modules/private/websites/default.nix

   1 { lib, pkgs, config, ... }:
   2 let
   3   www_root = "/run/current-system/webapps/_www";
   4   theme_root = "/run/current-system/webapps/_theme";
   5   apacheConfig = {
   6     cache = {
   7       # This setting permits to ignore time-based cache for files in the
   8       # nix store:
   9       # If a client requires an If-Modified-Since from timestamp 1, then
  10       # this header is removed, and if the response contains a
  11       # too old Last-Modified tag, then it is removed too
  12       extraConfig = ''
  13         <If "%{HTTP:If-Modified-Since} =~ /01 Jan 1970 00:00:01/" >
  14           RequestHeader unset If-Modified-Since
  15         </If>
  16         Header unset Last-Modified "expr=%{LAST_MODIFIED} < 19991231235959"
  17       '';
  18     };
  19     gzip = {
  20       modules = [ "deflate" "filter" ];
  21       extraConfig = ''
  22         AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css text/javascript application/javascript
  23       '';
  24     };
  25     macros = {
  26       modules = [ "macro" ];
  27     };
  28     stats = {
  29       extraConfig = ''
  30         <Macro Stats %{domain}>
  31           Alias /webstats ${config.services.webstats.dataDir}/%{domain}
  32           <Directory ${config.services.webstats.dataDir}/%{domain}>
  33             DirectoryIndex index.html
  34             AllowOverride None
  35             Require all granted
  36           </Directory>
  37           <Location /webstats>
  38             Use LDAPConnect
  39             Require ldap-group cn=%{domain},ou=stats,cn=httpd,ou=services,dc=immae,dc=eu
  40           </Location>
  41         </Macro>
  42       '';
  43     };
  44     ldap = {
  45       modules = [ "ldap" "authnz_ldap" ];
  46       extraConfig = ''
  47         <IfModule ldap_module>
  48           LDAPSharedCacheSize 500000
  49           LDAPCacheEntries 1024
  50           LDAPCacheTTL 600
  51           LDAPOpCacheEntries 1024
  52           LDAPOpCacheTTL 600
  53         </IfModule>
  54
  55         Include /var/secrets/apache-ldap
  56       '';
  57     };
  58     global = {
  59       extraConfig = ''
  60         ErrorDocument 500 /maintenance_immae.html
  61         ErrorDocument 501 /maintenance_immae.html
  62         ErrorDocument 502 /maintenance_immae.html
  63         ErrorDocument 503 /maintenance_immae.html
  64         ErrorDocument 504 /maintenance_immae.html
  65         Alias /maintenance_immae.html ${www_root}/maintenance_immae.html
  66         ProxyPass /maintenance_immae.html !
  67
  68         AliasMatch "(.*)/googleb6d69446ff4ca3e5.html" ${www_root}/googleb6d69446ff4ca3e5.html
  69         <Directory ${www_root}>
  70           AllowOverride None
  71           Require all granted
  72         </Directory>
  73       '';
  74     };
  75     apaxy = {
  76       extraConfig = (pkgs.webapps.apache-theme.override { inherit theme_root; }).apacheConfig;
  77     };
  78     http2 = {
  79       modules = [ "http2" ];
  80       extraConfig = ''
  81         Protocols h2 http/1.1
  82       '';
  83     };
  84     customLog = {
  85       extraConfig = ''
  86         LogFormat "%{Host}i:%p %h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combinedVhost
  87       '';
  88     };
  89   };
  90   makeModules = lib.lists.flatten (lib.attrsets.mapAttrsToList (n: v: v.modules or []) apacheConfig);
  91   makeExtraConfig = (builtins.filter (x: x != null) (lib.attrsets.mapAttrsToList (n: v: v.extraConfig or null) apacheConfig));
  92   moomin = let
  93     lines = lib.splitString "\n" (lib.fileContents ./moomin.txt);
  94     pad = width: str: let
