PHP程序安装，与nginx的web连接，与MySQL数据库连接

[root@web01 tools]# vim /etc/yum.conf（yum配置文件）[main]cachedir=/var/cache/yum/$basearch/$releasever（下载位置）keepcache=0（0代表yum安装完后下载的包删除，1代表不删除，可留作他用）debuglevel=2logfile=/var/log/yum.logexactarch=1obsoletes=1gpgcheck=1plugins=1installonly_limit=5[root@web01
tools]# ll /var/cache/yum/x86_64/6/base/packages/（实际下载位置）[root@web01
tools]# yum install zlib-devel libxml2-devel libjpeg-devel libiconv-devel -y（libiconv-devel此包源没有，只能编译安装）[root@web01
tools]# yum install freetype-devel libpng-devel gd-devel curl-devel
libxslt-devel -y[root@web01
tools]# rpm -qa zlib-devel libxml2-devel libjpeg-devel libiconv-devel（检查）zlib-devel-1.2.3-29.el6.x86_64libxml2-devel-2.7.6-20.el6.x86_64[root@web01
tools]# rpm -qa freetype-devel libpng-devel gd-devel curl-devel libxslt-devel（检查）gd-devel-2.0.35-11.el6.x86_64freetype-devel-2.3.11-15.el6_6.1.x86_64libpng-devel-1.2.49-1.el6_2.x86_64libxslt-devel-1.1.26-2.el6_3.1.x86_64 libjpeg-devel====>libjpeg-turbo-devel-1.2.1-3.el6_5.x86_64curl-devel ====>libcurl-devel-7.19.7-40.el6_6.4.x86_64名字已变[root@web01
conf]# rpm -qa zlib-devel libxml2-devel freetype-devel libpng-devel gd-devel
libxslt-devel libjpeg-turbo-devel
libcurl-devel（重新检查）libjpeg-turbo-devel-1.2.1-3.el6_5.x86_64libcurl-devel-7.19.7-46.el6.x86_64zlib-devel-1.2.3-29.el6.x86_64libxml2-devel-2.7.6-20.el6.x86_64gd-devel-2.0.35-11.el6.x86_64freetype-devel-2.3.11-15.el6_6.1.x86_64libpng-devel-1.2.49-1.el6_2.x86_64libxslt-devel-1.1.26-2.el6_3.1.x86_64===================================================libiconv-devel安装方法：（yum源没有安装包）mkdir -p
/application/tools/cd
/application/tools/wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.tar.gztar zxf
libiconv-1.14.tar.gzcd
libiconv-1.14./configure
--prefix=/usr/local/libiconv（普通包，没有服务的安装位置）makemake
installcd ../==================================================[root@web01 tools]# wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-6.repo （快速安装方法：repo源安装）[root@web01
tools]# yum list|grep mhash（可查看软件包各种源中的版本）mhash.i686
0.9.9.9-3.el6
epel mhash.x86_64
0.9.9.9-3.el6
epel mhash-devel.i686 0.9.9.9-3.el6 epel mhash-devel.x86_64 0.9.9.9-3.el6 epel [root@web01
tools]# yum install libmcrypt-devel mhash mhash-devel mcrypt -y（各种加密库等的安装）[root@web01 tools]# tar xf php-5.5.30.tar.gz（解压PHP）[root@web01
tools]# cd php-5.5.30/开始执行配置./configure
\--prefix=/application/php5.5.30
\--with-mysql=mysqlnd \（此为MySQL不在本机，MySQL在本地的执行--with-mysql=/application/mysql
\）--with-iconv-dir=/usr/local/libiconv
\--with-freetype-dir
\--with-jpeg-dir
\--with-png-dir
\--with-zlib
\--with-libxml-dir=/usr
\--enable-xml
\--disable-rpath
\--enable-bcmath
\--enable-shmop
\--enable-sysvsem
\--enable-inline-optimization
\--with-curl
\--enable-mbregex
\--enable-fpm
\--enable-mbstring
\--with-mcrypt
\--with-gd \--enable-gd-native-ttf
\--with-openssl
\--with-mhash
\--enable-pcntl
\--enable-sockets
\--with-xmlrpc
\--enable-soap
\--enable-short-tags
\--enable-static
\--with-xsl
\--with-fpm-user=nginx
\--with-fpm-group=nginx
\--enable-ftp==============================================================make前需要先执行：ln
-s /application/mysql/lib/libmysqlclient.so.18 /usr/lib64/（创建软连接）touch
ext/phar/phar.phar或：echo
"/application/mysql/lib" >>/etc/ld.so.confldconfig（让修改生效）==============================================================[root@web01
php-5.5.30]# make（开始编译，编译之前还可改东西，编译之后就不要修改东西了）[root@web01
php-5.5.30]# make install（开始安装）[root@web01
application]# ln -s /application/php5.5.30/ /application/php（创建软连接）[root@web01
application]# cd /application/tools/php-5.5.30[root@web01 php-5.5.30]# ll php.ini-*（PHP引擎配置文件）-rw-r--r--
1 1887963844 1887961601 69236 2015-09-30 19:30 php.ini-development（开发环境）-rw-r--r--
