62 lines
1.2 KiB
Plaintext
62 lines
1.2 KiB
Plaintext
vcl 4.0;
|
|
|
|
backend default {
|
|
.host = "haproxy";
|
|
.port = "80";
|
|
.max_connections = 300;
|
|
.first_byte_timeout = 240s;
|
|
.connect_timeout = 10s;
|
|
.between_bytes_timeout = 2s;
|
|
.proxy_header = 2;
|
|
}
|
|
sub vcl_recv {
|
|
if ( req.method != "GET" &&
|
|
req.method != "HEAD" &&
|
|
req.method != "PUT" &&
|
|
req.method != "POST" &&
|
|
req.method != "TRACE" &&
|
|
req.method != "OPTIONS" &&
|
|
req.method != "PATCH" &&
|
|
req.method != "DELETE") {
|
|
return (pipe);
|
|
}
|
|
if (req.http.Upgrade ~ "(?i)websocket") {
|
|
return (pipe);
|
|
}
|
|
if (req.method == "GET" || req.method == "HEAD") {
|
|
return (hash);
|
|
}
|
|
return (pass);
|
|
}
|
|
sub vcl_hash {
|
|
hash_data(req.url);
|
|
if (req.http.cookie) {
|
|
hash_data(req.http.cookie);
|
|
}
|
|
return (lookup);
|
|
}
|
|
sub vcl_hit {
|
|
if (obj.ttl + obj.grace > 0s) {
|
|
return (deliver);
|
|
}
|
|
return (pass);
|
|
}
|
|
sub vcl_miss {
|
|
return (fetch);
|
|
}
|
|
sub vcl_pipe {
|
|
if (req.http.upgrade) {
|
|
set bereq.http.upgrade = req.http.upgrade;
|
|
}
|
|
return (pipe);
|
|
}
|
|
sub vcl_backend_response {
|
|
if (beresp.status == 500 || beresp.status == 502 || beresp.status == 503 || beresp.status == 504) {
|
|
return (abandon);
|
|
}
|
|
if (beresp.http.Cache-Control ~ "public") {
|
|
return (deliver);
|
|
}
|
|
return (pass);
|
|
}
|