centos7编译安装LNMP服务架构

CentOS7.4 源码编译安装LNMP 

1、基于CentOS7.4源码编译安装得lnmp

系统环境CentOS 7.4

系统最小化安装,只安装了一些常用包(vim、lirzs、gcc*、wget、bash-completion)

nginx版本1.14.0

mysql版本5.7.20

php版本7.2.6

1.1 下载网络yum源

[root@centos7_4 ~]# wget http://mirrors.aliyun.com/repo/Centos-7.repo -P /etc/yum.repos.d/    #这里安装的是阿里的网络源,epel扩展源,也可以安装阿里的,但是阿里的epel源有些包不全,所以下面就直接用yum安装网络epel源

[root@centos7_4 ~]# yum -y install epel-release

[root@centos7_4 ~]# ls /etc/yum.repos.d/

back  Centos-7.repo  CentOS-Media.repo  epel.repo  epel-testing.repo

[root@centos7_4 ~]# yum clean all;yum makecache

2 源码编译安装nginx

2.1 安装依赖包:

[root@centos7_4 ~]# yum -y install gcc gcc-c++ autoconf automake zlib zlib-devel openssl openssl-devel pcre*

2.2 创建nginx运行用户

[root@centos7_4 ~]# useradd -M -s /sbin/nologin nginx

下载pcre包

[root@centos7_4 ~]# wget https://jaist.dl.sourceforge.net/project/pcre/pcre/8.42/pcre-8.42.zip

[root@centos7_4 ~]# unzip pcre-8.42.zip -d /usr/local/src/

2.3 下载nginx源码包并解压

[root@centos7_4 ~]# wget http://nginx.org/download/nginx-1.14.0.tar.gz

[root@centos7_4 ~]# tar zxf nginx-1.14.0.tar.gz -C /usr/local/src/

[root@centos7_4 ~]# cd /usr/local/src/nginx-1.14.0/

编辑指定nginx需要使用到的模块到脚本,需要哪些模块根据自己的需求定义

如果需要添加第三方模块添加--add-module=模块路径,如图

centos7编译安装LNMP服务架构

[root@centos7_4 nginx-1.14.0]# vim mode.sh

./configure --prefix=/usr/local/nginx \
--with-http_dav_module \
--with-http_stub_status_module \
--with-http_addition_module \
--with-http_gzip_static_module \
--with-http_sub_module \
--with-http_flv_module \
--with-http_mp4_module \
--with-http_ssl_module \
--user=nginx \
--group=nginx \
--with-pcre

2.4 编译并安装

[root@centos7_4 nginx-1.14.0]# echo $?

0

[root@centos7_4 nginx-1.14.0]# make

[root@centos7_4 nginx-1.14.0]# echo $?

0

[root@centos7_4 nginx-1.14.0]# make install

[root@centos7_4 nginx-1.14.0]# echo $?

0

2.5 修改配置文件

[root@centos7_4 nginx-1.14.0]# vim /usr/local/nginx/conf/nginx.conf    

    user  nginx nginx;      #修改用户和组

        location ~ \.php$ {

            root           html;

            fastcgi_pass   127.0.0.1:9000;

            fastcgi_index  index.php;

    fastcgi_param  SCRIPT_FILENAME  /usr/local/nginx/html$fastcgi_script_name;    #修改路径通过fastcgi关联php

            include        fastcgi_params;

        }

2.6 添加环境变量,优化nginx服务

[root@centos7_4 ~]# /usr/local/nginx/sbin/nginx -t                    #检查nginx语法是否正确

