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7,197 bytes added ,  08:39, 11 July 2019
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== Redirect HTTP to HTTPS ==
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==Django site-available (HTTPS)==
 +
<syntaxhighlight lang="nginx">upstream leaks {
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    server unix:/home/bbvaleaks/BBVALeaks/bbvaleaks.sock;
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}
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server {
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        listen 443 ssl;
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        server_name leaks.rra.lan;
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        charset utf-8;
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        client_max_body_size 4G;
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        ssl on;
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        ssl_certificate /etc/ssl/certs/redteamweb.crt;
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        ssl_certificate_key /etc/ssl/private/redteamweb.key;
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        ssl_protocols TLSv1.2;
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        ssl_prefer_server_ciphers on;
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        ssl_ciphers "EECDH+ECDSA+AESGCM EECDH+aRSA+AESGCM EECDH+ECDSA+SHA256 EECDH+aRSA+SHA384 EECDH+aRSA+SHA256 EECDH+aRSA+RC4 EECDH EDH+aRSA !RC4 !aNULL !eNULL !LOW !3DES !MD5 !EXP !PSK !SRP !DDS";
 +
 +
        location /media  {
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            alias /var/www/leaks/media;      # your Django project's media files
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        }
 +
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        location /static {
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            alias /var/www/leaks/static;    # your Django project's static files
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        }
 +
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        location / {
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                proxy_pass http://leaks;
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                include /etc/nginx/uwsgi_params;
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                proxy_set_header Host $host;
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                proxy_set_header X-Real-IP $remote_addr;
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                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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                proxy_set_header X-Forwarded-Proto https;
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                # proxy_ssl_verify off;
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                # proxy_read_timeout          300s;
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                # proxy_connect_timeout      300;
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                # proxy_send_timeout          300;
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                # send_timeout                300;
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        }
 +
}</syntaxhighlight>
 +
 
 +
== ssl-options.conf ==
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<syntaxhighlight lang="nginx">
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ssl_session_cache shared:le_nginx_SSL:1m;
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ssl_session_timeout 1440m;
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ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
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ssl_prefer_server_ciphers on;
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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";
 +
 
 +
</syntaxhighlight>
 +
 
 +
==Django Site with Let's Encrypt==
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<syntaxhighlight lang="nginx">upstream apify {
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    server unix:/home/apify/ApiFy/apify.sock;
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}
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server {
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    if ($host = apify.dyndns.org) {
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        return 301 https://$host$request_uri;
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    } # managed by Certbot
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 +
 
 +
    listen 80 ;
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    server_name apify.dyndns.org;
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    return 404; # managed by Certbot
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}
 +
 
 +
 
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server {
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        server_name apify.dyndns.org; # managed by Certbot
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        charset utf-8;
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 +
        location / {
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                proxy_pass http://apify;
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                include /etc/nginx/uwsgi_params;
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                proxy_set_header Host $host;
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                proxy_set_header X-Real-IP $remote_addr;
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                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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                proxy_set_header X-Forwarded-Proto https;
 +
                proxy_connect_timeout      6000;
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                proxy_send_timeout          6000;
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                proxy_read_timeout          6000;
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                send_timeout                6000;
 +
 
 +
        }
 +
 
 +
        location /static {
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            alias /var/www/ApiFy/static;
 +
        }
 +
 
 +
    listen 443 ssl; # managed by Certbot
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    ssl_certificate /etc/letsencrypt/live/apify.dyndns.org/fullchain.pem; # managed by Certbot
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    ssl_certificate_key /etc/letsencrypt/live/apify.dyndns.org/privkey.pem; # managed by Certbot
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    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
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    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
 +
 
 +
}</syntaxhighlight>
 +
 
 +
==Example 1==
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<nowiki>server {
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  #connections on port 80 should be redirected to port 443
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  listen 80;
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  server_name localhost;
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  return 301 https://$host$request_uri;
 +
  }
 +
 
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  server {
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  #connections on port 443 should use ssl
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  listen 443 ssl;
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  server_name localhost;
 +
 
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  #specify the ssl certifcate and key file
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  ssl_certificate /etc/ssl/certs/savvius.rra.lan.crt;
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  ssl_certificate_key /etc/ssl/private/savvius.rra.lan.key;
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  root /srv/insight/www;
 +
 
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  access_log /var/log/nginx/webconfig.ssl.access.log;
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  error_log /var/log/nginx/webconfig.ssl.error.log;
 +
 
 +
  include fastcgi_params;
 +
 
 +
      #increase the max body size to support uploading system images
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      client_max_body_size 1g;
 +
     
