- 软件包版本：
Nginx 1.4.7
Ngx_cache_purge-2.0
Openssl-1.0.1
Pcre-8.32
二、安装编译：
a) 下载pcre-8.32.tar.gz
tar zvxf pcre-8.32.tar.gz
cd pcre-8.32 && ./configure && make && make install
b) 下载openssl-1.0.1.tar.gz
cd openssl && ./configure && make && make install
c) 下载ngx_cache_purge-2.0.zip
unzip ngx_cache_purge-2.0.zip
d) 下载nginx-1.4.7.tar.gz
cd nginx-1.4.7
./configure --prefix=/opt/nginx --add-module=../ngx_cache_purge-2.0 --with-http_stub_status_module --with-http_realip_module --with-http_ssl_module --with-pcre=../pcre-8.32 --with-openssl=/opt/soft/openssl-1.0.1
Make && make install
三、nginx配置：
a) Vi /opt/nginx/conf/nginx.conf
user www www;
worker_processes 8;
error_log /opt/nginx/logs/nginx_error.log crit;
pid /opt/nginx/logs/nginx.pid;
#Specifies the value for maximum file descriptors that can be opened by this process.
worker_rlimit_nofile 51200;
events
{
use epoll;
worker_connections 65535;
}
http
{
include mime.types;
default_type application/octet-stream;
server_names_hash_bucket_size 128;
client_header_buffer_size 32k;
large_client_header_buffers 4 32k;
client_max_body_size 300m;
sendfile on;
tcp_nopush on;
keepalive_timeout 60;
tcp_nodelay on;
fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_timeout 300;
fastcgi_buffer_size 64k;
fastcgi_buffers 4 64k;
fastcgi_busy_buffers_size 128k;
fastcgi_temp_file_write_size 256k;
client_body_buffer_size 512k;
proxy_connect_timeout 5;
proxy_read_timeout 60;
proxy_send_timeout 5;
proxy_buffer_size 16k;
proxy_buffers 4 64k;
proxy_busy_buffers_size 128k;
proxy_temp_file_write_size 128k;
proxy_temp_path /opt/nginx/html/images/images_temp;
proxy_cache_path /opt/nginx/html/images/images_cache levels=1:2 keys_zone=content:200m inactive=1d max_size=30g;
gzip on;
gzip_min_length 1k;
gzip_buffers 4 16k;
gzip_http_version 1.0;
gzip_comp_level 2;
gzip_types text/plain application/x-javascript text/css application/xml;
gzip_vary on;
gzip_proxied expired no-cache no-store private auth;
gzip_disable "MSIE [1-6]\.";
#limit_zone crawler $binary_remote_addr 10m;
server_tokens off;
#log format
log_format access ‘$remote_addr - $remote_user [$time_local] "$request" ‘
‘$status $body_bytes_sent "$http_referer" ‘
‘"$http_user_agent" $http_x_forwarded_for‘;
include vhost/cqnt.conf;
}
- 编译vhost/cqnt.conf
server
{
listen 80;
server_name images.lencee.com 192.168.0.107;
index index.html index.htm index.php default.html default.htm default.php;
root /opt/app/img;
access_log /opt/nginx/logs/80pic.log access;
location ~ /purge(/.*){
allow 192.168.1.0/24;
deny all;
proxy_cache_purge content $host$1$is_args$args;
}
location ~ .*\.(php|php5)?$
{
try_files $uri =404;
fastcgi_pass unix:/tmp/php-cgi.sock;
fastcgi_index index.php;
# include fcgi.conf;
}
# location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
location ~ .*\.(cgi|php|jsp|swf)?$
{
expires 30d;
proxy_cache content;
proxy_cache_valid 200 304 301 302 10d;
proxy_cache_valid any 1d;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_cache_key $host$uri$is_args$args;
proxy_pass http://192.168.0.107:8080;
}
location ~ .*\.(js|css)?$
{
expires 12h;
}
}
server
{
listen 8080;
server_name 192.168.0.107;
root /opt/nginx/img/;
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
access_log /opt/nginx/logs/8080pic.log access;
}
access_log on;
}
四、检查配置信息是否正确
五、启动Nginx服务
/etc/init.d/nginxd start
Ps –aux |grep nginx
六、手动清除图片缓存
