exe-d uninstall
Composer
1. Download address:
Https://getcomposer.org/download/
two。 Configuration changes:
Openssl extension and PHP environment variables need to be enabled.
Put the composer.phar file in the PHP root directory
And first create a bat file: @ php "% ~ dp0composer.phar"% *
Execute composer-- version to view the current version
Upgrade composer selfupdate
3. Modify the current project to use a domestic composer image:
Composer config repo.packagist composer https://packagist.phpcomposer.com
Globally valid:
Composer config-g repo.packagist composer https://packagist.phpcomposer.com
Nginx
1. Web operation mechanism:
User > browser > Domain name > DNS > IP > Nginx > php-fpm > xxx.php > html > browser display
2. Nginx configuration file
/ usr/local/nginx/conf/nginx.conf
User: root
Directory: / home/wwwroot/
3. Php-fpm configuration file
/ usr/local/php/etc/php-fpm.conf
User = www
So it is necessary to authorize www users
Chmod-R 777 / home/wwwroot
Setfacl-R-m u:www:rwx runtime
Setfacl-R-m d:u:www:rwx runtime
3. Nginx configuration
#... Server {#... Root/ home/wwwroot/project/web/; location / {index index.html index.php; try_files $uri @ rewrite;} location @ rewrite {rewrite ^ / (.*) $/ index.php/$1 last;} location ~\ .php (/ | $) {fastcgi_pass 127.0.0.1 rewrite; 9000 Fastcgi_split_path_info ^ (. +\ .php) (. *) $; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params;}}
4. Nginx reloads the configuration file:
/ usr/local/nginx/sbin/nginx-s reload
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