Example config for CMS Made Simple

An example varnish config for cmsms (CMS Made Simple)

<verbatim class=„file“> backend reflex {

.host = "85.214.82.33";
.port = "180";

}

backend guanin {

.host = "127.0.0.1";
.port = "80";

}

sub vcl_recv {

if (req.http.host ~ "^(www.)?s2p.de$") {
  # normalise the host for cache efficience
  set req.http.host = "s2p.de";
  set req.backend = guanin;
} elseif (req.http.host ~ "^(www.)?reflex.de$") {
  set req.http.host = "reflex.de";
  set req.backend = reflex;
} elseif (req.http.host ~ "^wiki.s2p.de$") {
  set req.http.host = "s2p.de";
  set req.backend = guanin;
} else {
  error 404 "Unknown virtual host";
}

if ( req.request == "GET" && req.http.cookie && !( req.url ~ "^/admin/") ) {
  return(lookup);
}

if ( req.backend.healthy) {
  set req.grace = 30s;
} else {
  set req.grace = 1h;
}

}

sub vcl_fetch {

set beresp.grace = 1h;
if ( beresp.ttl < 300s ) {
  #log " ### Adjusting TTL to 300s";
  set beresp.ttl = 300s;
}

if ( beresp.http.set-cookie ) {
  return(deliver);
}

}

sub vcl_deliver {

if (obj.hits > 0) {
  set resp.http.X-Cache = "HIT";
} else {
  set resp.http.X-Cache = "MISS";
}

} </code>