#user nobody;
worker_processes 1;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
http {
include mime.types;
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;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
# 開啓gzip
gzip on;
# 啓用gzip壓縮的最小文件,小於設置值的文件將不會壓縮
gzip_min_length 1k;
# gzip 壓縮級別,1-10,數字越大壓縮的越好,也越佔用CPU時間。一般設置1和2
gzip_comp_level 2;
# 進行壓縮的文件類型。javascript有多種形式。其中的值可以在 mime.types 文件中找到。
gzip_types text/plain application/javascript application/x-javascript text/css application/xml text/javascript application/x-httpd-php image/jpeg image/gif image/png;
# 是否在http header中添加Vary: Accept-Encoding,建議開啓
gzip_vary on;
# 禁用IE 6 gzip
gzip_disable "MSIE [1-6]\.";
# 設置緩存路徑並且使用一塊最大100M的共享內存,用於硬盤上的文件索引,包括文件名和請求次數,每個文件在1天內若不活躍(無請求)則從硬盤上淘汰,硬盤緩存最大10G,滿了則根據LRU算法自動清除緩存。
#proxy_cache_path /var/cache/nginx/cache levels=1:2 keys_zone=imgcache:100m inactive=1d max_size=10g;
proxy_temp_path /nginx_cache/temp;
proxy_cache_path /nginx_cache levels=1:2 keys_zone=cache_one:100m inactive=1d max_size=10g;
upstream localhost{
#weigth參數表示權值,權值越高被分配到的機率越大
#本機上的Squid開啓3128端口
#server 127.0.0.1:8081 weight=6;
#server 127.0.0.1:8082 weight=10;
server 59.195.29.58:8080;
server 59.195.29.58:80;
server 59.195.29.24:8080;
server 59.195.29.24:80;
server 59.195.29.22:8080;
server 59.195.29.22:80;
server 59.195.29.68:8080;
server 59.195.29.68:80;
}
server {
listen 80;
server_name localhost;
#proxy_cache my_cache;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
root html;
index index.html index.htm;
proxy_pass http://localhost;
proxy_redirect off;
proxy_set_header Host $host:$server_port;
proxy_set_header X-Forwarded-For $remote_addr;
}
#緩存相應的文件(靜態文件)
location ~ \.(gif|jpg|png|htm|html|css|js|flv|ico|swf)(.*) {
proxy_pass http://localhost; #如果沒有緩存則通過proxy_pass轉向請求
proxy_redirect off;
proxy_set_header Host $host;
proxy_cache cache_one;
proxy_cache_valid 200 302 1h; #對不同的HTTP狀態碼設置不同的緩存時間,h小時,d天數
proxy_cache_valid 301 1d;
proxy_cache_valid any 1m;
expires 30d;
proxy_cache_use_stale error timeout invalid_header updating http_500 http_502 http_503 http_504;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# 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;
# 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 ssl;
# server_name localhost;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;
# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# root html;
# index index.html index.htm;
# }
#}
}