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

nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful

[root@centos7_4 ~]# /usr/local/nginx/sbin/nginx            #安装好的启动路径

[root@centos7_4 ~]# vim /etc/profile                      #添加环境变量

export PATH=$PATH:/usr/local/nginx/sbin

[root@centos7_4 ~]# source /etc/profile

[root@centos7_4 ~]# nginx

[root@centos7_4 ~]# netstat -antup|grep nginx

tcp    0    0 0.0.0.0:80        0.0.0.0:*       LISTEN      7417/nginx: master 

[root@centos7_4 ~]# vim /etc/init.d/nginx         #配置启动脚本

#!/bin/bash

# chkconfig: 2345 99 20
#description: nginx-server
nginx=/usr/local/nginx/sbin/nginx
case $1 in
        start)
                netstat -anptu | grep nginx
                if [ $? -eq 0 ]
                then
                    echo "nginx service is already running"
                else
                     echo "nginx Service started successfully "
                    $nginx
                fi
         ;;
        stop)
                $nginx -s stop
                if [ $? -eq 0 ]
                then
                   echo "nginx service closed successfully"
                else
                    echo "nginx server stop fail,try again"
                fi
        ;;
        status)
                netstat -anlpt | grep nginx
                if [ $? -eq 0 ]
                then
                    echo "nginx server is running"
                else
                   echo "nginx service not started "
                fi
        ;;
       restart)
                 $nginx -s reload
                 if [ $? -eq 0 ]
                 then
                    echo "nginx service restart successfully "
                 else
                     echo "nginx server restart failed"
                 fi
        ;;
        *)
                 echo "please enter {start restart status stop}"
        ;;
esac

[root@centos7_4 ~]# chmod +x /etc/init.d/nginx

[root@centos7_4 ~]# chkconfig --add nginx

[root@centos7_4 ~]# chkconfig nginx on

配置nginx以守护进程方式启动

[root@centos7_4 ~]# vim /lib/systemd/system/nginxd.service

[Unit]
Description=The Nginx HTTP Server
After=network.target remote-fs.target nss-lookup.target

[Service]
Type=forking
EnvironmentFile=/usr/local/nginx/conf/nginx.conf
ExecStart=/usr/local/nginx/sbin/nginx
ExecReload=/usr/local/nginx/sbin/nginx -s reload
ExecStop=/usr/local/nginx/sbin/nginx -s stop
KillSignal=SIGCONT
PrivateTmp=true

[Install]
WantedBy=multi-user.target

[root@centos7_4 ~]# systemctl daemon-reload

[root@centos7_4 ~]# systemctl restart nginxd.service

[root@centos7_4 ~]# systemctl enabled nginxd.service 

3 源码安装MySQL

3.1 卸载系统自带的mariadb*(二进制安装方法参考二进制部署mysql-5.7)

[root@centos7_4 ~]# yum -y remove mariadb* boost-*

3.2 安装依赖包

[root@centos7_4 ~]# yum install -y cmake make gcc gcc-c++ bison ncurses ncurses-devel           

3.3 下载源码包

[root@centos7_4 ~]# wget https://cdn.mysql.com/archives/mysql-5.7/mysql-boost-5.7.20.tar.gz

3.4 解压源码包

[root@centos7_4 ~]# tar zxf mysql-boost-5.7.20.tar.gz -C /usr/local/src/

3.5 配置编译并安装

[root@centos7_4 ~]# cd /usr/local/src/mysql-5.7.20/

[root@centos7_4 mysql-5.7.20]#vim modu.sh

cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock \
-DWITH_BOOST=/root/installpgp/boost \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_EXTRA_CHARSETS=complex \
-DWITH_READLINE=1 \
-DMYSQL_DATADIR=/usr/local/mysql/data \
-DWITH_FEDERATED_STORAGE_ENGINE=1 \
-DWITH_INNOBATED_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITHOUT_EXAMPLE_STORAGE_ENGINE=1 \
-DWITH_ZLIB=bundled \
-DENABLED_LOCAL_INFILE=1 \
-DENABLE_EMBEDDED_SERVER=1 \
-DENABLE_DOWNLOADS=1 \
-DWITH_DEBUG=0 \
-DMYSQL_USER=mysql \
-DMYSQL_TCP_PORT=3306

 

