# Copyright (c) 2000-2017 Synology Inc. All rights reserved.

worker_processes        auto;
#worker_cpu_affinity    auto;
worker_rlimit_nofile    65535;

include conf.d/main.conf;

events {
    use             epoll;
    multi_accept    on;
    accept_mutex    off;
    worker_connections 1024;

    include conf.d/events.conf;
}

http {
    include         mime.types;
    default_type    application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
        '$status $body_bytes_sent "$http_referer" '
        '"$http_user_agent" "$http_x_forwarded_for"';

    access_log  off;
    #access_log syslog:server=unix:/dev/log,facility=local7,tag=nginx_access,nohostname main;
    error_log   syslog:server=unix:/dev/log,facility=local7,tag=nginx_error,nohostname error;

    tcp_nopush  on;
    tcp_nodelay on;

    sendfile        on;
    server_tokens   off;

    proxy_request_buffering     off;
    fastcgi_request_buffering   off;
    scgi_request_buffering      off;

    proxy_buffering     off;
    fastcgi_buffering   off;
    scgi_buffering      off;

    resolver_timeout              5s;
    client_header_timeout         10s;
    client_body_timeout           60s;
    send_timeout                  60s;
    keepalive_timeout             65s 20s;
    client_max_body_size          0;
    server_names_hash_max_size    8192;
    server_names_hash_bucket_size 128;

    ssl_certificate           /usr/syno/etc/certificate/system/default/fullchain.pem;
    ssl_certificate_key       /usr/syno/etc/certificate/system/default/privkey.pem;
    ssl_protocols             TLSv1 TLSv1.1 TLSv1.2;
    ssl_ciphers               ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:ECDHE-ECDSA-DES-CBC3-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS;
    ssl_dhparam               /usr/syno/etc/ssl/dh2048.pem;
    ssl_prefer_server_ciphers on;

    ssl_session_tickets       off;
    ssl_session_cache         shared:SSL:1m;
    ssl_session_timeout       3600s;

    real_ip_header            X-Forwarded-For;
    real_ip_recursive         on;
    set_real_ip_from          127.0.0.1;

    include     /var/tmp/nginx/trusted_proxy/*.conf;

    map $http_upgrade $connection_upgrade {
        default upgrade;
        ''      close;
    }

    server_tag     "nginx";

    gzip_disable    "msie6";
    gzip_min_length 1000;
    gzip_types      text/plain text/css application/javascript application/json;
    gzip_vary       on;
    gzip_static     on;

    open_file_cache          max=1000 inactive=60s;
    open_file_cache_valid    3s;
    open_file_cache_min_uses 2;
    open_file_cache_errors   on;

    upstream synoscgi {
        server unix:/run/synoscgi.sock;
    }

    index index.html index.htm index.php;

    server {
        listen 5000 default_server;
        listen [::]:5000 default_server;

        server_name _;

        gzip on;

        include app.d/alias.*.conf;
        root /usr/syno/synoman;
        index index.cgi;

        ignore_invalid_headers off;

        include app.d/dsm.*.conf;
        include /usr/syno/share/nginx/conf.d/dsm.*.conf;
        include conf.d/dsm.*.conf;

        location = / {
            try_files $uri /index.cgi$is_args$query_string;
        }

        location ~ ^/volume(?:X|USB|SATA|Gluster)?\d+/ {
            internal;

            root /;

            open_file_cache off;

            include app.d/x-accel.*.conf;
            include conf.d/x-accel.*.conf;
        }

        location ~ /webman/modules/(PersonalSettings|ExternalDevices|FileBrowser)/index_ds.php$ {
            alias /usr/syno/share/OAuth/index_ds.php;
            default_type text/html;
        }

        location ~ \.cgi {
            include     scgi_params;
            scgi_pass   synoscgi;

            scgi_read_timeout   3600s;
        }

        error_page 403 404 500 502 503 504 @error_page;

        location @error_page {
            root /usr/syno/share/nginx;
            rewrite (.*) /error.html break;
            allow all;
        }

        location ~ ^/webman/modules/Indexer/ {
            deny all;
        }

        location ~ ^/webapi/lib/ {
            deny all;
        }

        location ~ ^/webapi/(:?(:?.*)\.lib|(:?.*)\.api|(:?.*)\.auth|lib.def)$ {
            deny all;
        }

        location ~ /\. { access_log off; log_not_found off; deny all; }

        location ~* \.(?:js|css|png|jpg|gif|ico)$ {
            access_log off;
            log_not_found off;
        }