1 1887963844 1887961601 69266 2015-09-30 19:30 php.ini-production（生产环境）[root@web01 php-5.5.30]# diff php.ini-*（比对，可用vimdiff）86c86< ; This
is php.ini-development INI file.---> ; This
is php.ini-production INI file.449c449<
error_reporting = E_ALL--->
error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT466c466<
display_errors = On--->
display_errors = Off477c477<
display_startup_errors = On--->
display_startup_errors = Off521c521<
track_errors = On--->
track_errors = Off746c746<
;cgi.redirect_status_env =--->
;cgi.redirect_status_env =1215c1215<
mysqlnd.collect_memory_statistics = On--->
mysqlnd.collect_memory_statistics = Off[root@web01
php-5.5.30]# cp /application/tools/php-5.5.30/php.ini-production
/application/php/lib/php.ini（改名）[root@web01
etc]# cd /application/php/etc/（切换上传目录）[root@web01
etc]# rz（上传php-fpm.conf进程配置文件）[root@web01
etc]# ll总用量 52-rw-r--r--
1 root root 1232 2015-11-23 21:56
pear.conf-rw-r--r--
1 root root 21688 2014-09-21 18:24 php-fpm.conf-rw-r--r--
1 root root 22610 2015-11-23 21:56 php-fpm.conf.default（默认配置文件）[root@web01
etc]# /application/php/sbin/php-fpm（启动服务）[root@web01
etc]# ps -ef|grep php-fpm|grep -v greproot 13853
1 0 23:13 ? 00:00:00 php-fpm: master process
(/application/php5.5.30/etc/php-fpm.conf)nginx 13854
13853 0 23:13 ? 00:00:00 php-fpm: pool www nginx 13855
13853 0 23:13 ? 00:00:00 php-fpm: pool www [root@web01 etc]# ss -lntup|grep php-fpm（默认端口号为9000）tcp LISTEN
0 16384 127.0.0.1:9000 *:*
users:(("php-fpm",13853,7),("php-fpm",13854,0),("php-fpm",13855,0))[root@web01
html]# vim /etc/rc.local（开机自启动，注意顺序） #!/bin/sh## This
script will be executed *after* all the other init scripts.# You can
put your own initialization stuff in here if you don't# want to
do the full Sys V style init stuff. touch
/var/lock/subsys/local/etc/init.d/rpcbind
start/application/php/sbin/php-fpm/application/nginx/sbin/nginx~ ~ ~ ~ ~ ~ ~ ~ ~ ~ "/etc/rc.local"
11L, 404C 已写入 =================================================================================================================以下为与nginx连接过程[root@web01 blog]# vim /application/nginx/conf/nginx.conf（编辑nginx配置文件）server {（一个server标签代表一个虚拟主机） listen 80; server_name blog.etiantian.org; location / { root html/blog; index index.php index.html index.htm;（依次寻找主页） }=================================================================添加此内容 location ~ .*\.(php|php5)?$ {（正则） root html/blog;（路径一定要添加，不添加会找不到网页报404错误） fastcgi_pass 127.0.0.1:9000;（监控localhost本机9000端口） fastcgi_index index.php; include fastcgi.conf; }================================================================= }[root@web01
blog]# /application/nginx/sbin/nginx -t（检查语法）nginx: the
configuration file /application/nginx-1.6.3/conf/nginx.conf syntax is oknginx:
configuration file /application/nginx-1.6.3/conf/nginx.conf test is successful[root@web01 blog]# /application/nginx/sbin/nginx -s reload（平滑重启，有时不成功，使用-s
stop停止后重新加载nginx服务）=================================================================================================================与MySQL连接测试并安装博客程序（WordPress）[root@db01 ~]# mysql -uroot -p123456（登录MySQL）mysql>
create database wordpress;（建立wordpress库）Query OK, 1
row affected (0.01 sec) mysql>
show databases;+--------------------+|
Database |+--------------------+|
information_schema ||
mysql ||
performance_schema || test || wordpress
|+--------------------+5 rows in
set (0.00 sec) mysql>
grant all on wordpress.* to wordpress@'172.16.1.%' identified by '123456';（建立用户，并管理wordpress库） （授予 所有权限 单个库 所有表 用户名 主机名或地址段 被识别 密码）Query OK, 0
rows affected (0.01 sec) mysql>
flush privileges;（刷新权限，使得创建用户生效）Query OK, 0