编译并安装

[root@centos7_4 mysql-5.7.20]# make

[root@centos7_4 mysql-5.7.20]# make install

3.6 创建数据库用户和数据目录

[root@centos7_4 ~]# useradd -M -s /sbin/nologin -r mysql  

[root@centos7_4 ~]# mkdir -p /usr/local/mysql/data          #创建数据存储目录

[root@centos7_4 ~]# chown -R mysql.mysql /usr/local/mysql/     #更改属主数组为MySQL

3.7 配置my.cnf文件

[root@centos7_4 ~]# vim /etc/my.cnf             #以下是简单配置

[mysqld]
basedir=/usr/local/mysql
datadir=/usr/local/mysql/data
port=3306
socket=/usr/local/mysql/mysql.sock
symbolic-links=0
character-set-server=utf8
pid-file=/usr/local/mysql/mysqld.pid     
log-error=/var/log/mysqld.log

 

3.8 配置MySQL启动脚本

[root@centos7_4 mysql]# cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld                      #复制启动脚本到/etc/init.d

[root@centos24 mysql-5.7.20]# ll /etc/init.d/mysqld                          #默认拥有执行权限

-rwxr-xr-x 1 root root 10576 Jun  7 19:27 /etc/init.d/mysqld

[root@centos7_4 mysql]# chkconfig --add mysqld                #添加到开机启动项

[root@centos7_4 mysql]# chkconfig mysqld on                   #添加开机自启动

[root@centos7_4 mysql]# vim /etc/init.d/mysqld                #修改路径

basedir=/usr/local/mysql

datadir=/usr/local/mysql/data

[root@centos7_4 mysql]# vim /etc/profile                       #配置环境变量

export PATH=$PATH:/usr/local/mysql/bin

[root@centos7_4 mysql]# source /etc/profile                 #加载变量立即生效

配置MySQL启动脚本,这个和上面的二选一都可以

[root@centos7_4 system]# vim mysqld.service

[Unit]
Description=MySQL DBMS


[Service]
LimitNOFILE=10000
Type=simple
User=mysql
Group=mysql
PIDFile=/usr/local/mysql/mysqld.pid
ExecStart=/usr/local/mysql/bin/mysqld_safe --datadir=/usr/local/mysql/data
ExecStop=/bin/kill -9 $MAINPID


[Install]
WantedBy=multi-user.target

[root@centos7_4 system]# chmod +x mysqld.service   #添加执行权限

[root@cen system]# systemctl enable mysqld.service#设置开机启动

注意!日志文件路劲也得修改权限

3.9 安全初始化数据库

[root@centos7_4 ~]# /usr/local/mysql/bin/mysqld --initialize --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data     

#这样初始化之后,数据库是没有密码的

如果要想初始化之后分配临时密码,可以将--initialize-insecure 红色部分去掉,初始化之后,可以分配到一个临时密码。

[root@centos7_4 mysql]# chkconfig --add mysqld                #添加到开机启动项

[root@centos7_4 mysql]# chkconfig mysqld on                   #添加开机自启动

[root@centos7_4 ~]# /etc/init.d/mysqld start                     #启动数据库

Starting MySQL. SUCCESS!

[root@contes7 ]# echo "PATH="$PATH:/usr/local/mysql/bin"" >> /etc/profile

[root@contes7 mysql]# source /etc/profile

[root@centos7_4 ~]# mysql -uroot                         #登录数据库修改root用户密码

mysql> alter user 'root'@'localhost' identified by '123456';

Query OK, 0 rows affected (0.00 sec)

mysql> flush privileges;

Query OK, 0 rows affected (0.00 sec)

4 源码编译安装PHP

4.1 安装依赖包

[root@centos7_4 ~]# yum -y install php-mcrypt libmcrypt libmcrypt-devel  autoconf  freetype gd libmcrypt libpng libpng-devel libjpeg libxml2 libxml2-devel zlib curl curl-devel re2c net-snmp-devel libjpeg-devel php-ldap openldap-devel openldap-servers openldap-clients freetype-devel gmp-devel libzip-devel

