46 lines
1 KiB
Text
46 lines
1 KiB
Text
vcl 4.0;
|
|
|
|
# By default, Varnish will run on the same servers as the blog. Inside of
|
|
# Kubernetes this will be inside the same pod.
|
|
|
|
backend default {
|
|
.host = "localhost";
|
|
.port = "8000";
|
|
}
|
|
|
|
# Purge requests should be accepted from localhost
|
|
acl purge {
|
|
"localhost";
|
|
}
|
|
|
|
sub vcl_recv {
|
|
# Allow HTTP PURGE from ACL above
|
|
if (req.method == "PURGE" && client.ip ~ purge) {
|
|
return (purge);
|
|
}
|
|
|
|
# Don't cache admin page
|
|
if (req.url ~ "^/admin") {
|
|
return (pass);
|
|
}
|
|
}
|
|
|
|
sub vcl_backend_response {
|
|
# Cache everything for at least 1 minute.
|
|
if (beresp.ttl < 1m) {
|
|
set beresp.ttl = 1m;
|
|
}
|
|
}
|
|
|
|
sub vcl_deliver {
|
|
# Add an HSTS header to everything
|
|
set resp.http.Strict-Transport-Security = "max-age=31536000;includeSubdomains;preload";
|
|
}
|
|
|
|
sub vcl_synth {
|
|
# Execute redirects
|
|
if (resp.status == 301) {
|
|
set resp.http.Location = req.url;
|
|
return (deliver);
|
|
}
|
|
}
|