Centos下配置php环境

 

环境：

1
yum -y installgccgcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5 krb5-devel libidn libidn-devel openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers libtool libtool-ltdl

GD2

1
2
3
4
5
6
cd/usr/local/src
wget https://bitbucket.org/pierrejoye/gd-libgd/get/5551f61978e3.tar.gz
tarxzvf 5551f61978e3.tar.gz
cdpierrejoye-gd-libgd-5551f61978e3/src
./configure
make&& makeinstall
1
2
3
4
5
6
7
8
9
wget http://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.17-linux2.6-i686.tar.gz/from/http://mysql.ntu.edu.tw/
wget http://cn.php.net/get/php-5.2.17.tar.gz/from/tw.php.net/mirror
wget http://php-fpm.org/downloads/php-5.2.17-fpm-0.5.14.diff.gz
wget http://nginx.org/download/nginx-1.0.4.tar.gz
#rpm -ivh nginx-1.0.8-2.el5.ngx.i386.rpm
wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.13.1.tar.gz
wget http://downloads.sourceforge.net/mcrypt/libmcrypt-2.5.8.tar.gz?modtime=1171868460&big_mirror=0
wget http://downloads.sourceforge.net/mcrypt/mcrypt-2.6.8.tar.gz?modtime=1194463373&big_mirror=0
wget http://blog.s135.com/soft/linux/nginx_php/mhash/mhash-0.9.9.9.tar.gz

2 安装PHP 5.2.14（FastCGI模式）

1）编译安装PHP 5.2.14所需的支持库：

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
tarzxvf libiconv-1.13.1.tar.gz
cdlibiconv-1.13.1/
./configure--prefix=/usr/local
make
makeinstall
cd../
 
tarzxvf libmcrypt-2.5.8.tar.gz
cdlibmcrypt-2.5.8/
./configure
make
makeinstall
/sbin/ldconfig
cdlibltdl/
./configure--enable-ltdl-install
make
makeinstall
cd../../
 
tarzxvf mhash-0.9.9.9.tar.gz
cdmhash-0.9.9.9/
./configure
make
makeinstall
cd../
 
ln-s /usr/local/lib/libmcrypt.la /usr/lib/libmcrypt.la
ln-s /usr/local/lib/libmcrypt.so /usr/lib/libmcrypt.so
ln-s /usr/local/lib/libmcrypt.so.4 /usr/lib/libmcrypt.so.4
ln-s /usr/local/lib/libmcrypt.so.4.4.8 /usr/lib/libmcrypt.so.4.4.8
ln-s /usr/local/lib/libmhash.a /usr/lib/libmhash.a
ln-s /usr/local/lib/libmhash.la /usr/lib/libmhash.la
ln-s /usr/local/lib/libmhash.so /usr/lib/libmhash.so
ln-s /usr/local/lib/libmhash.so.2 /usr/lib/libmhash.so.2
ln-s /usr/local/lib/libmhash.so.2.0.1 /usr/lib/libmhash.so.2.0.1
ln-s /usr/local/bin/libmcrypt-config/usr/bin/libmcrypt-config
 
tarzxvf mcrypt-2.6.8.tar.gz
cdmcrypt-2.6.8/
/sbin/ldconfig
./configure
make
makeinstall
cd../

2）编译安装MySQL 5.5.3-m3

1
2
3
4
5
6
7
8
9
/usr/sbin/groupaddmysql
/usr/sbin/useradd-g mysql -s /sbin/nologinmysql
tarzxvf mysql-5.5.3-m3.tar.gz
cdmysql-5.5.3-m3/
./configure--prefix=/usr/local/mysql/--enable-assembler --with-extra-charsets=complex --enable-thread-safe-client --with-big-tables --with-readline --with-ssl --with-embedded-server --enable-local-infile --with-plugins=partition,innobase,myisammrg
make&& makeinstall
chmod+w /usr/local/mysql
chown-R mysql:mysql /usr/local/mysql
cd../
附：以下为附加步骤，如果你想在这台服务器上运行MySQL数据库，则执行以下几步。如果你只是希望让PHP支持MySQL扩展库，能够连接其他服务器上的MySQL数据库，那么，以下两步无需执行。

