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Magento 2 vcl for varnish 4
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| vcl 4.0; | |
| import std; | |
| # The minimal Varnish version is 4.0 | |
| backend default { | |
| .host = "{{ host }}"; | |
| .port = "{{ port }}"; | |
| } | |
| acl purge { | |
| {{ ips }} | |
| } | |
| sub vcl_recv { | |
| if (req.method == "PURGE") { | |
| if (client.ip !~ purge) { | |
| return (synth(405, "Method not allowed")); | |
| } | |
| if (!req.http.X-Magento-Tags-Pattern) { | |
| return (synth(400, "X-Magento-Tags-Pattern header required")); | |
| } | |
| ban("obj.http.X-Magento-Tags ~ " + req.http.X-Magento-Tags-Pattern); | |
| return (synth(200, "Purged")); | |
| } | |
| if (req.method != "GET" && | |
| req.method != "HEAD" && | |
| req.method != "PUT" && | |
| req.method != "POST" && | |
| req.method != "TRACE" && | |
| req.method != "OPTIONS" && | |
| req.method != "DELETE") { | |
| /* Non-RFC2616 or CONNECT which is weird. */ | |
| return (pipe); | |
| } | |
| # We only deal with GET and HEAD by default | |
| if (req.method != "GET" && req.method != "HEAD") { | |
| return (pass); | |
| } | |
| return (hash); | |
| } | |
| sub vcl_hash { | |
| if (req.http.cookie ~ "X-Magento-Vary=") { | |
| hash_data(regsub(req.http.cookie, "^.*?X-Magento-Vary=([^;]+);*.*$", "\1")); | |
| } | |
| {{ design_exceptions_code }} | |
| } | |
| sub vcl_backend_response { | |
| if (beresp.http.content-type ~ "text") { | |
| set beresp.do_esi = true; | |
| } | |
| if (bereq.url ~ "\.js$" || beresp.http.content-type ~ "text") { | |
| set beresp.do_gzip = true; | |
| } | |
| # cache only successfully responses | |
| if (beresp.status != 200) { | |
| set beresp.ttl = 0s; | |
| set beresp.uncacheable = true; | |
| return (deliver); | |
| } elsif (beresp.http.Cache-Control ~ "private") { | |
| set beresp.uncacheable = true; | |
| set beresp.ttl = 120s; | |
| return (deliver); | |
| } | |
| if (beresp.http.X-Magento-Debug) { | |
| set beresp.http.X-Magento-Cache-Control = beresp.http.Cache-Control; | |
| } | |
| # validate if we need to cache it and prevent from setting cookie | |
| # images, css and js are cacheable by default so we have to remove cookie also | |
| if (beresp.ttl > 0s && (bereq.method == "GET" || bereq.method == "HEAD")) { | |
| unset beresp.http.set-cookie; | |
| if (bereq.url !~ "\.(css|js|jpg|png|gif|tiff|bmp|gz|tgz|bz2|tbz|mp3|ogg|svg|swf|woff)(\?|$)") { | |
| set beresp.http.Pragma = "no-cache"; | |
| set beresp.http.Expires = "-1"; | |
| set beresp.http.Cache-Control = "no-store, no-cache, must-revalidate, max-age=0"; | |
| set beresp.grace = 1m; | |
| } | |
| } | |
| return (deliver); | |
| } | |
| sub vcl_deliver { | |
| if (resp.http.X-Magento-Debug) { | |
| if (obj.hits > 0) { | |
| set resp.http.X-Magento-Cache-Debug = "HIT"; | |
| } else { | |
| set resp.http.X-Magento-Cache-Debug = "MISS"; | |
| } | |
| } else { | |
| unset resp.http.Age; | |
| } | |
| unset resp.http.X-Magento-Debug; | |
| unset resp.http.X-Magento-Tags; | |
| unset resp.http.X-Powered-By; | |
| unset resp.http.Server; | |
| unset resp.http.X-Varnish; | |
| unset resp.http.Via; | |
| unset resp.http.Link; | |
| } |
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