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

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

    }

    server {
        listen 5001 default_server ssl;
        listen [::]:5001 default_server ssl;

        server_name _;

        include app.d/alias.*.conf;
        root /usr/syno/synoman;
        index index.cgi;

        ignore_invalid_headers off;

        include app.d/dsm.*.conf;
        include /usr/syno/share/nginx/conf.d/dsm.*.conf;
        include conf.d/dsm.*.conf;

        location = / {
            try_files $uri /index.cgi$is_args$query_string;
        }

        location ~ ^/volume(?:X|USB|SATA|Gluster)?\d+/ {
            internal;

            root /;

            open_file_cache off;

            include app.d/x-accel.*.conf;
            include conf.d/x-accel.*.conf;
        }

        location ~ /webman/modules/(PersonalSettings|ExternalDevices|FileBrowser)/index_ds.php$ {
            alias /usr/syno/share/OAuth/index_ds.php;
            default_type text/html;
        }

        location ~ \.cgi {
            include     scgi_params;
            scgi_pass   synoscgi;

            scgi_read_timeout   3600s;
        }

        error_page 403 404 500 502 503 504 @error_page;

        location @error_page {
            root /usr/syno/share/nginx;
            rewrite (.*) /error.html break;
            allow all;
        }

        location ~ ^/webman/modules/Indexer/ {
            deny all;
        }

        location ~ ^/webapi/lib/ {
            deny all;
        }

        location ~ ^/webapi/(:?(:?.*)\.lib|(:?.*)\.api|(:?.*)\.auth|lib.def)$ {
            deny all;
        }

        location ~ /\. { access_log off; log_not_found off; deny all; }

        location ~* \.(?:js|css|png|jpg|gif|ico)$ {
            access_log off;
            log_not_found off;
        }

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

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

    }

    server {
        listen 80 default_server;
        listen [::]:80 default_server;

        gzip on;

        server_name _;

        location ~ ^/volume(?:X|USB|SATA|Gluster)?\d+/ {
            internal;

            root /;

            open_file_cache off;

            include app.d/x-accel.*.conf;
            include conf.d/x-accel.*.conf;
        }

        include app.d/www.*.conf;
        include app.d/alias.*.conf;
        include /usr/syno/share/nginx/conf.d/www.*.conf;
        include conf.d/www.*.conf;

        location = /webdefault/images/logo.jpg {
            alias /usr/syno/share/nginx/logo.jpg;
        }

        error_page 403 404 500 502 503 504 @error_page;

        location @error_page {
            root /usr/syno/share/nginx;
            rewrite (.*) /error.html break;
            allow all;
        }

        location ^~ /.well-known/acme-challenge {
            root /var/lib/letsencrypt;
            default_type text/plain;
        }

        include app.d/.location.webstation.conf*;

        location / {
            rewrite ^ / redirect;
        }

        location ~ ^/$ {
            rewrite / http://$host:5000/ redirect;
        }
    }

    server {
        listen 443 default_server ssl;
        listen [::]:443 default_server ssl;

        server_name _;

        location ~ ^/volume(?:X|USB|SATA|Gluster)?\d+/ {
            internal;

            root /;

            open_file_cache off;

            include app.d/x-accel.*.conf;
            include conf.d/x-accel.*.conf;
        }

        include app.d/www.*.conf;
        include app.d/alias.*.conf;
        include /usr/syno/share/nginx/conf.d/www.*.conf;
        include conf.d/www.*.conf;

        location = /webdefault/images/logo.jpg {
            alias /usr/syno/share/nginx/logo.jpg;
        }

        error_page 403 404 500 502 503 504 @error_page;

        location @error_page {
            root /usr/syno/share/nginx;
            rewrite (.*) /error.html break;
            allow all;
        }

        location ^~ /.well-known/acme-challenge {
            root /var/lib/letsencrypt;
            default_type text/plain;
        }

        include app.d/.location.webstation.conf*;

        location / {
            rewrite ^ / redirect;
        }

        location ~ ^/$ {
            rewrite / https://$host:5001/ redirect;
        }
    }

    include conf.d/http.*.conf;
    include app.d/server.*.conf;
    include sites-enabled/*;
}