①、创建MySQL数据库存放目录

1
2
3
4
mkdir-p /var/mysql/data/
mkdir-p /var/mysql/binlog/
mkdir-p /var/mysql/relaylog/
chown-R mysql:mysql /var/mysql/

②、以mysql用户帐号的身份建立数据表：

1
2
/usr/local/mysql/bin/mysql_install_db--basedir=/usr/local/mysql--datadir=/var/mysql/data--user=mysql
/usr/local/mysql/bin/mysql_install_db--basedir=/usr/local/mysql--datadir=/var/mysql/data--user=mysql

③、创建my.cnf配置文件：

1
vi/var/mysql/my.cnf
启动MySQL：
1
/usr/local/mysql/bin/mysqld_safe--user=root
输入以下SQL语句，创建一个具有root权限的用户（admin）和密码（12345678）：
1
2
3
GRANT ALL PRIVILEGES ON *.* TO 'admin'@'localhost'IDENTIFIED BY '12345678';
GRANT ALL PRIVILEGES ON *.* TO 'admin'@'127.0.0.1'IDENTIFIED BY '12345678';
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%'IDENTIFIED BY 'root';
MYSQL启动脚本
1
vi/var/mysql/mysql
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
#!/bin/sh
 
mysql_port=3306
mysql_username="root"
mysql_password="root"
 
function_start_mysql()
{
    printf"Starting MySQL...\n"
    /usr/local/mysql/bin/mysqld_safe--defaults-file=/var/mysql/my.cnf 2>&1 > /var/mysql/binlog/start.log &  
}
 
function_stop_mysql()
{
    printf"Stoping MySQL...\n"
    /usr/local/mysql/bin/mysqladmin-u ${mysql_username} -p${mysql_password} -S /tmp/mysql.sock shutdown
}
 
function_restart_mysql()
{
    printf"Restarting MySQL...\n"
    function_stop_mysql
    sleep5
    function_start_mysql
}
 
function_kill_mysql()
{
    kill-9 $(ps-ef | grep 'bin/mysqld_safe' | grep ${mysql_port} | awk '{printf $2}')
    kill-9 $(ps-ef | grep 'libexec/mysqld' | grep ${mysql_port} | awk '{printf $2}')
}
 
if[ "$1"= "start"]; then
    function_start_mysql
elif[ "$1"= "stop"]; then
    function_stop_mysql
elif[ "$1"= "restart"]; then
function_restart_mysql
elif[ "$1"= "kill"]; then
function_kill_mysql
else
    printf"Usage: /var/mysql/mysql {start|stop|restart|kill}\n"
fi

php安装

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
tarzxvf php-5.2.17.tar.gz
gzip-cdphp-5.2.17-fpm-0.5.14.diff.gz | patch -d php-5.2.17 -p1
cdphp-5.2.17
 
./configure--prefix=/usr/local/php--with-config-file-path=/usr/local/php/etc--with-mysql=/usr/local/mysql--with-mysqli=/usr/local/mysql/bin/mysql_config--with-iconv-dir=/usr/local--with-freetype-dir--with-jpeg-dir--with-png-dir--with-zlib --with-libxml-dir=/usr--enable-xml --disable-rpath --enable-discard-path --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --enable-fastcgi --enable-fpm --enable-force-cgi-redirect --enable-mbstring --with-mcrypt --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-ldap --with-ldap-sasl --with-xmlrpc --enable-zip --enable-soap
makeZEND_EXTRA_LIBS='-liconv'
makeinstall
cpphp.ini-dist /usr/local/php/etc/php.ini
cd../
 
