nginx安装手册

wget http://nginx.org/download/nginx-1.0.4.tar.gz

1.安装

默认安装到/usr/local/nginx

 tar -zxvf nginx-1.0.4.tar.gz 

cd nginx-1.0.4 

./configure 

make;make install

2.运行

 /usr/local/nginx/sbin/nginx 

#注：nginx默认使用80端口，若是80端口被占用，修改/usr/local/nginx/conf/nginx.conf里的 

server { 

listen 80;

3.测试

 echo "test123" > /usr/local/nginx/html/index.html 

wget http://127.0.0.1

4.基本命令

 /usr/local/nginx/sbin/nginx -h #帮助 

/usr/local/nginx/sbin/nginx -v #显示版本 

/usr/local/nginx/sbin/nginx -V #显示版本和配置信息 

/usr/local/nginx/sbin/nginx -t #测试配置 

/usr/local/nginx/sbin/nginx -q #测试配置时，只输出错误信息 

/usr/local/nginx/sbin/nginx -s stop #停止服务器 

/usr/local/nginx/sbin/nginx -s reload #重新加载配置 

/usr/local/nginx/sbin/nginx -s quit #不知道，估计和stop差不多 

/usr/local/nginx/sbin/nginx -s reopen #不知道，估计和reload类似 

/usr/local/nginx/sbin/nginx -p /nginx/path #默认为/usr/local/nginx（nginx安装路径），修改后影响log目录和html目录 

/usr/local/nginx/sbin/nginx -c /configure/file/path #配置文件路径，默认为conf/nginx.conf，有多个配置文件时很有用，用这个可以启动多个不同的nginx监听不同端口 

/usr/local/nginx/sbin/nginx -g #没用过

5.配置

配置文件在 安装目录/conf/nginx.conf

修改完后用/usr/local/nginx/sbin/nginx -s reload重新加载

 #user nobody; #nginx启动使用的用户，配置fastcgi时，需要改为有权限执行fastcgi的用户 

worker_processes 1; #nginx启动的进程数，1个已经足够了 

#error_log logs/error.log; #nginx 错误日志 相对于/usr/local/nginx/ 

#error_log logs/error.log notice; #nginx 记录警告日志 相对于/usr/local/nginx/ ，可改为logs/notice.log 

#error_log logs/error.log info; #nginx 记录信息日志 相对于/usr/local/nginx/ ，可改为logs/info.log 

#pid logs/nginx.pid; #nginx进程文件，最好不要改 

events { 

worker_connections 1024; #nginx最大连接数，最好小于系统的socket最大数和文件打开数 

} 

http { 

include mime.types; #见同目录mime.types,用于根据文件后缀产生http header 

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 logs/access.log main; #访问日志 

sendfile on; 

#tcp_nopush on; 

#keepalive_timeout 0; 

keepalive_timeout 65; #保持连接时间，单位:秒 

#gzip on; 

server { 

listen 80; #监听的端口 

server_name localhost; #服务器名 

#charset koi8-r; #默认字符集 

#access_log logs/host.access.log main; #根据访问域名生成对应的访问日志 

location / { 

root html; #根目录，相对于安装目录 

index index.html index.htm; #默认主页 

} 

#error_page 404 /404.html; #错误页 

# 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 html; 

# fastcgi_pass 127.0.0.1:9000; #转发到9000端口进行处理 

# fastcgi_index index.php; 

# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name; 

# include fastcgi_params; 

#} 

# deny access to .htaccess files, if Apache's document root 

# concurs with nginx's one 

# 

#location ~ //.ht { 

# deny all; 

#} 

} 

# 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; 

# } 

#} 

}