RedXen/ansible-varnish
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Remove keep-alive from http2 to http1.1 proxies, tweak seedbox caching and keep if-modified-since headers, ignore cookies when they are not session cookies

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This commit is contained in:
Alex 2020-07-02 20:51:08 +02:00
parent d7170d407e
commit fee4131da3
Signed by: caskd
GPG Key ID: F92BA85F61F4C173
1 changed files with 20 additions and 6 deletions
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26
templates/varnish.vcl.j2
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@ -28,7 +28,7 @@ sub vcl_recv {
sub vcl_hash {
hash_data(req.url);
hash_data(req.http.host);
if (req.http.cookie) {
if (req.http.cookie ~ "pleroma_key|gitea_incredible|grafana_session") {
hash_data(req.http.cookie);
}
if (req.http.authorization) {
@ -38,13 +38,24 @@ sub vcl_hash {
}
sub vcl_backend_response {
set beresp.do_stream = false;
if ( beresp.http.Set-Cookie ||
beresp.http.Cache-Control ~ "no-cache|no-store|private") {
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.Cache-Control ~ "no-cache") {
set beresp.ttl = 10m;
set beresp.grace = 5m;
return (deliver);
}
if (bereq.http.Host ~ "sd.redxen.eu") {
set beresp.ttl = 120s;
set beresp.keep = 7d;
set beresp.do_gzip = true;
set beresp.grace = 2h;
return (deliver);
}
set beresp.grace = 5m;
if (beresp.http.ETag || beresp.http.Last-Modified) {
if (beresp.http.ETag || beresp.http.Last-Modified || bereq.http.If-Modified-Since) {
set beresp.keep = 4h;
}
if (beresp.status == 301) {
@ -65,6 +76,9 @@ sub vcl_backend_response {
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 {