用Nginx搭建CDN服务器方法-开启Nginx缓存与镜像,自建图片服务器

cd /root/oneinstack/src #进入安装包目录 nginx -V tar xzf nginx-1.10.3.tar.gz #根据上面查看到的nginx版本选择解压包 wget http://labs.frickle.com/files/ngx_cache_purge-2.3.tar.gz tar zxvf ngx_cache_purge-2.3.tar.gz cd /root/oneinstack/src/nginx-1.10.3 # 下面的./configure 后加的参数，你可以直接复制刚刚用nginx -V得到的参数，然后在最后加上–add-module=../ngx_cache_purge-2.3即可，参考： ./configure –prefix=/usr/local/nginx –user=www –group=www –with-http_stub_status_module –with-http_v2_module –with-http_ssl_module –with-http_gzip_static_module –with-http_realip_module –with-http_flv_module –with-http_mp4_module –with-openssl=../openssl-1.0.2k –with-pcre=../pcre-8.39 –with-pcre-jit –with-ld-opt=-ljemalloc –add-module=../ngx_cache_purge-2.3 make mv /usr/local/nginx/sbin/nginx{,$(date +%m%d)} cp objs/nginx /usr/local/nginx/sbin #oneinstack，其它的可以不用这个操作 nginx -t service nginx restart

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_cache_path /data/wwwroot/pic.freehao123.com levels=1:2 keys_zone=cache_one:200m inactive=30d max_size=5g; proxy_temp_path /data/wwwroot/pic.freehao123.com/temp;

location /{ proxy_pass https://www.freehao123.com; proxy_redirect off; proxy_set_header Host www.freehao123.com; proxy_cache cache_one; proxy_cache_valid 200 302 304 365d; proxy_cache_valid 301 1d; proxy_cache_valid any 1m; add_header Images-Cache “$upstream_cache_status from $host”; add_header Pragma public; add_header Cache-Control “public, must-revalidate, proxy-revalidate”; access_log off; log_not_found off; expires max; }

nginx -t service nginx restart

location /avatar{ proxy_pass http://cn.gravatar.com; proxy_redirect off; proxy_set_header Host cn.gravatar.com; proxy_cache cache_one; proxy_cache_valid 200 302 304 365d; proxy_cache_valid 301 1d; proxy_cache_valid any 1m; add_header Images-Cache “$upstream_cache_status from $host”; add_header Pragma public; add_header Cache-Control “public, must-revalidate, proxy-revalidate”; access_log off; log_not_found off; expires max; }

#先在Nginx配置中写入以下命令： proxy_temp_file_write_size 128k; proxy_temp_path /data/wwwroot/pic.ucblog.net/temp; proxy_cache_path /data/wwwroot/pic.ucblog.net levels=1:2 keys_zone=cache_one:500m inactive=7d max_size=5g; #再在虚拟主机的Nginx配置中写入以下命令： 先在server listen 80 和listen 443代码前面加入： upstream gravatar { server secure.gravatar.com:443; } #再在server listen 80 和listen 443 里面加入： location / { proxy_pass_header Server; proxy_set_header Host cn.gravatar.com; proxy_set_header Accept-Encoding ”; proxy_redirect off; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Scheme $scheme; proxy_pass https://gravatar; proxy_cache cache_one; proxy_cache_valid 200 304 365d; proxy_cache_key $host$uri$is_args$args; expires max; }

location / { expires 3d; proxy_set_header Accept-Encoding ”; root /data/wwwroot/img.freehao123.com; proxy_store on; proxy_store_access user:rw group:rw all:rw; proxy_temp_path /data/wwwroot/img.freehao123.com/temp; if ( !-e $request_filename) { proxy_pass https://www.freehao123.com; } }

upstream http_tornado { server www.freehao123.com:443; } server { # 省略其他配置 location ~ .*.(gif|jpg|jpeg|png|bmp|swf|js|html|htm|css)$ { root /opt/data/product/blog/cache; proxy_store on; proxy_store_access user:rw group:rw all:rw; proxy_temp_path /opt/data/product/blog/cache; if ( !-e $request_filename) { proxy_pass http://http_tornado; } } }

User-agent: Baiduspider Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: 360Spider Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: Baiduspider-image Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: 360Spider-Image Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: Sosospider Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: sogou spider Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: YodaoBot Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: Googlebot Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: Bingbot Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: Slurp Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: MSNBot Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: googlebot-image Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: googlebot-mobile Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: yahoo-blogs/v3.9 Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: psbot Allow: /wp-content/uploads/*.jpg$ Allow: /wp-content/uploads/*.png$ Allow: /wp-content/uploads/*.gif$ Disallow: / User-agent: * Disallow: /

location ~ .*.(gif|jpg|jpeg|png|bmp|swf)$ { valid_referers none blocked freehao123.com *.freehao123.com *.google.cn *.google.com *.google.com.hk image.baidu.com *.baidu.com; if ($invalid_referer) { rewrite ^/ https://www.freehao123.com; #return 403; } }

location /avatar { try_files $uri /avatar/set-avatar.png; } #或者使用： location /{ try_files $uri /set-avatar.png; }