PrestaShop Nginx Configuration

prestashop.conf

server {
    listen 80;
    listen [::]:80;   #Use this to enable IPv6
    server_name www.example.com;
    root /var/www/prestashop17;
    access_log /var/log/nginx/access.log;
    error_log /var/log/nginx/error.log;

    index index.php index.html;

    location = /favicon.ico {
        log_not_found off;
        access_log off;
    }

    location = /robots.txt {
        auth_basic off;
        allow all;
        log_not_found off;
        access_log off;
    }   

    # Deny all attempts to access hidden files such as .htaccess, .htpasswd, .DS_Store (Mac).
    location ~ /. {
        deny all;
        access_log off;
        log_not_found off;
    }

    ##
    # Gzip Settings
    ##

    gzip on;
    gzip_disable "msie6";
    gzip_vary on;
    gzip_proxied any;
    gzip_comp_level 1;
    gzip_buffers 16 8k;
    gzip_http_version 1.0;
    gzip_types application/json text/css application/javascript;

    rewrite ^/api/?(.*)$ /webservice/dispatcher.php?url=$1 last;
    rewrite ^/([0-9])(-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+.jpg$ /img/p/$1/$1$2$3.jpg last;
    rewrite ^/([0-9])([0-9])(-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+.jpg$ /img/p/$1/$2/$1$2$3$4.jpg last;
    rewrite ^/([0-9])([0-9])([0-9])(-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+.jpg$ /img/p/$1/$2/$3/$1$2$3$4$5.jpg last;
    rewrite ^/([0-9])([0-9])([0-9])([0-9])(-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+.jpg$ /img/p/$1/$2/$3/$4/$1$2$3$4$5$6.jpg last;
    rewrite ^/([0-9])([0-9])([0-9])([0-9])([0-9])(-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+.jpg$ /img/p/$1/$2/$3/$4/$5/$1$2$3$4$5$6$7.jpg last;
    rewrite ^/([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+.jpg$ /img/p/$1/$2/$3/$4/$5/$6/$1$2$3$4$5$6$7$8.jpg last;
    rewrite ^/([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+.jpg$ /img/p/$1/$2/$3/$4/$5/$6/$7/$1$2$3$4$5$6$7$8$9.jpg last;
    rewrite ^/([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])([0-9])(-[_a-zA-Z0-9-]*)?(-[0-9]+)?/.+.jpg$ /img/p/$1/$2/$3/$4/$5/$6/$7/$8/$1$2$3$4$5$6$7$8$9$10.jpg last;
    rewrite ^/c/([0-9]+)(-[.*_a-zA-Z0-9-]*)(-[0-9]+)?/.+.jpg$ /img/c/$1$2$3.jpg last;
    rewrite ^/c/([a-zA-Z_-]+)(-[0-9]+)?/.+.jpg$ /img/c/$1$2.jpg last;
    rewrite ^/images_ie/?([^/]+).(jpe?g|png|gif)$ /js/jquery/plugins/fancybox/images/$1.$2 last;
    rewrite ^/order$ /index.php?controller=order last;
    location /admin-dev/ {                           #Change this to your admin folder
        if (!-e $request_filename) {
            rewrite ^/.*$ /admin-dev/index.php last; #Change this to your admin folder
        }
    }
    location / {
        if (!-e $request_filename) {
            rewrite ^/.*$ /index.php last;
        }
    }

    location ~ .php$ {
        fastcgi_split_path_info ^(.+.php)(/.*)$;
        try_files $uri =404;
        fastcgi_keep_conn on;
        include /etc/nginx/fastcgi_params;
        fastcgi_pass 127.0.0.1:9000;  #Change this to your PHP-FPM location
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
   }
}

source.txt

Thank you Mickeal Dekker: https://www.prestashop.com/forums/topic/519123-config-prestashop-17-and-nginx/

    # Symfony controllers
    location ~ /(international|_profiler|product|feature|attribute|supplier|combination|specific-price)/(.*)$ {
          try_files $uri $uri/ /index.php?q=$uri&$args $admin_dir/index.php$is_args$args;        
    }
	

I've had trouble with symfony controllers specific rules regarding ajax calls to refresh the cart preview.
If I keep them, there is a conflict with ajax call to /module/ps_shoppingcart/ajax.

If I remove them, it's all working on the front end but module page on the back end returns 404.
FYI had better success with this : https://github.com/PrestaShop/PrestaShop/blob/develop/docs/server_config/nginx.conf.dist