config/nginx.conf

   1 user www-data www-data;
   2 worker_processes  2;
   3
   4 error_log  /var/log/nginx/error.log;
   5 pid        /var/run/nginx.pid;
   6
   7 events {
   8         # max clients = worker_processes * worker_connections
   9     worker_connections  1024;
  10 }
  11
  12 http {
  13     include       /etc/nginx/mime.types;
  14     default_type  application/octet-stream;
  15
  16     #access_log  /var/log/nginx/access.log;
  17
  18     sendfile        on;
  19     #tcp_nopush     on;
  20
  21     #keepalive_timeout  0;
  22     keepalive_timeout  65;
  23     tcp_nodelay        on;
  24
  25     gzip  on;
  26         gzip_min_length 1100;
  27         gzip_buffers 4 8k;
  28         # text/html is added gzip_types by default
  29         gzip_types text/plain application/x-javascript application/x-shockwave-flash text/css;
  30
  31         #NO CGI SUPPORT IN NGINX fix stat .pl later
  32
  33         upstream web_backend {
  34                 server 127.0.0.1:8000;
  35                 server 127.0.0.1:8001;
  36                 server 127.0.0.1:8002;
  37                 server 127.0.0.1:8003;
  38                 server 127.0.0.1:8004;
  39                 server 127.0.0.1:8005;
  40                 server 127.0.0.1:8006;
  41                 server 127.0.0.1:8007;
  42                 server 127.0.0.1:8008;
  43                 server 127.0.0.1:8009;
  44                 server 127.0.0.1:8010;
  45                 server 127.0.0.1:8011;
  46                 server 127.0.0.1:8012;
  47                 server 127.0.0.1:8013;
  48                 server 127.0.0.1:8014;
  49                 server 127.0.0.1:8015;
  50                 server 127.0.0.1:8016;
  51                 server 127.0.0.1:8017;
  52                 server 127.0.0.1:8018;
  53                 server 127.0.0.1:8019;
  54                 server 127.0.0.1:8020;
  55                 server 127.0.0.1:8021;
  56                 server 127.0.0.1:8022;
  57                 server 127.0.0.1:8023;
  58                 server 127.0.0.1:8024;
  59                 server 127.0.0.1:8025;
  60                 server 127.0.0.1:8026;
  61                 server 127.0.0.1:8027;
  62                 server 127.0.0.1:8028;
  63                 server 127.0.0.1:8029;
  64         }
  65
  66         upstream api_backend {
  67                 server 127.0.0.1:8030;
  68                 server 127.0.0.1:8031;
  69                 server 127.0.0.1:8032;
  70                 server 127.0.0.1:8033;
  71                 server 127.0.0.1:8034;
  72                 server 127.0.0.1:8035;
  73                 server 127.0.0.1:8036;
  74                 server 127.0.0.1:8037;
  75                 server 127.0.0.1:8038;
  76                 server 127.0.0.1:8039;
  77                 server 127.0.0.1:8040;
  78                 server 127.0.0.1:8041;
  79                 server 127.0.0.1:8042;
  80                 server 127.0.0.1:8043;
  81                 server 127.0.0.1:8044;
  82         }
  83
  84         upstream bulkapi_backend {
  85                 server 10.0.0.10:8000;
  86                 server 10.0.0.11:8000;
  87                 server 10.0.0.12:8000;
  88                 server 10.0.0.10:8001;
  89                 server 10.0.0.11:8001;
  90                 server 10.0.0.12:8001;
  91                 server 10.0.0.10:8002;
  92                 server 10.0.0.11:8002;
  93                 server 10.0.0.12:8002;
  94                 server 10.0.0.10:8003;
  95                 server 10.0.0.11:8003;
  96                 server 10.0.0.12:8003;
  97         }
  98
  99         upstream tah_backend {
 100                 server 10.0.0.10:8004;
 101                 server 10.0.0.11:8004;
 102                 server 10.0.0.12:8004;
 103                 server 10.0.0.10:8005;
 104                 server 10.0.0.11:8005;
 105                 server 10.0.0.12:8005;
 106         }
 107
 108 server {
 109                 listen   80;
 110                 server_name  .openstreetmap.org api.openstreetmap.org;
 111                 root /home/rails/public;
 112                 index index.html;
 113                 access_log  /var/log/nginx/openstreetmap.org.access.log;
 114
 115                 include /etc/nginx/fastcgi_params;
 116
 117                 #Redirect Historical Links to correct servers
 118                 location /trac/ {
 119                         rewrite ^/trac/(.*)$ http://trac.openstreetmap.org/$1 permanent;
 120                 }
 121
 122                 location /wiki/ {
 123                         rewrite ^/wiki/(.*)$ http://wiki.openstreetmap.org/$1 permanent;
 124                 }
 125
 126                 location / {
 127                         allow all;
 128                 }
 129
 130                 #Handle api.openstreetmap/ -> api.openstreetmap/api/
 131                 if ($host ~* api\.(.*)) {
 132                         rewrite ^/(0\.[0-9]+)/(.*)$ /api/$1/$2
 133                 }
 134
 135                 location /api/ {
 136                         include /etc/nginx/fastcgi_params;
 137                         if ($http_user_agent ~ "^tilesAtHome") {
 138                                 #deny all;
 139                                 fastcgi_pass tah_backend;
 140                                 break;
 141                         }
 142                 }
 143
 144                 location ~ ^/api/0\.6/(map|relation|trackpoints|amf|amf/read|swf/trackpoints|trace/[0-9]+/data)$ {
 145                         fastcgi_pass bulkapi_backend;
 146                         break;
 147                 }
 148
 149                 location ~ ^/api/0\.6/.*/search$ {
 150                         fastcgi_pass bulkapi_backend;
 151                         break;
 152                 }
 153
 154                 location ~ ^/api/0\.6/.*/full$ {
 155                         fastcgi_pass bulkapi_backend;
 156                         break;
 157                 }
 158
 159                 # fastcgi Web / Data Browser / Relations etc
 160                 location ~ ^/api/0\.6/ {
 161                         fastcgi_pass api_backend;
 162                         break;
 163                 }
 164
 165                 #Deny unknown API version
 166                 location ~ ^/api/0\.[0-9]+/ {
 167                         deny all;
 168                 }
 169
 170                 #Handle Special Case Expiry
 171                 location ~ ^/(export|openlayers)/ {
 172                         expires 7d;
 173                 }
 174                 location ~ ^/(images|javascripts|stylesheets)/ {
 175                         expires max;
 176                 }
 177
 178                 location / {
 179                         fastcgi_index index.html;
 180                         if (!-f $request_filename) {
 181                                 fastcgi_pass web_backend;
 182                                 break;
 183                         }
 184                 }
 185
 186                 location /crossdomain.xml {
 187                         default_type text/x-cross-domain-policy;
 188                 }
 189
 190                 #error_page  404  /404.html;
 191         # redirect server error pages to the static page /50x.html
 192         error_page   500 502 503 504  /50x.html;
 193         location = /50x.html {
 194                         root   /var/www/nginx-default;
 195                 }
 196         }
 197 }