Onion site for wiki

src/freedombone

@@ -212,6 +212,7 @@ WIKI_DOMAIN_NAME=
 WIKI_ADMIN_PASSWORD=
 WIKI_TITLE="${PROJECT_NAME} Wiki"
 WIKI_CODE=
+WIKI_ONION_PORT=8089
 
 # Domain name for your blog
 FULLBLOG_DOMAIN_NAME=
@@ -6939,6 +6940,87 @@ function install_wiki {
   echo '      deny  all;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
   echo '    }' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
   echo '}' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo 'server {' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo "    listen 127.0.0.1:${WIKI_ONION_PORT} default_server;" >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo "    root /var/www/$WIKI_DOMAIN_NAME/htdocs;" >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo "    server_name $WIKI_DOMAIN_NAME;" >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    access_log off;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo "    error_log /var/log/nginx/${WIKI_DOMAIN_NAME}_error_ssl.log $WEBSERVER_LOG_LEVEL;" >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    index index.php;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    charset utf-8;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    client_max_body_size 20m;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    client_body_buffer_size 128k;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    limit_conn conn_limit_per_ip 10;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    limit_req zone=req_limit_per_ip burst=10 nodelay;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    add_header X-Frame-Options DENY;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    add_header X-Content-Type-Options nosniff;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    add_header Strict-Transport-Security "max-age=0;";' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    # rewrite to front controller as default rule' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    location / {' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        rewrite ^/(.*) /index.php?q=$uri&$args last;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    }' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo "    # make sure webfinger and other well known services aren't blocked" >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    # by denying dot files and rewrite request to the front controller' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    location ^~ /.well-known/ {' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        allow all;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    }' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    # statically serve these file types when possible' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    # otherwise fall back to front controller' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    # allow browser to cache them' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    # added .htm for advanced source code editor library' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    location ~* \.(jpg|jpeg|gif|png|ico|css|js|htm|html|ttf|woff|svg)$ {' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        expires 30d;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        try_files $uri /index.php?q=$uri&$args;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    }' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    # block these file types' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    location ~* \.(tpl|md|tgz|log|out)$ {' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        deny all;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    }' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    # or a unix socket' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    location ~* \.php$ {' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        # Zero-day exploit defense.' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        # http://forum.nginx.org/read.php?2,88845,page=3' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo "        # Won't work properly (404 error) if the file is not stored on this" >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo "        # server, which is entirely possible with php-fpm/php-fcgi." >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo "        # Comment the 'try_files' line out if you set up php-fpm/php-fcgi on" >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo "        # another machine. And then cross your fingers that you won't get hacked." >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        try_files $uri $uri/ /index.php;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        # NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        fastcgi_split_path_info ^(.+\.php)(/.+)$;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        # With php5-cgi alone:' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        # fastcgi_pass 127.0.0.1:9000;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        # With php5-fpm:' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        fastcgi_pass unix:/var/run/php5-fpm.sock;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        include fastcgi_params;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        fastcgi_index index.php;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    }' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    # deny access to all dot files' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    location ~ /\. {' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        deny all;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    }' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    #deny access to store' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    location ~ /store {' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '        deny all;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    }' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    location ~ /(data|conf|bin|inc)/ {' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '      deny all;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    }' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    location ~ /\.ht {' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '      deny  all;' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '    }' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
+  echo '}' >> /etc/nginx/sites-available/$WIKI_DOMAIN_NAME
 
   if [ ! -f /etc/ssl/certs/$WIKI_DOMAIN_NAME.dhparam ]; then
       if [[ $LETSENCRYPT_ENABLED != "yes" ]]; then
@@ -6952,8 +7034,27 @@ function install_wiki {
   configure_php
 
   nginx_ensite $WIKI_DOMAIN_NAME
-  service php5-fpm restart
-  service nginx restart
+
+  if [ ! -d /var/lib/tor ]; then
+      echo $'No Tor installation found. Wiki onion site cannot be configured.'
+      exit 877367
+  fi
+  if ! grep -q "hidden_service_wiki" /etc/tor/torrc; then
+      echo 'HiddenServiceDir /var/lib/tor/hidden_service_wiki/' >> /etc/tor/torrc
+      echo "HiddenServicePort 80 127.0.0.1:${WIKI_ONION_PORT}" >> /etc/tor/torrc
+      echo $'Added onion site for Wiki'
+  fi
+
+  systemctl restart php5-fpm
+  systemctl restart nginx
+  systemctl restart tor
+
+  if [ ! -f /var/lib/tor/hidden_service_wiki/hostname ]; then
+      echo $'Wiki onion site hostname not found'
+      exit 52383
+  fi
+  WIKI_ONION_HOSTNAME=$(cat /var/lib/tor/hidden_service_wiki/hostname)
+  echo "Wiki onion domain:${WIKI_ONION_HOSTNAME}" >> $COMPLETION_FILE
 
   # update the dynamic DNS
   CURRENT_DDNS_DOMAIN=$WIKI_DOMAIN_NAME
@@ -6965,12 +7066,14 @@ function install_wiki {
       echo '' >> /home/$MY_USERNAME/README
       echo $'Wiki' >> /home/$MY_USERNAME/README
       echo '====' >> /home/$MY_USERNAME/README
+      echo $"Wiki onion domain: ${WIKI_ONION_HOSTNAME}" >> /home/$MY_USERNAME/README
       echo $"Wiki username: $MY_USERNAME" >> /home/$MY_USERNAME/README
       echo $"Wiki password: $WIKI_ADMIN_PASSWORD" >> /home/$MY_USERNAME/README
       echo '' >> /home/$MY_USERNAME/README
       echo $'Once you have set up the wiki then remove the install file:' >> /home/$MY_USERNAME/README
       echo '' >> /home/$MY_USERNAME/README
       echo "  rm /var/www/$WIKI_DOMAIN_NAME/htdocs/install.php" >> /home/$MY_USERNAME/README
+      echo '' >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
       chmod 600 /home/$MY_USERNAME/README
   fi