CentOS 7 搭建源码包搭建LNMP环境

安装epel源

yum install -y epel-release

安装需要的软件

yum install -y gcc automake autoconf libtool make gcc-c++ glibc libxslt-devel \
libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 \
libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 \
bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel \
krb5-devel libidn libidn-devel openssl openssl-devel pcre pcre-devel libmcrypt \
libmcrypt-devel cmake

下载的软件

先找好需要下载的软件的下载地址

cat > /usr/local/src/url << "EOF"
http://nginx.org/download/nginx-1.14.2.tar.gz
http://jp2.php.net/distributions/php-5.6.39.tar.gz
http://mirrors.163.com/mysql/Downloads/MySQL-5.6/mysql-5.6.43-linux-glibc2.12-x86_64.tar.gz
EOF

开始下载

wget -P /usr/local/src -i /usr/local/src/url

解压

cd /usr/local/src
for i in *.tar.gz ; do tar zxvf $i; done

安装MySQL

创建用户安装目录数据目录设置好权限拷贝文件

groupadd mysql ; useradd -g mysql -s /sbin/nologin mysql
mv /usr/local/src/mysql-5.6.43-linux-glibc2.12-x86_64 /usr/local/mysql ; chown -R mysql:mysql /usr/local/mysql
mkdir -p /data/mysql ; chown -R mysql:mysql /data/mysql

初始化

cd /usr/local/mysql
./scripts/mysql_install_db --user=mysql --datadir=/data/mysql

拷贝配置文件和启动脚本

cp /usr/local/mysql/support-files/my-default.cnf /etc/my.cnf
cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld

修改my.cnf和mysqld的datadir和basedir和socket参数如下

basedir=/usr/local/mysql
datadir=/data/mysql
socket=/tmp/mysql.socket

安装PHP

创建php账户进入目录

useradd -s /sbin/nologin php-fpm
cd /usr/local/src/php-5.6.39

编译

./configure \
--prefix=/usr/local/php-fpm \
--with-config-file-path=/usr/local/php-fpm/etc \
--enable-fpm \
--with-fpm-user=php-fpm \
--with-fpm-group=php-fpm \
--with-mysql=/usr/local/mysql \
--with-mysqli=/usr/local/mysql/bin/mysql_config \
--with-pdo-mysql=/usr/local/mysql \
--with-mysql-sock=/tmp/mysql.sock \
--with-libxml-dir \
--with-gd \
--with-jpeg-dir \
--with-png-dir \
--with-freetype-dir \
--with-iconv-dir \
--with-zlib-dir \
--with-mcrypt \
--enable-soap \
--enable-gd-native-ttf \
--enable-ftp \
--enable-mbstring \
--enable-exif \
--enable-zend-multibyte \
--disable-ipv6 \
--with-pear \
--with-curl \
--with-openssl \
--disable-fileinfo

安装

make && make install

修改配置文件

cp php.ini-production /usr/local/php-fpm/etc/php.ini
vi /usr/local/php-fpm/etc/php-fpm.conf 

写入如下内容

[global]
pid = /usr/local/php-fpm/var/run/php-fpm.pid
error_log = /usr/local/php-fpm/var/log/php-fpm.log
[www]
listen = /tmp/php-fcgi.sock
listen.mode = 666
user = php-fpm
group = php-fpm
pm = dynamic
pm.max_children = 50
pm.start_servers = 20
pm.min_spare_servers = 5
pm.max_spare_servers = 35
pm.max_requests = 500
rlimit_files = 1024

设置启动文件，开机启动

cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
chmod 755 /etc/init.d/php-fpm
chkconfig --add php-fpm
chkconfig php-fpm on
service php-fpm start
ps aux |grep php-fpm

安装nginx

进入目录编译

cd /usr/local/src/nginx-1.14.2
./configure --prefix=/usr/local/nginx

开始安装

make &&  make install

修改启动文件

vim /etc/init.d/nginx 

写入以下内容

#!/bin/bash
# chkconfig: - 30 21
# description: http service.
# Source Function Library
. /etc/init.d/functions
# Nginx Settings