4.2 下载PHP源码包

[root@centos7_4 ~]# wget http://cn2.php.net/distributions/php-7.2.6.tar.gz

4.3 解压压缩包

[root@centos7_4 ~]# tar zxf php-7.2.6.tar.gz -C /usr/local/src/

[root@centos7_4 ~]# cd /usr/local/src/php-7.2.6/

4.4 生成配置文件

[root@centos7_4 php-7.2.6]#vim modu.sh

./configure --prefix=/usr/local/php \
--with-config-file-path=/usr/local/php/etc \
--with-mysqli \
--with-pdo-mysql \
--with-mysql-sock=/usr/local/mysql/mysql.sock \
--with-iconv-dir \
--with-freetype-dir \
--with-jpeg-dir \
--with-png-dir \
--with-curl \
--with-gd \
--with-gmp \
--with-zlib \
--with-xmlrpc \
--with-openssl \
--without-pear \
--with-snmp \
--with-gettext \
--with-mhash \
--with-libxml-dir=/usr \
--with-ldap \
--with-ldap-sasl \
--with-fpm-user=nginx \
--with-fpm-group=nginx \
--enable-xml \
--enable-bcmath \
--enable-soap \
--enable-shmop \
--enable-sysvsem \
--enable-inline-optimization \
--enable-maintainer-zts \
--enable-mbregex \
--enable-mbstring \
--enable-pcntl \
--enable-zip \
--disable-fileinfo \
--disable-rpath \
--enable-libxml \
--enable-opcache \
--enable-mysqlnd \
--enable-sockets \
--enable-ftp \
--enable-php-mysql 
--enable-fpm

 

configure: error: Cannot find ldap libraries in /usr/lib.       #解决方法

[root@centos7_4 php-7.2.6]# cp -frp /usr/lib64/libldap* /usr/lib/    #在重新配置

报libzip错误版本低,解决办法

先删除旧版本

yum remove -y libzip

#下载编译安装

wget https://nih.at/libzip/libzip-1.2.0.tar.gz

tar -zxvf libzip-1.2.0.tar.gz

cd libzip-1.2.0

./configure

make && make install

报configure: error: off_t undefined; check your library configuration错

vim /etc/ld.so.conf

#添加如下几行

/usr/local/lib64

/usr/local/lib

/usr/lib

/usr/lib64

#保存退出

:wq

ldconfig -v # 使之生效

 

4.5 编译并安装

[root@centos7_4 php-7.2.6]# make

报zip错误执行,没有zipconf.h

cp /usr/local/lib/libzip/include/zipconf.h /usr/local/include/zipconf.h

 

/usr/bin/ld: ext/ldap/.libs/ldap.o: undefined reference to symbol 'ber_strdup'

/usr/lib64/liblber-2.4.so.2: error adding symbols: DSO missing from command line

collect2: error: ld returned 1 exit status

make: *** [sapi/cli/php] Error 1

 

[root@centos7_4 php-7.2.6]# vim Makefile      #在以EXTRA_LIBS开头的一行结尾添加‘-llber’

EXTRA_LIBS = -lcrypt -lz -lresolv -lcrypt -lrt -lldap -lgmp -lpng -lz -ljpeg -lz -lrt -lm -ldl -lnsl -lpthread -lxml2 -lz -lm -ldl -lssl -lcrypto -lcurl -lxml2 -lz -lm -ldl -lssl -lcrypto -lfreetype -lxml2 -lz -lm -ldl -lnetsnmp -lssl -lssl -lcrypto -lm -lxml2 -lz -lm -ldl -lcrypt -lxml2 -lz -lm -ldl -lxml2 -lz -lm -ldl -lxml2 -lz -lm -ldl -lxml2 -lz -lm -ldl -lssl -lcrypto -lcrypt -llber

centos7编译安装LNMP服务架构

[root@centos7_4 php-7.2.6]# make

[root@centos7_4 php-7.2.6]# echo $?    