 +
  location / {
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  #attempt to serve static files first
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  #if that fails send request along to the webconfig app
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  try_files $uri @webconfig;
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  }
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  location @webconfig {
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  #don't cache content generated by the webconfig
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  expires -1;
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          fastcgi_read_timeout 3m;
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          fastcgi_send_timeout 90m;
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  fastcgi_pass unix:/tmp/insight.wsgi.sock;
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  fastcgi_param GATEWAY_INTERFACE CGI/1.1;
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  fastcgi_param QUERY_STRING $query_string;
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  fastcgi_param REQUEST_METHOD $request_method;
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  fastcgi_param CONTENT_TYPE $content_type;
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  fastcgi_param CONTENT_LENGTH $content_length;
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  fastcgi_param REQUEST_URI $request_uri;
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  fastcgi_param DOCUMENT_URI $document_uri;
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  fastcgi_param DOCUMENT_ROOT $document_root;
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  fastcgi_param REMOTE_ADDR $remote_addr;
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  fastcgi_param REMOTE_PORT $remote_port;
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  fastcgi_param SERVER_PROTOCOL $server_protocol;
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  fastcgi_param SERVER_NAME $server_name;
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  fastcgi_param SERVER_PORT $server_port;
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  fastcgi_param HTTPS on;
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  }
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  }</nowiki>
 +
 
 +
==Example 2==
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<nowiki>server {
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  listen 8080;
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  server_name localhost;
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  return 301 https://$host:8443$request_uri;
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  }
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  server {
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  listen 8443 ssl;
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  server_name localhost;
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  ssl_certificate /etc/ssl/certs/savvius.rra.lan.crt;
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  ssl_certificate_key /etc/ssl/private/savvius.rra.lan.key;
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  access_log /var/log/nginx/kibana.ssl.access.log;
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  error_log /var/log/nginx/kibana.ssl.error.log;
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 +
  # TODO: decide on authentication
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  auth_basic "Restricted Access";
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  auth_basic_user_file /etc/nginx/.htpasswd;
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  location / {
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  proxy_pass http://localhost:5601;
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  proxy_http_version 1.1;
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  proxy_set_header Upgrade $http_upgrade;
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  proxy_set_header Connection 'upgrade';
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  proxy_set_header Host $host;
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  proxy_cache_bypass $http_upgrade;
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  }
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  }</nowiki>
 +
 
 +
==Redirect HTTP to HTTPS==
 
Create /etc/ngix/sites-available/RedirectHTTPtoHTTPS.conf
 
Create /etc/ngix/sites-available/RedirectHTTPtoHTTPS.conf
  <source>server {
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  <nowiki>server {
    listen 80;
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      listen 80;
    rewrite ^(.*) https://$host$1 permanent;
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      rewrite ^(.*) https://$host$1 permanent;
}</source>
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  }</nowiki>
 
enable it with ln -s /etc/ngix/sites-available/RedirectHTTPtoHTTPS.conf /etc/ngix/sites-available/RedirectHTTPtoHTTPS<br />
 
enable it with ln -s /etc/ngix/sites-available/RedirectHTTPtoHTTPS.conf /etc/ngix/sites-available/RedirectHTTPtoHTTPS<br />
 
Restart Nginx service: sudo service nginx restart
 
Restart Nginx service: sudo service nginx restart
== Password protected ==
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 +
==Password protected==
 
Create a /etc/nginx/.htpasswd
 
Create a /etc/nginx/.htpasswd
<source lang="bash">sudo sh -c "echo -n 'sammy:' >> /etc/nginx/.htpasswd"
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<source lang="bash">sudo sh -c "echo -n 'sammy:' >> /etc/nginx/.htpasswd"
 
sudo sh -c "openssl passwd -apr1 >> /etc/nginx/.htpasswd"  # you will be prompt for password</source>
 
sudo sh -c "openssl passwd -apr1 >> /etc/nginx/.htpasswd"  # you will be prompt for password</source>
    
sudo nano /etc/nginx/sites-enabled/default
 
sudo nano /etc/nginx/sites-enabled/default
 
  <nowiki>server {
 
  <nowiki>server {
    listen 80 default_server;
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      listen 80 default_server;
    listen [::]:80 default_server ipv6only=on;
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      listen [::]:80 default_server ipv6only=on;
 
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    root /usr/share/nginx/html;
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      root /usr/share/nginx/html;
    index index.html index.htm;
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      index index.html index.htm;
 
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    server_name localhost;
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      server_name localhost;
 
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    location / {
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      location / {
        try_files $uri $uri/ =404;
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          try_files $uri $uri/ =404;
        auth_basic "Restricted Content";
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          auth_basic "Restricted Content";
        auth_basic_user_file /etc/nginx/.htpasswd;
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          auth_basic_user_file /etc/nginx/.htpasswd;
    }
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      }
}</nowiki>
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  }</nowiki>
 +
==Solve Nginx 504 Gateway Timeout==
 +
===Global===
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Add the folowing lines to /etc/nginx/nginx.conf
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<nowiki>http {
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          ...
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          proxy_connect_timeout  600;
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          proxy_send_timeout      600;
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          proxy_read_timeout      600;
 +
          ...
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  }</nowiki>
 +
===For one location===
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At the site-available file add:
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<nowiki>...
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      location / {
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          ...
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          proxy_connect_timeout      300;
 +
          proxy_send_timeout          300;
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          proxy_read_timeout          300;
 +
          send_timeout                300;
 +
          ...
 +
      }
 +
      ...</nowiki>

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