aboutsummaryrefslogtreecommitdiff
path: root/nixops/modules/websites/default.nix
blob: 6a0a19fe32f8ebcacee0032b9ead1c0442c00ad2 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
{ lib, pkgs, config, mylibs, myconfig, ... }:
let
  cfg = config.services.myWebsites;
  www_root = "/run/current-system/webapps/_www";
  theme_root = "/run/current-system/webapps/_theme";
  makeService = name: cfg: let
    toVhost = vhostConf: {
      enableSSL = true;
      sslServerCert = "/var/lib/acme/${vhostConf.certName}/cert.pem";
      sslServerKey = "/var/lib/acme/${vhostConf.certName}/key.pem";
      sslServerChain = "/var/lib/acme/${vhostConf.certName}/chain.pem";
      logFormat = "combinedVhost";
      listen = map (ip: { inherit ip; port = 443; }) cfg.ips;
      hostName = builtins.head vhostConf.hosts;
      serverAliases = builtins.tail vhostConf.hosts or [];
      documentRoot = vhostConf.root;
      extraConfig = builtins.concatStringsSep "\n" vhostConf.extraConfig;
    };
    nosslVhost = {
      listen = map (ip: { inherit ip; port = 80; }) cfg.ips;
      hostName = "nossl.immae.eu";
      enableSSL = false;
      logFormat = "combinedVhost";
      documentRoot = www_root;
      extraConfig = ''
        <Directory ${www_root}>
          DirectoryIndex nossl.html
          AllowOverride None
          Require all granted

          RewriteEngine on
          RewriteRule ^/(.+)   /   [L]
        </Directory>
        '';
    };
    redirectVhost = { # Should go last, catchall http -> https redirect
      listen = map (ip: { inherit ip; port = 80; }) cfg.ips;
      hostName = "redirectSSL";
      serverAliases = [ "*" ];
      enableSSL = false;
      logFormat = "combinedVhost";
      documentRoot = "/var/lib/acme/acme-challenge";
      extraConfig = ''
        RewriteEngine on
        RewriteCond "%{REQUEST_URI}"   "!^/\.well-known"
        RewriteRule ^(.+)              https://%{HTTP_HOST}$1  [R=301]
        # To redirect in specific "VirtualHost *:80", do
        #   RedirectMatch 301 ^/((?!\.well-known.*$).*)$ https://host/$1
        # rather than rewrite
      '';
    };
    fallbackVhost = toVhost { # Should go first, default choice
      certName    = "eldiron";
      hosts       = ["eldiron.immae.eu" ];
      root        = www_root;
      extraConfig = [ "DirectoryIndex index.htm" ];
    };
  in rec {
    enable = true;
    listen = map (ip: { inherit ip; port = 443; }) cfg.ips;
    stateDir = "/run/httpd_${name}";
    logPerVirtualHost = true;
    multiProcessingModule = "worker";
    adminAddr = "httpd@immae.eu";
    logFormat = "combinedVhost";
    extraModules = pkgs.lib.lists.unique (pkgs.lib.lists.flatten cfg.modules);
    extraConfig = builtins.concatStringsSep "\n" cfg.extraConfig;
    virtualHosts = [ fallbackVhost ]
      ++ lib.optionals (name == "tools") [ nosslVhost ]
      ++ (pkgs.lib.attrsets.mapAttrsToList (n: v: toVhost v) cfg.vhostConfs)
      ++ [ redirectVhost ];
  };
  makeServiceOptions = name: {
    enable = lib.mkEnableOption "enable websites in ${name}";
    ips = lib.mkOption {
      type = lib.types.listOf lib.types.string;
      default = let
        ips = myconfig.env.servers.eldiron.ips.${name};
      in
        [ips.ip4] ++ (ips.ip6 or []);
      description = "${name} ips to listen to";
    };
    modules = lib.mkOption {
      type = lib.types.listOf (lib.types.str);
      default = [];
    };
    extraConfig = lib.mkOption {
      type = lib.types.listOf (lib.types.lines);
      default = [];
    };
    vhostConfs = lib.mkOption {
      type = lib.types.attrsOf (lib.types.submodule {
        options = {
          certName = lib.mkOption { type = lib.types.string; };
          hosts    = lib.mkOption { type = lib.types.listOf lib.types.string; };
          root     = lib.mkOption { type = lib.types.nullOr lib.types.path; };
          extraConfig = lib.mkOption { type = lib.types.listOf lib.types.lines; default = []; };
        };
      });
    };
  };
  makeModules = cfg: pkgs.lib.lists.flatten (pkgs.lib.attrsets.mapAttrsToList (n: v: v.modules or []) cfg.apacheConfig);
  makeExtraConfig = cfg: (builtins.filter (x: x != null) (pkgs.lib.attrsets.mapAttrsToList (n: v: v.extraConfig or null) cfg.apacheConfig));
in
{
  imports = [
    ./chloe
    ./ludivine
    ./aten
    ./piedsjaloux
    ./connexionswing
    ./tellesflorian
    ./emilia
    ./capitaines
    ./ftp/jerome.nix
    ./ftp/nassime.nix
    ./ftp/florian.nix
    ./ftp/denisejerome.nix
    ./ftp/leila.nix
    ./ftp/papa.nix
    ./ftp/immae.nix
    ./ftp/release.nix
    ./ftp/temp.nix
    ./tools/db
    ./tools/tools
    ./tools/dav
    ./tools/cloud
    ./tools/git
    ./tools/mastodon
    ./tools/mediagoblin
    ./tools/diaspora
    ./tools/ether
    ./tools/peertube
    # built using:
    # sed -e "s/services\.httpd/services\.httpdProd/g" .nix-defexpr/channels/nixpkgs/nixos/modules/services/web-servers/apache-httpd/default.nix
    # Removed allGranted
    # And removed users / groups
    ./apache/httpd_prod.nix
    ./apache/httpd_inte.nix
    # except for this one for users/groups
    ./apache/httpd_tools.nix
    # Adapted from base phpfpm
    ./phpfpm
  ];

