Linux環境Nginx安裝多版本PHP

關於Linux環境Nginx安裝與調試以及PHP安裝參考此文即可：http://blog.csdn.net/unix21/article/details/8544922

linux版本：64位CentOS 6.4

Nginx版本：nginx1.8.0

php版本：php5.5.28 & php5.4.44

所謂多版本多版本PHP就是php5.4和5.5以及其他版本在同一台伺服器。

假如php5.5是主要版本已經安裝在/usr/local/php目錄下，那麼再安裝其他版本的php再指定不同安裝目錄即可。

安裝第二個版本的PHP

# wget http://cn2.php.net/get/php-5.4.44.tar.gz/from/this/mirror
# tar zxvf php-5.4.44.tar.gz
# cd php-5.4.44
#./configure --prefix=/usr/local/php5.4.44 \
--with-curl \
--with-freetype-dir \
--with-gd \
--with-gettext \
--with-iconv-dir \
--with-kerberos \
--with-libdir=lib64 \
--with-libxml-dir \
--with-mysql \
--with-mysqli \
--with-openssl \
--with-pcre-regex \
--with-pdo-mysql \
--with-pdo-sqlite \
--with-pear \
--with-png-dir \
--with-xmlrpc \
--with-xsl \
--with-zlib \
--enable-fpm \
--enable-bcmath \
--enable-libxml \
--enable-inline-optimization \
--enable-gd-native-ttf \
--enable-mbregex \
--enable-mbstring \
--enable-pcntl \
--enable-shmop \
--enable-soap \
--enable-sockets \
--enable-sysvsem \
--enable-xml \
--enable-zip
# make &&  make install
# cp -R ./sapi/fpm/php-fpm.conf /usr/local/php5.4.44/etc/php-fpm.conf
# cp php.ini-development /usr/local/php5.4.44/lib/php.ini
# cp -R ./sapi/fpm/php-fpm /etc/init.d/php-fpm5.4.44

修改php-fpm.conf的偵聽連接埠為9001，因為主要版本5.5.28是偵聽9000。

; Note: This value is mandatory.listen = 127.0.0.1:9001

啟動php-fpm
#  /etc/init.d/php-fpm5.4.44

php安裝成功查看進程

#ps aux|grep php

這樣就已經起好php-fpm了。

配置Nginx

增加一段新的連接埠8054的配置並指向到9001以及指定目錄即可：

server {
        listen       8054;
        server_name  localhost;


        location / {
            #root   html;
root /usr/www5.4.44;
            index  index.html index.htm;
        }


        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }


location ~ \.php$ {
root html;
fastcgi_pass 127.0.0.1:9001;
fastcgi_index index.php;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME /usr/www5.4.44$fastcgi_script_name;
}
 
    }

nginx的設定檔nginx.conf在

# cd /usr/local/nginx/conf

完整的nginx配置如圖：

#user  nobody;worker_processes  4;#error_log  logs/error.log;#error_log  logs/error.log  notice;#error_log  logs/error.log  info;#pid        logs/nginx.pid;events {    worker_connections  1024;}http {    include       mime.types;    default_type  application/octet-stream;    #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '    #                  '$status $body_bytes_sent "$http_referer" '    #                  '"$http_user_agent" "$http_x_forwarded_for"';    #access_log  logs/access.log  main;    sendfile        on;    #tcp_nopush     on;    #keepalive_timeout  0;    keepalive_timeout  65;    #gzip  on;    server {        listen       80;        server_name  localhost;        #charset koi8-r;        #access_log  logs/host.access.log  main;        location / {            #root   html;root /usr/www;            index  index.html index.htm;        }        #error_page  404              /404.html;        # redirect server error pages to the static page /50x.html        #        error_page   500 502 503 504  /50x.html;        location = /50x.html {            root   html;        }        # proxy the PHP scripts to Apache listening on 127.0.0.1:80        #        #location ~ \.php$ {        #    proxy_pass   http://127.0.0.1;        #}        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000        #        #location ~ \.php$ {        #    root           html;        #    fastcgi_pass   127.0.0.1:9000;        #    fastcgi_index  index.php;        #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;        #    include        fastcgi_params;        #}location ~ \.php$ {root html;fastcgi_pass 127.0.0.1:9000;fastcgi_index index.php;include fastcgi_params;fastcgi_param SCRIPT_FILENAME /usr/www$fastcgi_script_name;}         # deny access to .htaccess files, if Apache's document root        # concurs with nginx's one        #        #location ~ /\.ht {        #    deny  all;        #}    }server {        listen       8054;        server_name  localhost;        location / {            #root   html;root /usr/www5.4.44;            index  index.html index.htm;        }        error_page   500 502 503 504  /50x.html;        location = /50x.html {            root   html;        }location ~ \.php$ {root html;fastcgi_pass 127.0.0.1:9001;fastcgi_index index.php;include fastcgi_params;fastcgi_param SCRIPT_FILENAME /usr/www5.4.44$fastcgi_script_name;}     }    # another virtual host using mix of IP-, name-, and port-based configuration    #    #server {    #    listen       8000;    #    listen       somename:8080;    #    server_name  somename  alias  another.alias;    #    location / {    #        root   html;    #        index  index.html index.htm;    #    }    #}    # HTTPS server    #    #server {    #    listen       443 ssl;    #    server_name  localhost;    #    ssl_certificate      cert.pem;    #    ssl_certificate_key  cert.key;    #    ssl_session_cache    shared:SSL:1m;    #    ssl_session_timeout  5m;    #    ssl_ciphers  HIGH:!aNULL:!MD5;    #    ssl_prefer_server_ciphers  on;    #    location / {    #        root   html;    #        index  index.html index.htm;    #    }    #}}

重啟nginx

# /usr/local/nginx/sbin/nginx -s reload

注意需要防火牆增加新連接埠的開啟，不然無法訪問：

防火牆配置

注意如果你希望在本地機器例如xp訪問虛擬機器的網頁，如果是centos6需要修改防火牆啟動80連接埠

# cd /etc/sysconfig

修改iptables檔案，或者直接用vim編輯

# vim /etc/sysconfig/iptables

添加下面一行，開啟防火牆80連接埠:

-A INPUT -m state --state NEW -m tcp -p tcp --dport 8054 -j ACCEPT

重啟防火牆
# /etc/init.d/iptables restart

測試是否成功，查看phpinfo()