 
 
wget http://blog.s135.com/soft/linux/nginx_php/memcache/memcache-2.2.5.tgz
wget http://blog.s135.com/soft/linux/nginx_php/pcre/pcre-8.10.tar.gz
wget http://blog.s135.com/soft/linux/nginx_php/eaccelerator/eaccelerator-0.9.6.1.tar.bz2
wget http://blog.s135.com/soft/linux/nginx_php/pdo/PDO_MYSQL-1.0.2.tgz
wget http://blog.s135.com/soft/linux/nginx_php/imagick/ImageMagick.tar.gz
wget http://blog.s135.com/soft/linux/nginx_php/imagick/imagick-2.3.0.tgz

4）编译安装PHP5扩展模块

1
2
3
4
5
6
7
tarzxvf memcache-2.2.5.tgz
cdmemcache-2.2.5/
/usr/local/php/bin/phpize
./configure--with-php-config=/usr/local/php/bin/php-config
make
makeinstall
cd../

1、安装Nginx所需的pcre库：

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
tarzxvf pcre-8.10.tar.gz
cdpcre-8.10/
./configure
make&& makeinstall
cd../
 
 
tarjxvf eaccelerator-0.9.6.1.tar.bz2
cdeaccelerator-0.9.6.1/
/usr/local/php/bin/phpize
./configure--enable-eaccelerator=shared --with-php-config=/usr/local/php/bin/php-config
make
makeinstall
cd../
 
tarzxvf PDO_MYSQL-1.0.2.tgz
cdPDO_MYSQL-1.0.2/
/usr/local/php/bin/phpize
./configure--with-php-config=/usr/local/php/bin/php-config--with-pdo-mysql=/usr/local/mysql
make
makeinstall
cd../
 
tarzxvf ImageMagick.tar.gz
cdImageMagick-6.5.1-2/
./configure
make
makeinstall
cd../
 
tarzxvf imagick-2.3.0.tgz
cdimagick-2.3.0/
/usr/local/php/bin/phpize
./configure--with-php-config=/usr/local/php/bin/php-config
make
makeinstall
cd../

5）修改php.ini文件

手工修改：查找/usr/local/php/etc/php.ini中的extension_dir = "./" 　 
修改为extension_dir = "/usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/" 
并在此行后增加以下几行，然后保存：
1
2
3
extension = "memcache.so"
extension = "pdo_mysql.so"
extension = "imagick.so"
再查找output_buffering = Off 修改为output_buffering = On 　　 
再查找; cgi.fix_pathinfo=0 　　修改为cgi.fix_pathinfo=0， 
防止Nginx文件类型错误解析漏洞。 
注：若嫌手工修改麻烦，可执行以下shell命令，自动完成对php.ini文件的修改： 
1
2
3
4
sed-i 's#extension_dir = "./"#extension_dir = "/usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/"\nextension = "memcache.so"\nextension = "pdo_mysql.so"\nextension = "imagick.so"\n#'/usr/local/php/etc/php.ini
sed-i 's#output_buffering = Off#output_buffering = On#'/usr/local/php/etc/php.ini
sed-i "s#; always_populate_raw_post_data = On#always_populate_raw_post_data = On#g"/usr/local/php/etc/php.ini
sed-i "s#; cgi.fix_pathinfo=0#cgi.fix_pathinfo=0#g"/usr/local/php/etc/php.ini

7）创建www用户和组，以及供book.zhiyin.com和www.zhiyin.com两个虚拟主机使用的目录：

1
2
3
4
5
6
7
8
9
10
/usr/sbin/groupaddwww
/usr/sbin/useradd-g www www
mkdir-p /var/webroot/log
chmod+w /var/webroot/log
chown-R www:www /var/webroot/log
mkdir-p /var/webroot/web
chmod+w /var/webroot/web
chown-R www:www /var/webroot/web
 
chown-R admin:ftpgroup /var/webroot/web

8） 创建Nginx日志目录

1
2
3
mkdir-p /var/log/nginx
chmod+w /var/log/nginx
chown-R www:www /var/log/nginx

