2

In my lighttpd.conf:

$HTTP["host"] =~ "^(www\.|foo\.|bar\.)?domain\.com$" {
    url.rewrite-once += (
        "^/favicon.ico$"        => "/images/favicon_cd.ico",
        "^/course/?$"           => "/course/index.php",
        "^/course/([^./]+)$"    => "/course/index.php?w=$1"
    )   
}
...
# don't allow spiders to crawl subdomains
$HTTP["host"] =~ "^(foo\.|bar\.)?domain\.com$" {
   url.rewrite-once += (
       "^/robots.txt$"          => "/robots_nocrawl.txt"
   )
}

We have www.domain.com as well as foo.domain.com and bar.domain.com for specific clients. And plain domain.com should work too.

The first set of rewrite rules send .../course/x to .../course/index.php?w=x. Those work for domain.com and www.domain.com, but for foo.domain.com and bar.domain.com the rewrite doesn't work. I can see the rewrite is not happening by turning on lighttpd's debug logging.

If I disable the second block of rewrite-once rules that just try to prevent robots crawling foo.domain.com and bar.domain.com the first set of rewrites will work for all subdomains.

I am pretty sure url.rewrite-once += (...) works because I have an earlier set of global rewrite-once rules that are applied.

Any idea why the last set of rewrite-once rules that are only supposed to be applied to foo and bar subdomains would prevent the earlier rules working?

4

1 回答 1

1

您是否尝试过类似的方法：

$HTTP["host"] =~ "^(www\.)?domain\.com$" {
    url.rewrite-once += (
        "^/favicon.ico$"        => "/images/favicon_cd.ico",
        "^/course/?$"           => "/course/index.php",
        "^/course/([^./]+)$"    => "/course/index.php?w=$1"
    )   
}

# don't allow spiders to crawl subdomains
$HTTP["host"] =~ "^(foo\.|bar\.)?domain\.com$" {
   url.rewrite-once += (
        "^/favicon.ico$"        => "/images/favicon_cd.ico",
        "^/course/?$"           => "/course/index.php",
        "^/course/([^./]+)$"    => "/course/index.php?w=$1",
        "^/robots.txt$"         => "/robots_nocrawl.txt"
   )
}

我不认为 Lighttpd 喜欢为相同的匹配设置多个规则，我的意思是在您的情况foo.下匹配bar.多个正则表达式。在这里，只有一个可以匹配。

于 2012-12-27T08:22:36.093 回答