我有一台運行一堆 docker 映像的伺服器(基本上只是託管一堆網站)
它們都有不同的域名,都指向伺服器的IP
(假設伺服器IP是111.222.333.444)
(我的網域是 www.one.com、www.two.com、www. Three.com)
目前,docker 映像將連接埠 80 全部匯出到不同連接埠上的伺服器:
- www.one.com 埠為 5080
- www.two.com 埠為 5180
- www.two.com 埠為 5280
因此,如果我造訪 URL:port,則會顯示網站。
但我想使用虛擬主機,這樣我就可以存取每個 URL 上的連接埠 80,並且它只是重定向到相關連接埠。
我知道如何用 apache 來做到這一點,並且可能可以用 nginx 來解決。
但我聽說這就是魷魚的真正用途(加上apache作為虛擬主機似乎非常重)
我已經在我的ubuntu12.04伺服器上安裝了squid3
這是到目前為止我的squid.conf
http_port 80 accel defaultsite=www.one.com no-vhost
cache_peer 127.0.0.1 parent 5080 0 no-query originserver name=YourAccelNameHere
acl your_site_acl dstdomain www.one.com
http_access allow your_site_acl
cache_peer_access YourAccelNameHere allow your_site_acl
cache_peer_access YourAccelNameHere deny all
從閱讀「應該」將 www.one.com 轉送到本機上的連接埠 5080 的教學(但事實並非如此)
我真的對魷魚一無所知,而且從我所有的谷歌搜尋中,我似乎找不到一個簡單的教程來完成我想要的事情。
誰能給我指點一個好的教程,或更好地提供我一個可以完成我所追求的任務的squid.conf?
謝謝
答案1
我自己回答過
我的解決方案是:
我用清漆解決了
apt-get install varnish
然後我設定了我的
/etc/default/varnish
到
START=yes
NFILES=131072
MEMLOCK=82000
DAEMON_OPTS="-a :80 \
-T localhost:6082 \
-f /etc/varnish/default.vcl \
-S /etc/varnish/secret \
-s malloc,256m"
然後設定我的
/etc/varnish/default.vcl
到
backend default {
.host = "127.0.0.1";
.port = "80";
}
backend one_website {
.host = "127.0.0.1";
.port = "5080";
}
backend two_website {
.host = "127.0.0.1";
.port = "5180";
}
## Multiple virtual host
sub vcl_recv {
if (req.http.host ~ "^www.default.com(:[0-9]+)?$") {
set req.backend = default;
} else if (req.http.host ~ "^www.one.com(:[0-9]+)?$") {
set req.backend = one_website;
} else if (req.http.host ~ "^www.two.com(:[0-9]+)?$") {
set req.backend = two_website;
}
}
## Fetch
sub vcl_fetch {
## Remove the X-Forwarded-For header if it exists.
remove req.http.X-Forwarded-For;
## insert the client IP address as X-Forwarded-For. This is the normal IP address of the user.
set req.http.X-Forwarded-For = req.http.rlnclientipaddr;
## Added security, the "w00tw00t" attacks are pretty annoying so lets block it before it reaches our webserver
if (req.url ~ "^/w00tw00t") {
error 403 "Not permitted";
}
## Deliver the content
return(deliver);
}
## Deliver
sub vcl_deliver {
## We'll be hiding some headers added by Varnish. We want to make sure people are not seeing we're using Varnish.
## Since we're not caching (yet), why bother telling people we use it?
remove resp.http.X-Varnish;
remove resp.http.Via;
remove resp.http.Age;
## We'd like to hide the X-Powered-By headers. Nobody has to know we can run PHP and have version xyz of it.
remove resp.http.X-Powered-By;
}
我希望這可以幫助其他面臨這個問題的人!