4） 创建Nginx配置文件

①在/usr/local/nginx/conf/目录中创建nginx.conf文件：
1
2
rm-f /usr/local/nginx/conf/nginx.conf
vi/usr/local/nginx/conf/nginx.conf
输入以下内容：
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
user  www www;
 
#Specifies the value for maximum file descriptors that can be opened by this process.
worker_rlimit_nofile 65535;
 
 
#user  nobody;
worker_processes  8;
 
#error_log  /var/log/nginx/error.log;
#error_log  /var/log/nginx/error.log  notice;
#error_log  /var/log/nginx/error.log  info;
 
error_log /var/log/nginx/nginx_error.log  crit;
 
pid        /usr/local/nginx/nginx.pid;
 
 
events {
    use epoll;
    worker_connections  65535;
}
 
 
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  /var/webroot/log/access.log  main;
 
    sendfile        on;
    #tcp_nopush     on;
 
    #keepalive_timeout  0;
 
    server_names_hash_bucket_size 128;
    client_header_buffer_size 32k;
    large_client_header_buffers 4 32k;
    client_max_body_size 8m;
    tcp_nopush     on;
 
    keepalive_timeout 60;
 
    tcp_nodelay on;
 
    fastcgi_connect_timeout 300;
    fastcgi_send_timeout 300;
    fastcgi_read_timeout 300;
    fastcgi_buffer_size 64k;
    fastcgi_buffers 4 64k;
    fastcgi_busy_buffers_size 128k;
    fastcgi_temp_file_write_size 128k;
 
    gzipon;
    gzip_min_length  1k;
    gzip_buffers     4 16k;
    gzip_http_version 1.0;
    gzip_comp_level 2;
    gzip_types       text/plainapplication/x-javascripttext/cssapplication/xml;
    gzip_vary on;
 
    #gzip  on;
 
    server {
        listen       80;
        server_name  localhost;
 
        #charset koi8-r;
         
        #access_log  /var/webroot/log/host.access.log  main;
         
        location / {
            root   /var/webroot/web;
            index  index.html index.htm index.php;
        }
 
        #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           /var/webroot/web;
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            #fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
            #include        fastcgi_params;
        include fcgi.conf;
        }
 
        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        location ~ /\.ht {
            deny  all;
        }
    location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
        {
            expires      30d;
        }
 
    location ~ .*\.(js|css)?$
        {
            expires      1h;
        }
    }
 
 
    # 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;
    #    server_name  localhost;
 
    #    ssl                  on;
    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;
 
    #    ssl_session_timeout  5m;
 
    #    ssl_protocols  SSLv2 SSLv3 TLSv1;
    #    ssl_ciphers  ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP;
    #    ssl_prefer_server_ciphers   on;
 
    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}
 
}
②、在/usr/local/nginx/conf/目录中创建fcgi.conf文件：
1
vi/usr/local/nginx/conf/fcgi.conf
　输入以下内容：
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
#fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
#fastcgi_param  SERVER_SOFTWARE    nginx;
 
fastcgi_param  QUERY_STRING       $query_string;
fastcgi_param  REQUEST_METHOD     $request_method;
fastcgi_param  CONTENT_TYPE       $content_type;
fastcgi_param  CONTENT_LENGTH     $content_length;
 
fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name;
fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
fastcgi_param  REQUEST_URI        $request_uri;
fastcgi_param  DOCUMENT_URI       $document_uri;
fastcgi_param  DOCUMENT_ROOT      $document_root;
fastcgi_param  SERVER_PROTOCOL    $server_protocol;
 
fastcgi_param  REMOTE_ADDR        $remote_addr;
fastcgi_param  REMOTE_PORT        $remote_port;
fastcgi_param  SERVER_ADDR        $server_addr;
fastcgi_param  SERVER_PORT        $server_port;
fastcgi_param  SERVER_NAME        $server_name;
 
