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[root@node0 varnish]# vim default.vcl
sub vcl_fetch {
if (req.url ~ "\.(jpg|jpeg|gif|png)$") { # 如果url是以图片格式结尾的缓存2小时
set beresp.ttl = 7200s;
}
if (req.url ~ "\.(html|css|js)$") { # 如果url是以html|css|js结尾的缓存20分钟
set beresp.ttl = 1200s;
}
}
sub vcl_recv {
if (req.url ~ "test.html"){
return(pass);
}
# 图片防盗链
if (req.http.referer ~ "http://.*") {
if (!(req.http.referer ~ "http://.*tanxw\.com"
||req.http.referer ~ "http://.*google\.com"
||req.http.referer ~ "http://.*yahoo\.com"
||req.http.referer ~ "http://.*google\.cn"
||req.http.referer ~ "http://.*baidu\.com"
)) {
set req.http.host = "www.tanxw.com";
set req.url = "/templets/default/images/logl.gif";
}
return (lookup);
}
return(lookup);
}
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