  95         padWidth = width - lib.stringLength str;
  96         padding = lib.concatStrings (lib.genList (lib.const "0") padWidth);
  97       in lib.optionalString (padWidth > 0) padding + str;
  98   in
  99     lib.imap0 (i: e: ''Header always set "X-Moomin-${pad 2 (builtins.toString i)}" "${e}"'') lines;
 100 in
 101 {
 102   options.myServices.websites.enable = lib.mkEnableOption "enable websites";
 103
 104   config = lib.mkIf config.myServices.websites.enable {
 105     services.duplyBackup.profiles.php = {
 106       rootDir = "/var/lib/php";
 107     };
 108     users.users.wwwrun.extraGroups = [ "keys" ];
 109     networking.firewall.allowedTCPPorts = [ 80 443 ];
 110
 111     secrets.keys = [{
 112       dest = "apache-ldap";
 113       user = "wwwrun";
 114       group = "wwwrun";
 115       permissions = "0400";
 116       text = ''
 117         <Macro LDAPConnect>
 118           <IfModule authnz_ldap_module>
 119             AuthLDAPURL          ldap://ldap.immae.eu:389/dc=immae,dc=eu STARTTLS
 120             AuthLDAPBindDN       cn=httpd,ou=services,dc=immae,dc=eu
 121             AuthLDAPBindPassword "${config.myEnv.httpd.ldap.password}"
 122             AuthType             Basic
 123             AuthName             "Authentification requise (Acces LDAP)"
 124             AuthBasicProvider    ldap
 125           </IfModule>
 126         </Macro>
 127         '';
 128     }];
 129
 130     system.activationScripts = {
 131       httpd = ''
 132         install -d -m 0755 /var/lib/acme/acme-challenges
 133         install -d -m 0750 -o wwwrun -g wwwrun /var/lib/php/sessions
 134         '';
 135     };
 136
 137     services.phpfpm = {
 138       phpOptions = ''
 139         session.save_path = "/var/lib/php/sessions"
 140         post_max_size = 20M
 141         ; 15 days (seconds)
 142         session.gc_maxlifetime = 1296000
 143         ; 30 days (minutes)
 144         session.cache_expire = 43200
 145         '';
 146       settings = {
 147         log_level = "notice";
 148       };
 149     };
 150
 151     services.filesWatcher.httpdProd.paths = [ "/var/secrets/apache-ldap" ];
 152     services.filesWatcher.httpdInte.paths = [ "/var/secrets/apache-ldap" ];
 153     services.filesWatcher.httpdTools.paths = [ "/var/secrets/apache-ldap" ];
 154
 155     services.websites.env.production = {
 156       enable = true;
 157       adminAddr = "httpd@immae.eu";
 158       httpdName = "Prod";
 159       ips =
 160         let ips = config.myEnv.servers.eldiron.ips.production;
 161         in [ips.ip4] ++ (ips.ip6 or []);
 162       modules = makeModules;
 163       extraConfig = makeExtraConfig;
 164       fallbackVhost = {
 165         certName    = "eldiron";
 166         hosts       = ["eldiron.immae.eu" ];
 167         root        = www_root;
 168         extraConfig = [ "DirectoryIndex index.htm" ];
 169       };
 170     };
 171
 172     services.websites.env.integration = {
 173       enable = true;
 174       adminAddr = "httpd@immae.eu";
 175       httpdName = "Inte";
 176       ips =
 177         let ips = config.myEnv.servers.eldiron.ips.integration;
 178         in [ips.ip4] ++ (ips.ip6 or []);
 179       modules = makeModules;
 180       extraConfig = makeExtraConfig ++ moomin;
 181       fallbackVhost = {
 182         certName    = "eldiron";
 183         hosts       = ["eldiron.immae.eu" ];
 184         root        = www_root;
 185         extraConfig = [ "DirectoryIndex index.htm" ];
 186       };
 187     };
 188
 189     services.websites.env.tools = {
 190       enable = true;
 191       adminAddr = "httpd@immae.eu";
 192       httpdName = "Tools";
 193       ips =
 194         let ips = config.myEnv.servers.eldiron.ips.main;
