How can I prevent proxying if index file exists NGINX?-CodePudding

I have a NGINX server with proxy to apache. Wp-Rocket making all cache job, and store cache files to wp-content/cache/wp-rocket/mysite.com/ Each index file saved as index-https.html The idea is to prevent proxying if the index file already exists. Each time I refresh the page, I see GET requests in Apache logs. Can you please point me what I'm doing wrong?

root /var/www/html;

location ~ \.php$ {
    error_page 420 = @apache;
    return 420;
}

location / {
    index index.html index-https.html;

    error_page 420 = @apache;
    error_page 405 = @apache;

    if ($request_method = POST ) {
        return 420;
    }
    if ( $query_string ){
        return 420;
    }
    if ( $http_cookie ~ "wordpress_logged_in" ){
        return 420;
    }
    expires 365d;

    add_header Cache-Control "public, no-transform";

    gzip_static on;

    try_files $uri wp-content/cache/wp-rocket/mysite.com/$uri/ @apache;
}

location @apache {
    proxy_pass http://127.0.0.1:8080;
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header X-Forwarded-Proto $scheme;
    proxy_set_header X-Forwarded-Host $host;
    proxy_set_header X-Forwarded-Port  $server_port;
    proxy_hide_header Upgrade;
}

Tried to specify index files (index-https.html) but no luck also tried:

try_files $uri wp-content/cache/wp-rocket/mysite.com/$uri/ @apache;
try_files $uri /wp-content/cache/wp-rocket/mysite.com/$uri/ @apache;
try_files $uri /wp-content/cache/wp-rocket/mysite.com/$uri @apache;
try_files $uri /wp-content/cache/wp-rocket/mysite.com/$uri/index-https.html @apache;

CodePudding user response：

The URI /resumes/marina-7/ should point to the file /var/www/html/wp-content/cache/wp-rocket/mysite.com/resumes/marina-7/index-https.html

The value of $uri is exactly /resumes/marina-7/, so take care you do not insert extra /s before or after the variable.

Use:

try_files $uri /wp-content/cache/wp-rocket/mysite.com${uri}index-https.html @apache;

Notice that the term must begin with a / and that braces are used to delimit the variable name.