Le bar-back

upstream zdsappserver {
    server unix:/opt/zdsenv/bin/gunicorn.sock fail_timeout=0;
#    server unix:///opt/zdsenv/bin/uwsgi.sock fail_timeout=0;
}
server {
    listen [::]:80;
    listen [::]:443 ssl spdy;
    listen 80;
    listen 443 ssl spdy;

    server_name preprod.zestedesavoir.com;
    rewrite ^(.*) $scheme://beta.zestedesavoir.com$1 permanent;
}
server {
    listen [::]:80 ipv6only=on;
    listen [::]:443 ssl spdy ipv6only=on;
    listen 80;
    listen 443 ssl spdy;

    server_name beta.zestedesavoir.com;
    gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
    server_tokens off;
    access_log /opt/zdsenv/logs/nginx-access.log;
    error_log /opt/zdsenv/logs/nginx-error.log;

    location /author-files/ {
    index index.html index.php;
        alias /home/zds/tutos_sdzv3/script/;
        include php.fast.conf;
    }

    location = /robots.txt {
        alias /opt/zdsenv/ZesteDeSavoir/robots.txt;
    }

    location /static/ {
        alias /opt/zdsenv/ZesteDeSavoir/static/;
        expires 1y;
        add_header Pragma public;
        add_header Cache-Control "public, must-revalidate, proxy-revalidate";
    include /etc/nginx/conf.d/zds_headers.conf;
    }

    location /media/ {
        alias /opt/zdsenv/ZesteDeSavoir/media/;
        expires 1y;
        add_header Pragma public;
        add_header Cache-Control "public, must-revalidate, proxy-revalidate";
    include /etc/nginx/conf.d/zds_headers.conf;
    }

    location @proxy {
            if ($uri !~ \. ){
            rewrite ^(.*[^/])$ $1/ permanent;
        }
            rewrite ^/teasing/$ / permanent;
            client_max_body_size 100M;
            proxy_read_timeout 1000s;
            proxy_connect_timeout 1000s;
            proxy_redirect     off;
            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_intercept_errors on;

#            include /opt/zdsenv/ZesteDeSavoir/uwsgi_params;
        if (!-f $request_filename) {
                proxy_pass http://zdsappserver;
#                uwsgi_pass zdsappserver;
                break;
            }

    }

    location /api/ {
        try_files $uri @proxy;
        auth_basic off;
    [… snip …]
    allow 127.0.0.1;
    deny all;
    }

    location /api/membres/ {
    try_files $uri @proxy;
        auth_basic off;
        allow all;
    }

    location /oauth2/ {
        try_files $uri @proxy;
        auth_basic off;
    }

    location / {
        try_files $uri @proxy;
        auth_basic "STOP! Who would cross the Bridge of Death must answer me these questions three ere the other side he see. What...is your name?";
        auth_basic_user_file /etc/nginx/htpasswd;
    }


    # Error pages
    error_page 500 502 503 504 /errors/500.html;
    location /errors/ {
        alias /opt/zdsenv/ZesteDeSavoir/errors/;
    }

    # Conf anti-exploit, source : https://www.howtoforge.com/nginx-how-to-block-exploits-sql-injections-file-injections-spam-user-agents-etc
    ## Block SQL injections
    set $block_sql_injections 0;
    if ($query_string ~ "union.*select.*\(") {
        set $block_sql_injections 1;
    }
    if ($query_string ~ "union.*all.*select.*") {
        set $block_sql_injections 1;
    }
    if ($query_string ~ "concat.*\(") {
        set $block_sql_injections 1;
    }
    if ($block_sql_injections = 1) {
        return 403;
    }

    ## Block file injections
    set $block_file_injections 0;
    if ($query_string ~ "[a-zA-Z0-9_]=http://") {
        set $block_file_injections 1;
    }
    if ($query_string ~ "[a-zA-Z0-9_]=(\.\.//?)+") {
        set $block_file_injections 1;
    }
    if ($query_string ~ "[a-zA-Z0-9_]=/([a-z0-9_.]//?)+") {
        set $block_file_injections 1;
    }
    if ($block_file_injections = 1) {
        return 403;
    }

    ## Block common exploits
    set $block_common_exploits 0;
    if ($query_string ~ "(<|%3C).*script.*(>|%3E)") {
        set $block_common_exploits 1;
    }
    if ($query_string ~ "GLOBALS(=|\[|\%[0-9A-Z]{0,2})") {
        set $block_common_exploits 1;
    }
    if ($query_string ~ "_REQUEST(=|\[|\%[0-9A-Z]{0,2})") {
        set $block_common_exploits 1;
    }
    if ($query_string ~ "proc/self/environ") {
        set $block_common_exploits 1;
    }
    if ($query_string ~ "mosConfig_[a-zA-Z_]{1,21}(=|\%3D)") {
        set $block_common_exploits 1;
    }
    if ($query_string ~ "base64_(en|de)code\(.*\)") {
        set $block_common_exploits 1;
    }
    if ($block_common_exploits = 1) {
        return 403;
    }

    ## Block spam
    set $block_spam 0;
    if ($query_string ~ "\b(ultram|unicauca|valium|viagra|vicodin|xanax|ypxaieo)\b") {
        set $block_spam 1;
    }
    if ($query_string ~ "\b(erections|hoodia|huronriveracres|impotence|levitra|libido)\b") {
        set $block_spam 1;
    }
    if ($query_string ~ "\b(ambien|blue\spill|cialis|cocaine|ejaculation|erectile)\b") {
        set $block_spam 1;
    }
    if ($query_string ~ "\b(lipitor|phentermin|pro[sz]ac|sandyauer|tramadol|troyhamby)\b") {
        set $block_spam 1;
    }
    if ($block_spam = 1) {
        return 403;
    }

    ## Block user agents
    set $block_user_agents 0;

    # Don't disable wget if you need it to run cron jobs!
    #if ($http_user_agent ~ "Wget") {
    #    set $block_user_agents 1;
    #}

    # Disable Akeeba Remote Control 2.5 and earlier
    if ($http_user_agent ~ "Indy Library") {
        set $block_user_agents 1;
    }

    # Common bandwidth hoggers and hacking tools.
    if ($http_user_agent ~ "libwww-perl") {
        set $block_user_agents 1;
    }
    if ($http_user_agent ~ "GetRight") {
        set $block_user_agents 1;
    }
    if ($http_user_agent ~ "GetWeb!") {
        set $block_user_agents 1;
    }
    if ($http_user_agent ~ "Go!Zilla") {
        set $block_user_agents 1;
    }
    if ($http_user_agent ~ "Download Demon") {
        set $block_user_agents 1;
    }
    if ($http_user_agent ~ "Go-Ahead-Got-It") {
        set $block_user_agents 1;
    }
    if ($http_user_agent ~ "TurnitinBot") {
        set $block_user_agents 1;
    }
    if ($http_user_agent ~ "GrabNet") {
        set $block_user_agents 1;
    }
    # SpaceFox: adds HTTrack
    if ($http_user_agent ~ "HTTrack") {
        set $block_user_agents 1;
    }


    if ($block_user_agents = 1) {
        return 403;
    }

}

server{
    server_name uploads.beta.zestedesavoir.com;
    root /home/zds/tutos_sdzv3/images_distantes;
    index index.html index.htm;
}