  options.services.myWebsites = {
    production = makeServiceOptions "production";
    integration = makeServiceOptions "integration";
    tools = makeServiceOptions "main";

    apacheConfig = lib.mkOption {
      type = lib.types.attrsOf (lib.types.submodule {
        options = {
          modules = lib.mkOption {
            type = lib.types.listOf (lib.types.str);
            default = [];
          };
          extraConfig = lib.mkOption {
            type = lib.types.nullOr lib.types.lines;
            default = null;
          };
        };
      });
      default = {};
      description = "Extra global config";
    };

  };

  config = {
    users.users.wwwrun.extraGroups = [ "keys" ];
    networking.firewall.allowedTCPPorts = [ 80 443 ];

    nixpkgs.overlays = [ (self: super: rec {
      #openssl = self.openssl_1_1;
      php = php72;
      php72 = (super.php72.override {
        mysql.connector-c = self.mariadb;
        config.php.mysqlnd = false;
        config.php.mysqli = false;
      }).overrideAttrs(old: rec {
        # Didn't manage to build with mysqli + mysql_config connector
        configureFlags = old.configureFlags ++ [
          "--with-mysqli=shared,mysqlnd"
          ];
        # preConfigure = (old.preConfigure or "") + ''
        #   export CPPFLAGS="$CPPFLAGS -I${pkgs.mariadb}/include/mysql/server";
        #   sed -i -e 's/#include "mysqli_priv.h"/#include "mysqli_priv.h"\n#include <mysql_version.h>/' \
        #     ext/mysqli/mysqli.c ext/mysqli/mysqli_prop.c
        #   '';
      });
      phpPackages = super.php72Packages.override { inherit php; };
      composerEnv = import ./commons/composer-env.nix {
        inherit (self) stdenv writeTextFile fetchurl php unzip;
      };
    }) ];