 195         in [ips.ip4] ++ (ips.ip6 or []);
 196       modules = makeModules;
 197       extraConfig = makeExtraConfig ++
 198         [ ''
 199             RedirectMatch ^/licen[cs]es?_et_tip(ping)?$ https://www.immae.eu/licences_et_tip.html
 200             RedirectMatch ^/licen[cs]es?_and_tip(ping)?$ https://www.immae.eu/licenses_and_tipping.html
 201             RedirectMatch ^/licen[cs]es?$ https://www.immae.eu/licenses_and_tipping.html
 202             RedirectMatch ^/tip(ping)?$ https://www.immae.eu/licenses_and_tipping.html
 203             RedirectMatch ^/(mentions|mentions_legales|legal)$ https://www.immae.eu/mentions.html
 204             RedirectMatch ^/CGU$ https://www.immae.eu/CGU
 205           ''
 206           ];
 207       nosslVhost = {
 208         enable = true;
 209         host = "nossl.immae.eu";
 210       };
 211       fallbackVhost = {
 212         certName    = "eldiron";
 213         hosts       = ["eldiron.immae.eu" ];
 214         root        = www_root;
 215         extraConfig = [ "DirectoryIndex index.htm" ];
 216       };
 217     };
 218
 219     services.websites.webappDirs = {
 220       _www = ./_www;
 221       _theme = pkgs.webapps.apache-theme.theme;
 222     };
 223     myServices.websites = {
 224       capitaines.landing_pages.enable = true;
 225
 226       chloe = {
 227         integration.enable = true;
 228         production.enable = true;
 229       };
 230
 231       cip-ca = {
 232         sympa.enable = true;
 233       };
 234
 235       connexionswing = {
 236         integration.enable = true;
 237         production.enable = true;
 238       };
 239
 240       denise = {
 241         evariste.enable = true;
 242         denisejerome.enable = true;
 243         oms.enable = true;
 244         production.enable = true;
 245       };
 246
 247       emilia.moodle.enable = true;
 248
 249       florian = {
 250         app.enable = true;
 251         integration.enable = true;
 252         production.enable = true;
 253       };
 254
 255       immae = {
 256         production.enable = true;
 257         release.enable = true;
 258         temp.enable = true;
 259       };
 260
 261       isabelle = {
 262         aten_integration.enable = true;
 263         aten_production.enable = true;
 264         iridologie.enable = true;
 265       };
 266
 267       jerome.naturaloutil.enable = true;
 268
 269       leila.production.enable = true;
 270
 271       ludivine = {
 272         integration.enable = true;
 273         production.enable = true;
 274       };
 275
 276       nassime.production.enable = true;
 277
 278       nathanael.villon.enable = true;
 279
 280       papa = {
 281         surveillance.enable = true;
 282         maison_bbc.enable = true;
 283       };
 284
 285       piedsjaloux = {
 286         integration.enable = true;
 287         production.enable = true;
 288       };
 289
 290       richie.production.enable = true;
 291
 292       syden.peertube.enable = true;
 293
 294       telio_tortay.production.enable = true;
 295
 296       tools.assets.enable = true;
 297       tools.cloud.enable = true;
 298       tools.commento.enable = true;
 299       tools.dav.enable = true;
 300       tools.db.enable = true;
 301       tools.diaspora.enable = true;
 302       tools.etherpad-lite.enable = true;
 303       tools.git.enable = true;
 304       tools.mastodon.enable = true;
 305       tools.mediagoblin.enable = true;
 306       tools.peertube.enable = true;
 307       tools.performance.enable = true;
 308       tools.tools.enable = true;
 309       tools.email.enable = true;
 310
 311       games.codenames.enable = true;
 312     };
 313   };
 314 }