rows affected (0.01 sec) mysql>
select user,host from mysql.user where user='wordpress';（查看单个用户对应的主机）+-----------+------------+| user | host |+-----------+------------+| wordpress
| 172.16.1.% |+-----------+------------+1 row in
set (0.01 sec)mysql>
use wordpress（切到库里）Database
changedmysql>
show tables;（查看该库的表）Empty set
(0.00 sec) ============================================================================================[root@web01
~]# cd /application/nginx/html/blog/[root@web01
blog]# vim test_mysql.php<?php
$link_id=mysql_connect('172.16.1.51:3306','wordpress','123456') or
mysql_error();（使用建立的对应用户名密码连接数据库） if($link_id){ echo "mysql successful by
oldboy !"; }else{ echo mysql_error(); }?>=========================================================================================================[root@web01
~]# cd /application/nginx/html/blog/[root@web01
blog]# rz（上传下载好的博客程序）[root@web01
blog]# ll总用量 6776-rw-r--r--
1 root root 19 2015-11-19 16:28
index.html-rw-r--r--
1 root root 20 2015-11-24 00:27
phpinfo.php-rw-r--r--
1 root root 176 2015-11-24 01:15
test_mysql.php-rw-r--r--
1 root root 6922520 2015-11-22 13:18 wordpress-4.3.1-zh_CN.tar.gz[root@web01
blog]# tar xf wordpress-4.3.1-zh_CN.tar.gz（解压到当前目录）[root@web01
blog]# ll总用量 6780-rw-r--r--
1 root root 19 2015-11-19 16:28 index.html-rw-r--r--
1 root root 20 2015-11-24 00:27 phpinfo.php-rw-r--r--
1 root root 176 2015-11-24 01:15 test_mysql.phpdrwxr-xr-x
5 nobody nfsnobody 4096 2015-09-16
22:38 wordpress-rw-r--r--
1 root root 6922520 2015-11-22 13:18
wordpress-4.3.1-zh_CN.tar.gz[root@web01
blog]# mv wordpress/* ./（移动到当前目录）[root@web01
blog]# rm -fr wordpress[root@web01
blog]# ll总用量 6952-rw-r--r-- 1 root
root 19 2015-11-19 16:28
index.html-rw-r--r-- 1 nobody nfsnobody 418 2015-09-03 11:33 index.php-rw-r--r-- 1 nobody nfsnobody 19930 2015-09-03 11:33 license.txt-rw-r--r-- 1 root
root 20 2015-11-24 00:27
phpinfo.php-rw-r--r-- 1 nobody nfsnobody 6789 2015-09-16 22:38 readme.html-rw-r--r-- 1 root
root 176 2015-11-24 01:15
test_mysql.php-rw-r--r-- 1 root
root 6922520 2015-11-22 13:18
wordpress-4.3.1-zh_CN.tar.gz-rw-r--r-- 1 nobody nfsnobody 4951 2015-09-03 11:33 wp-activate.phpdrwxr-xr-x 9 nobody nfsnobody 4096 2015-09-16 22:38 wp-admin-rw-r--r-- 1 nobody nfsnobody 271 2015-09-03 11:33 wp-blog-header.php-rw-r--r-- 1 nobody nfsnobody 5007 2015-09-03 11:33 wp-comments-post.php-rw-r--r-- 1 nobody nfsnobody 2930 2015-09-16 22:38 wp-config-sample.phpdrwxr-xr-x 5 nobody nfsnobody 4096 2015-09-16 22:38 wp-content-rw-r--r-- 1 nobody nfsnobody 3286 2015-09-03 11:33 wp-cron.phpdrwxr-xr-x
12 nobody nfsnobody 4096 2015-09-16
22:38 wp-includes-rw-r--r-- 1 nobody nfsnobody 2380 2015-09-03 11:33 wp-links-opml.php-rw-r--r-- 1 nobody nfsnobody 3123 2015-09-03 11:33 wp-load.php-rw-r--r-- 1 nobody nfsnobody 34669 2015-09-03 11:33 wp-login.php-rw-r--r-- 1 nobody nfsnobody 8252 2015-09-03 11:33 wp-mail.php-rw-r--r-- 1 nobody nfsnobody 11062 2015-09-03 11:33 wp-settings.php-rw-r--r-- 1 nobody nfsnobody 25124 2015-09-03 11:33 wp-signup.php-rw-r--r-- 1 nobody nfsnobody 4035 2015-09-03 11:33 wp-trackback.php-rw-r--r-- 1 nobody nfsnobody 3055 2015-09-03 11:33 xmlrpc.php[root@web01
blog]# cd ..（返回要授权目录的上级目录）[root@web01 html]# chown -R root.root blog/（首先改变所有目录及文件所有者和所有组为root）[root@web01
html]# find ./blog/ -type f|xargs chmod 644（授权所有文件权限为安全临界属性-rw-r--r--）[root@web01
html]# find ./blog/ -type d|xargs chmod 755（授权所有目录权限为安全临界属性drwxr-xr-x）[root@web01
html]# mkdir blog/wp-content/uploads（如果没有用户上传目录就创建）[root@web01 html]# chown -R
nginx.nginx blog/wp-content/uploads/（只改变上传目录所有者和所有组为nginx）


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