    services.myWebsites.tools.databases.enable = true;
    services.myWebsites.tools.tools.enable = true;
    services.myWebsites.tools.dav.enable = true;
    services.myWebsites.tools.cloud.enable = true;
    services.myWebsites.tools.git.enable = true;
    services.myWebsites.tools.mastodon.enable = true;
    services.myWebsites.tools.mediagoblin.enable = true;
    services.myWebsites.tools.diaspora.enable = true;
    services.myWebsites.tools.etherpad-lite.enable = true;
    services.myWebsites.tools.peertube.enable = true;

    services.myWebsites.Chloe.production.enable = cfg.production.enable;
    services.myWebsites.Ludivine.production.enable = cfg.production.enable;
    services.myWebsites.Aten.production.enable = cfg.production.enable;
    services.myWebsites.PiedsJaloux.production.enable = cfg.production.enable;
    services.myWebsites.Connexionswing.production.enable = cfg.production.enable;
    services.myWebsites.Jerome.production.enable = cfg.production.enable;
    services.myWebsites.Nassime.production.enable = cfg.production.enable;
    services.myWebsites.Florian.production.enable = cfg.production.enable;
    services.myWebsites.Leila.production.enable = cfg.production.enable;
    services.myWebsites.Papa.production.enable = cfg.production.enable;
    services.myWebsites.DeniseJerome.production.enable = cfg.production.enable;
    services.myWebsites.Emilia.production.enable = cfg.production.enable;
    services.myWebsites.Capitaines.production.enable = cfg.production.enable;
    services.myWebsites.Immae.production.enable = cfg.production.enable;
    services.myWebsites.Release.production.enable = cfg.production.enable;
    services.myWebsites.Temp.production.enable = cfg.production.enable;

    services.myWebsites.Chloe.integration.enable = cfg.integration.enable;
    services.myWebsites.Ludivine.integration.enable = cfg.integration.enable;
    services.myWebsites.Aten.integration.enable = cfg.integration.enable;
    services.myWebsites.PiedsJaloux.integration.enable = cfg.integration.enable;
    services.myWebsites.Connexionswing.integration.enable = cfg.integration.enable;
    services.myWebsites.TellesFlorian.integration.enable = true;
    services.myWebsites.Florian.integration.enable = true;

    mySecrets.keys = [{
      dest = "apache-ldap";
      user = "wwwrun";
      group = "wwwrun";
      permissions = "0400";
      text = ''
        <Macro LDAPConnect>
          <IfModule authnz_ldap_module>
            AuthLDAPURL          ldap://ldap.immae.eu:389/dc=immae,dc=eu STARTTLS
            AuthLDAPBindDN       cn=httpd,ou=services,dc=immae,dc=eu
            AuthLDAPBindPassword "${myconfig.env.httpd.ldap.password}"
            AuthType             Basic
            AuthName             "Authentification requise (Acces LDAP)"
            AuthBasicProvider    ldap
          </IfModule>
        </Macro>
        '';
    }];

    services.myWebsites.apacheConfig = {
      gzip = {
        modules = [ "deflate" "filter" ];
        extraConfig = ''
          AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css text/javascript application/javascript
        '';
      };
      macros = {
        modules = [ "macro" ];
      };
      stats = {
        extraConfig = ''
          <Macro Stats %{domain}>
            Alias /awstats /var/lib/goaccess/%{domain}
            <Directory /var/lib/goaccess/%{domain}>
              DirectoryIndex index.html
              AllowOverride None
              Require all granted
            </Directory>
            <Location /awstats>
              Use LDAPConnect
              Require ldap-group cn=%{domain},ou=stats,cn=httpd,ou=services,dc=immae,dc=eu
            </Location>
          </Macro>
        '';
      };
      ldap = {
        modules = [ "ldap" "authnz_ldap" ];
        extraConfig = ''
          <IfModule ldap_module>
            LDAPSharedCacheSize 500000
            LDAPCacheEntries 1024
            LDAPCacheTTL 600
            LDAPOpCacheEntries 1024
            LDAPOpCacheTTL 600
          </IfModule>

          Include /var/secrets/apache-ldap
        '';
      };
      global = {
        extraConfig = ''
          ErrorDocument 500 /maintenance_immae.html
          ErrorDocument 501 /maintenance_immae.html
          ErrorDocument 502 /maintenance_immae.html
          ErrorDocument 503 /maintenance_immae.html
          ErrorDocument 504 /maintenance_immae.html
          Alias /maintenance_immae.html ${www_root}/maintenance_immae.html
          ProxyPass /maintenance_immae.html !