0

[root@centos7_4 php-7.2.6]# make install

[root@centos7_4 php-7.2.6]# echo $?    

0

4.6 配置php配置文件

移动php配置文件的位置,并修改名称

[root@centos7_4 php-7.2.6]# cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.conf

复制php.ini文件

[root@centos7_4 php-7.2.6]# cp /usr/local/src/php-7.2.6/php.ini-production /usr/local/php/etc/php.ini

4.7 复制php启动脚本到/etc/init.d/

[root@centos7_4 php-7.2.6]# cp /usr/local/src/php-7.2.6/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm

添加执行权限,添加到启动项并设置卡机启动

[root@centos7_4 php-7.2.6]# chmod +x /etc/init.d/php-fpm

[root@centos7_4 php-7.2.6]# chkconfig --add php-fpm

[root@centos7_4 php-7.2.6]# chkconfig php-fpm on

启动php-fpm

[root@centos7_4 ~]# /etc/init.d/php-fpm start

Starting php-fpm  done

 

[root@centos7_4 ~]# vim /usr/local/nginx/conf/nginx.conf

43         location / {

44             root   html;

45             index  index.php index.html index.htm;

46         }

[root@centos7_4 ~]# service nginx restart     #重启nginx服务

 

编写php探测文件

[root@centos7_4 ~]# vim /usr/local/nginx/html/index.php

<?php

        phpinfo();

?>

[root@centos7_4 ~]# netstat -antup|grep php-fpm

tcp    0    0 127.0.0.1:9000      0.0.0.0:*      LISTEN    128974/php-fpm: mas

 

通过浏览器测试

centos7编译安装LNMP服务架构

 

测试与mysql连接

[root@contes7 ~]# vim /usr/local/nginx/html/mysql.php

 <?php

$link=mysqli_connect("127.0.0.1","root","123456");

if(!$link) echo "FAILD!连接错误,用户名密码不对";

else echo "OK!可以连接";

?>

 

总结!

   当需要增加nginx新编译进第三方模块的方法

先删除源码包文件

[root@contes7 nginx-1.17.9]# rm -rf objs/

[root@contes7 nginx-1.17.9]# rm -rf Makefile

添加第三方模块(注意切记需要把原nginx的模块一起再进行编译不然启动会报错)

./configure \

--prefix=/usr/local/nginx \

--user=nginx \

--group=nginx \

--with-http_flv_module \

--with-http_mp4_module \

--with-http_stub_status_module \

--with-http_ssl_module \

--with-http_gzip_static_module \

--with-http_dav_module \

--add-module=/root/headers-more-nginx-module-master \

--with-ipv6 \

--with-pcre

[root@contes7 nginx-1.17.9]# sh install.sh

[root@contes7 nginx-1.17.9]# make (切记这不是刚开始编译不能make install)

[root@contes7 nginx-1.17.9]# mv /usr/local/nginx/sbin/nginx /tmp 

#(备分原来的nginx启动二进制文件)

 

[root@contes7 nginx-1.17.9]# cp objs/nginx /usr/local/nginx/sbin/nginx

#(拷贝新编译的启动 文件到nginx的启动路径)

[root@contes7 nginx-1.17.9]# systemctl restart nginx

[root@contes7 nginx-1.17.9]# nginx -V

nginx version: tengine/妹大爷

built by gcc 4.8.5 20150623 (Red Hat 4.8.5-39) (GCC)

built with OpenSSL 1.0.2k-fips  26 Jan 2017

TLS SNI support enabled

configure arguments: --prefix=/usr/local/nginx --user=nginx --group=nginx --with-http_flv_module --with-http_mp4_module --with-http_stub_status_module --with-http_ssl_module --with-http_gzip_static_module --with-http_dav_module --add-module=/root/headers-more-nginx-module-master --with-ipv6 --with-pcre  #这样就能看到新添加的第三方模块了

 

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