# PHP only, required if PHP was built with --enable-force-cgi-redirect
fastcgi_param  REDIRECT_STATUS    200;

5）启动Nginx

1
2
ulimit-SHn 65535
/usr/local/nginx/sbin/nginx

4 配置开机自动启动Nginx + PHP

1
vi/etc/rc.local
在末尾增加以下内容：
1
2
3
4
ulimit-SHn 65535
/usr/local/php/sbin/php-fpmstart
/usr/local/nginx/sbin/nginx
/var/mysql/mysqlstart

5 在不停止Nginx服务的情况下平滑变更Nginx配置

1）修改

/usr/local/nginx/conf/nginx.conf配置文件后，请执行以下命令检查配置文件是否正确：
1
/usr/local/nginx/sbin/nginx-t
如果屏幕显示以下两行信息，说明配置文件正确：

the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok

the configuration file /usr/local/nginx/conf/nginx.conf was tested successfully

2） 平滑重启：

①、对于Nginx 0.8.x版本，现在平滑重启Nginx配置非常简单，执行以下命令即可：
1
/usr/local/nginx/sbin/nginx-s reload
②、对于Nginx 0.8.x之前的版本，平滑重启稍微麻烦一些，按照以下步骤进行即可。输入以下命令查看Nginx主进程号：
1
ps-ef | grep"nginx: master process"| grep-v"grep"| awk-F ' ''{print $2}'
屏幕显示的即为Nginx主进程号，例如： 　　6302 这时，执行以下命令即可使修改过的Nginx配置文件生效：
1
kill-HUP 6302
或者无需这么麻烦，找到Nginx的Pid文件：
1
kill-HUP `cat/usr/local/nginx/nginx.pid`

6 优化Linux内核参数 (此处内容不推荐使用)

1
vi/etc/sysctl.conf
在末尾增加以下内容：
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
# Add
net.ipv4.tcp_max_syn_backlog = 65536
net.core.netdev_max_backlog =  32768
net.core.somaxconn = 32768
 
net.core.wmem_default = 8388608
net.core.rmem_default = 8388608
net.core.rmem_max = 16777216
net.core.wmem_max = 16777216
 
net.ipv4.tcp_timestamps = 0
net.ipv4.tcp_synack_retries = 2
net.ipv4.tcp_syn_retries = 2
 
net.ipv4.tcp_tw_recycle = 1
#net.ipv4.tcp_tw_len = 1
net.ipv4.tcp_tw_reuse = 1
 
net.ipv4.tcp_mem = 94500000 915000000 927000000
net.ipv4.tcp_max_orphans = 3276800
 
#net.ipv4.tcp_fin_timeout = 30
#net.ipv4.tcp_keepalive_time = 120
net.ipv4.ip_local_port_range = 1024  65535
使配置立即生效：
 
 
1
/sbin/sysctl-p

引用来自“mark35”的答案

之所以YUM安装的PHP会有那么多 --disable参数，那是为了你以后单独安装部件考虑的。你可以通过 YUM install php-??? 来安装需要部件，比如

1
yum installphp-mysql php-gd

相当于只安装了PHP核心，扩展包按需安装

 

可是我执行了
1
yum installphp-mysql

 

posted @   廖先生  阅读(2821)  评论(0)  编辑  收藏  举报
编辑推荐：
· AI与.NET技术实操系列：基于图像分类模型对图像进行分类
· go语言实现终端里的倒计时
· 如何编写易于单元测试的代码
· 10年+ .NET Coder 心语，封装的思维：从隐藏、稳定开始理解其本质意义
· .NET Core 中如何实现缓存的预热？
阅读排行：
· 分享一个免费、快速、无限量使用的满血 DeepSeek R1 模型，支持深度思考和联网搜索！
· 基于 Docker 搭建 FRP 内网穿透开源项目（很简单哒）
· ollama系列01：轻松3步本地部署deepseek，普通电脑可用
· 25岁的心里话
· 按钮权限的设计及实现
点击右上角即可分享
微信分享提示
AI IDE Trae