          AliasMatch "(.*)/googleb6d69446ff4ca3e5.html" ${www_root}/googleb6d69446ff4ca3e5.html
          <Directory ${www_root}>
            AllowOverride None
            Require all granted
          </Directory>
        '';
      };
      apaxy = {
        extraConfig = ''
          <Macro Apaxy %{folder} %{ignored}>
            Alias /theme ${theme_root}
            <Directory ${theme_root}>
              Options -Indexes
              AllowOverride None
              Require all granted
            </Directory>

            # mod_autoindex
            <Directory %{folder}>
              Options Indexes
              AllowOverride None
              Require all granted

              # Inspired from Apaxy by @adamwhitcroft

              IndexOptions +Charset=UTF-8 +FancyIndexing +IgnoreCase +FoldersFirst +XHTML +HTMLTable +SuppressRules +SuppressDescription +NameWidth=* +IconsAreLinks +ShowForbidden

              IndexHeadInsert "<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\" />"

              IndexIgnoreReset ON
              IndexIgnore /theme .htaccess %{ignored}

              AddIcon /theme/icons/blank.png ^^BLANKICON^^
              AddIcon /theme/icons/folder.png ^^DIRECTORY^^
              AddIcon /theme/icons/folder-home.png ..

              AddIconByType (TXT,/theme/icons/text.png) text/*
              AddIconByType (IMG,/theme/icons/image.png) image/*
              AddIconByType (SND,/theme/icons/audio.png) audio/*
              AddIconByType (VID,/theme/icons/video.png) video/*

              AddIcon /theme/icons/archive.png .7z .bz2 .cab .gz .tar
              AddIcon /theme/icons/audio.png .aac .aif .aifc .aiff .ape .au .flac .iff .m4a .mid .mp3 .mpa .ra .wav .wma .f4a .f4b .oga .ogg .xm .it .s3m .mod
              AddIcon /theme/icons/bin.png .bin .hex
              AddIcon /theme/icons/bmp.png .bmp
              AddIcon /theme/icons/c.png .c
              AddIcon /theme/icons/calc.png .xlsx .xlsm .xltx .xltm .xlam .xlr .xls .csv
              AddIcon /theme/icons/cd.png .iso
              AddIcon /theme/icons/cpp.png .cpp
              AddIcon /theme/icons/css.png .css .sass .scss
              AddIcon /theme/icons/deb.png .deb
              AddIcon /theme/icons/doc.png .doc .docx .docm .dot .dotx .dotm .log .msg .odt .pages .rtf .tex .wpd .wps
              AddIcon /theme/icons/draw.png .svg .svgz
              AddIcon /theme/icons/eps.png .ai .eps
              AddIcon /theme/icons/exe.png .exe
              AddIcon /theme/icons/gif.png .gif
              AddIcon /theme/icons/h.png .h
              AddIcon /theme/icons/html.png .html .xhtml .shtml .htm .URL .url
              AddIcon /theme/icons/ico.png .ico
              AddIcon /theme/icons/java.png .jar
              AddIcon /theme/icons/jpg.png .jpg .jpeg .jpe
              AddIcon /theme/icons/js.png .js .json
              AddIcon /theme/icons/markdown.png .md
              AddIcon /theme/icons/package.png .pkg .dmg
              AddIcon /theme/icons/pdf.png .pdf
              AddIcon /theme/icons/php.png .php .phtml
              AddIcon /theme/icons/playlist.png .m3u .m3u8 .pls .pls8
              AddIcon /theme/icons/png.png .png
              AddIcon /theme/icons/ps.png .ps
              AddIcon /theme/icons/psd.png .psd
              AddIcon /theme/icons/py.png .py
              AddIcon /theme/icons/rar.png .rar
              AddIcon /theme/icons/rb.png .rb
              AddIcon /theme/icons/rpm.png .rpm
              AddIcon /theme/icons/rss.png .rss
              AddIcon /theme/icons/script.png .bat .cmd .sh
              AddIcon /theme/icons/sql.png .sql
              AddIcon /theme/icons/tiff.png .tiff .tif
              AddIcon /theme/icons/text.png .txt .nfo
              AddIcon /theme/icons/video.png .asf .asx .avi .flv .mkv .mov .mp4 .mpg .rm .srt .swf .vob .wmv .m4v .f4v .f4p .ogv
              AddIcon /theme/icons/xml.png .xml
              AddIcon /theme/icons/zip.png .zip
              DefaultIcon /theme/icons/default.png