NGINX_SBIN="/usr/local/nginx/sbin/nginx"
NGINX_CONF="/usr/local/nginx/conf/nginx.conf"
NGINX_PID="/usr/local/nginx/logs/nginx.pid"
RETVAL=0
prog="Nginx"

start() 
{
    echo -n $"Starting $prog: "
    mkdir -p /dev/shm/nginx_temp
    daemon $NGINX_SBIN -c $NGINX_CONF
    RETVAL=$?
    echo
    return $RETVAL
}

stop() 
{
    echo -n $"Stopping $prog: "
    killproc -p $NGINX_PID $NGINX_SBIN -TERM
    rm -rf /dev/shm/nginx_temp
    RETVAL=$?
    echo
    return $RETVAL
}

reload()
{
    echo -n $"Reloading $prog: "
    killproc -p $NGINX_PID $NGINX_SBIN -HUP
    RETVAL=$?
    echo
    return $RETVAL
}

restart()
{
    stop
    start
}

configtest()
{
    $NGINX_SBIN -c $NGINX_CONF -t
    return 0
}

case "$1" in
  start)
        start
        ;;
  stop)
        stop
        ;;
  reload)
        reload
        ;;
  restart)
        restart
        ;;
  configtest)
        configtest
        ;;
  *)
        echo $"Usage: $0 {start|stop|reload|restart|configtest}"
        RETVAL=1
esac

exit $RETVAL

设置启动权限，开机启动

chmod 755 /etc/init.d/nginx
chkconfig --add nginx 
chkconfig nginx on

修改配置文件，站点目录

mv /usr/local/nginx/conf/nginx.conf /usr/local/nginx/conf/nginx.conf.bak
vi /usr/local/nginx/conf/nginx.conf

user nobody nobody;
worker_processes 2;
error_log /usr/local/nginx/logs/nginx_error.log crit;
pid /usr/local/nginx/logs/nginx.pid;
worker_rlimit_nofile 51200;

events
{
    use epoll;
    worker_connections 6000;
}

http
{
    include mime.types;
    default_type application/octet-stream;
    server_names_hash_bucket_size 3526;
    server_names_hash_max_size 4096;
    log_format combined_realip '$remote_addr $http_x_forwarded_for [$time_local]'
    ' $host "$request_uri" $status'
    ' "$http_referer" "$http_user_agent"';
    sendfile on;
    tcp_nopush on;
    keepalive_timeout 30;
    client_header_timeout 3m;
    client_body_timeout 3m;
    send_timeout 3m;
    connection_pool_size 256;
    client_header_buffer_size 1k;
    large_client_header_buffers 8 4k;
    request_pool_size 4k;
    output_buffers 4 32k;
    postpone_output 1460;
    client_max_body_size 10m;
    client_body_buffer_size 256k;
    client_body_temp_path /usr/local/nginx/client_body_temp;
    proxy_temp_path /usr/local/nginx/proxy_temp;
    fastcgi_temp_path /usr/local/nginx/fastcgi_temp;
    fastcgi_intercept_errors on;
    tcp_nodelay on;
    gzip on;
    gzip_min_length 1k;
    gzip_buffers 4 8k;
    gzip_comp_level 5;
    gzip_http_version 1.1;
    gzip_types text/plain application/x-javascript text/css text/htm 
    application/xml;

    server
    {
        listen 80;
        server_name localhost;
        index index.html index.htm index.php;
        root /usr/local/nginx/html;

        location ~ \.php$ 
        {
            include fastcgi_params;
            fastcgi_pass unix:/tmp/php-fcgi.sock;
            fastcgi_index index.php;
            fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name;
        }    
    }
}

查看配置是否有错误，启动监听端口是否启动

/usr/local/nginx/sbin/nginx -t
/etc/init.d/nginx  start
netstat -lntp |grep 80

测试php解析

vi /usr/local/nginx/html/1.php //加入如下内容

 curl localhost/1.php

附：设置默认虚拟主机和多站点配置

增加vhost文件夹用于配置多站点

vim /usr/local/nginx/conf/nginx.conf
include vhost/*.conf
mkdir /usr/local/nginx/conf/vhost
cd !$;  vim default.conf //加入如下内容

server
{
    listen 80 default_server;  // 有这个标记的就是默认虚拟主机
    server_name aaa.com;
    index index.html index.htm index.php;
    root /data/wwwroot/default;
}

mkdir -p /data/wwwroot/default/
echo “This is a default site.”>/data/wwwroot/default/index.html
/usr/local/nginx/sbin/nginx -t
/usr/local/nginx/sbin/nginx -s reload
curl localhost
curl -x127.0.0.1:80 123.com