nginx启动脚本和配置文件

Posted 2020-09-04

#vim /etc/init.d/nginx

#!/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

# chmod 755 /etc/init.d/nginx

# chkconfig --add nginx

# chkconfig nginx on

# service nginx start

正在启动 Nginx：                                           [确定]

# service nginx configtest

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

#vim /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;

    include vhosts/*.conf;

}

# cd /usr/local/nginx/conf/

# mkdir vhosts

# cd vhosts

# vim default.conf

server

{

    listen 80 default_server;

    server_name localhost;

    index index.html index.htm index.php;

    root /tmp/123;

    deny all;

}

# /usr/local/nginx/sbin/nginx -t

# /etc/init.d/nginx reload

#curl -x127.0.0.1:80 wwww.ddd.com

#vim 111.conf

server

{

    listen 80;

    server_name 111.com;

    index index.html index.htm index.php;

    root /data/www;

    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/www$fastcgi_script_name;

    }

}

# /usr/local/nginx/sbin/nginx -t

# /etc/init.d/nginx reload

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