wpfcwc.conf

# WPFCWC NGINX CONFIGURATION
# DO NOT MODIFY, ALL CHANGES LOST AFTER UPDATE EasyEngine (ee)
set $skip_cache 0;
# POST requests and URL with a query string should always go to php
if ($request_method = POST) {
    set $skip_cache 1;
}
if ($query_string != "") {
    set $skip_cache 1;
}
# Don't cache URL containing the following segments
if ($request_uri ~* "(/wp-admin/|/xmlrpc.php|wp-.*.php|index.php|/feed/|sitemap(_index)?.xml|[a-z0-9_-]+-sitemap([0-9]+)?.xml)") {
    set $skip_cache 1;
}
# Don't use the cache for logged in users or recent commenter
if ($http_cookie ~* "comment_author|wordpress_[a-f0-9]+|wp-postpass|wordpress_no_cache|wordpress_logged_in") {
    set $skip_cache 1;
}
# Skip cache on WooCommerce pages
if ($request_uri ~* "/store.*|/cart.*|/my-account.*|/checkout.*|/addons.*") {
    set $skip_cache 1;
}
# Skip cache for WooCommerce query string
if ( $arg_add-to-cart != "" ) {
    set $skip_cache 1;
}
# Skip cache when WooCommerce cart is not empty
if ( $cookie_woocommerce_items_in_cart != "0" ) {
    set $skip_cache 1;
}
# Use cached or actual file if they exists, Otherwise pass request to WordPress
location / {
    try_files $uri $uri/ /index.php?$args;
}
location ~ ^/wp-content/cache/minify/(.+\.(css|js))$ {
    try_files $uri /wp-content/plugins/w3-total-cache/pub/minify.php?file=$1;
}
location ~ \.php$ {
    # try_files $uri =404;

    set $rt_session "";

    if ($http_cookie ~* "wc_session_cookie_[^=]*=([^%]+)%7C") {
        set $rt_session wc_session_cookie_$1;
    } 

    if ($skip_cache = 0 ) {
        more_clear_headers "Set-Cookie*";
        set $rt_session "";
    }

    fastcgi_cache_key "$scheme$request_method$host$request_uri$rt_session";

    try_files $uri =404;

    include fastcgi_params;
    fastcgi_pass php;
    fastcgi_cache_bypass $skip_cache;
    fastcgi_no_cache $skip_cache;
    fastcgi_cache WORDPRESS;
}
location ~ /purge(/.*) {
    fastcgi_cache_purge WORDPRESS "$scheme$request_method$host$1";
}