aports/configs/varnish/main.vcl

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vcl 4.1;
import std;
backend default {
.host = "127.0.0.1";
.port = "7500";
.max_connections = 300;
.first_byte_timeout = 240s;
.connect_timeout = 10s;
.between_bytes_timeout = 2s;
}
sub vcl_recv {
unset req.http.user-agent;
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.method == "GET" || req.method == "HEAD") {
return (hash);
}
return (pass);
}
sub vcl_hash {
hash_data(req.url);
hash_data(req.http.host);
if (req.http.cookie ~ "pleroma_key|gitea_incredible|grafana_session") {
hash_data(req.http.cookie);
}
if (req.http.authorization) {
hash_data(req.http.authorization);
}
return (lookup);
}
sub vcl_backend_response {
set beresp.do_stream = false;
set beresp.do_gzip = true;
if (beresp.status == 500 || beresp.status == 502 || beresp.status == 503 || beresp.status == 504) {
if (bereq.is_bgfetch){
return (abandon);
}
set beresp.uncacheable = true;
return (deliver);
}
if (beresp.http.Set-Cookie || beresp.http.Cache-Control ~ "no-cache|no-store|private") {
set beresp.uncacheable = true;
return (deliver);
}
if (beresp.http.ETag || beresp.http.Last-Modified || bereq.http.If-Modified-Since) {
set beresp.grace = 1h;
set beresp.keep = 12h;
}
if (beresp.status == 301) {
set beresp.ttl = 24h;
}
return (deliver);
}
sub vcl_deliver {
if (req.proto ~ "HTTP/2.0" && resp.http.keep-alive) {
unset resp.http.keep-alive;
}
if (obj.hits > 0) {
set resp.http.X-Cache = "HIT";
} else {
set resp.http.X-Cache = "MISS";
}
return (deliver);
}