LNMP的基本配置

Posted 2020-09-22

LNMP的基本配置
cd /usr/local/nginx_php/etc/

> php-fpm.conf                      //清空php-fpm.conf

vim php-fpm.conf

        [global]
        pid= /usr/local/nginx_php/var/run/php-fpm.pid

        error_log= /usr/local/nginx_php/var/log/php-fpm.log

        [www]

        listen= /tmp/php-fcgi.sock

        user= php-fpm

        group= php-fpm

        listen.owner=nobody    //已nobody的身份运行sock

        listen.group=nobody    //同上

        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

>nginx.conf

vim nginx.conf（写入以下内容）

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 /data/123;



    location ~ \\.php$ {

        include fastcgi_params;

        fastcgi_pass unix:/tmp/php-fcgi.sock;

        fastcgi_index index.php;

        fastcgi_param /data/123$fastcgi_script_name;

    }



}



}


/usr/local/nginx/sbin/nginx –t

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

 

编辑启动脚本：

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

虚拟主机配置

vim nginx.conf


    //最后一行插入include vhosts/*.conf  -》加载这个文件

         //80后加上default,设置第一个为默认主机

         //加入deny all 限制默认

mkdir vhosts

cd vhosts

vim 1.conf(写入下列配置)

server

{

   listen 80;

   server_name 123.com;

   index index.html index.htm index.php;

   root /data/123;

 

   location ~ \\.php$ {

       include fastcgi_params;

       fastcgi_pass unix:/tmp/php-fcgi.sock;

       #fastcgi_pass 127.0.0.1:9000;

       fastcgi_index index.php;

       fastcgi_param SCRIPT_FILENAME /data/123$fastcgi_script_name;

    }

 

}

 Apache的缓存、认证、限制、安全配置，nginx也可以配置。