              HeaderName /theme/header.html
              ReadmeName /theme/footer.html
              IndexStyleSheet /theme/style.css
            </Directory>
          </Macro>
        '';
      };
      http2 = {
        modules = [ "http2" ];
        extraConfig = ''
          Protocols h2 http/1.1
        '';
      };
      customLog = {
        extraConfig = ''
          LogFormat "%v:%p %h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combinedVhost
        '';
      };
    };

    system.activationScripts = {
      httpd = ''
        install -d -m 0755 /var/lib/acme/acme-challenge
        install -d -m 0750 -o wwwrun -g wwwrun /var/lib/php/sessions
        install -d -m 0750 -o wwwrun -g wwwrun /var/lib/php/sessions/adminer
        install -d -m 0750 -o wwwrun -g wwwrun /var/lib/php/tmp/adminer
        install -d -m 0750 -o wwwrun -g wwwrun /var/lib/php/sessions/mantisbt
        install -d -m 0750 -o wwwrun -g wwwrun /var/lib/php/sessions/davical
        install -d -m 0750 -o wwwrun -g wwwrun /var/lib/php/sessions/phpldapadmin
        '';
    };

    system.extraSystemBuilderCmds = let
      adminer = pkgs.callPackage ./commons/adminer.nix {};
    in ''
      mkdir -p $out/webapps
      ln -s ${../../www} $out/webapps/_www
      ln -s ${./apache/theme} $out/webapps/_theme
      ln -s ${adminer.webRoot} $out/webapps/${adminer.apache.webappName}
      '';

    services.myPhpfpm = {
      phpPackage = pkgs.php;
      phpOptions = ''
        session.save_path = "/var/lib/php/sessions"
        post_max_size = 20M
        ; 15 days (seconds)
        session.gc_maxlifetime = 1296000
        ; 30 days (minutes)
        session.cache_expire = 43200
        '';
      extraConfig = ''
        log_level = notice
        '';
    };

    services.httpdProd = makeService "production" config.services.myWebsites.production;
    services.myWebsites.production.modules = makeModules cfg;
    services.myWebsites.production.extraConfig = makeExtraConfig cfg;

    services.httpdInte = makeService "integration" config.services.myWebsites.integration;
    services.myWebsites.integration.modules = makeModules cfg;
    services.myWebsites.integration.extraConfig = makeExtraConfig cfg;

    services.httpdTools = makeService "tools" config.services.myWebsites.tools;
    services.myWebsites.tools.modules = makeModules cfg;
    services.myWebsites.tools.extraConfig = makeExtraConfig cfg ++
    [ ''
        RedirectMatch ^/licen[cs]es?_et_tip(ping)?$ https://www.immae.eu/licences_et_tip.html
        RedirectMatch ^/licen[cs]es?_and_tip(ping)?$ https://www.immae.eu/licenses_and_tipping.html
        RedirectMatch ^/licen[cs]es?$ https://www.immae.eu/licenses_and_tipping.html
        RedirectMatch ^/tip(ping)?$ https://www.immae.eu/licenses_and_tipping.html
        RedirectMatch ^/(mentions|mentions_legales|legal)$ https://www.immae.eu/mentions.html
        RedirectMatch ^/CGU$ https://www.immae.eu/CGU
      ''
      ]
    ;
  };
}