nixops/modules/websites/tools/dav/davical.nix

   1 { stdenv, fetchurl, gettext, writeText, env }:
   2 let
   3   awl = stdenv.mkDerivation rec {
   4     version = "0.59";
   5     name = "awl-${version}";
   6     src = fetchurl {
   7       url = "https://www.davical.org/downloads/awl_${version}.orig.tar.xz";
   8       sha256 = "01b7km7ga3ggbpp8axkc55nizgk5c35fl2z93iydb3hwbxmsvnjp";
   9     };
  10     unpackCmd = ''
  11       tar --one-top-level -xf $curSrc
  12     '';
  13     installPhase = ''
  14       mkdir -p $out
  15       cp -ra dba docs inc scripts tests $out
  16     '';
  17   };
  18   davical = rec {
  19     config = writeText "davical_config.php" ''
  20         <?php
  21         $c->pg_connect[] = "dbname=${env.postgresql.database} user=${env.postgresql.user} host=${env.postgresql.socket} password=${env.postgresql.password}";
  22
  23         $c->readonly_webdav_collections = false;
  24
  25         $c->admin_email ='davical@immae.eu';
  26
  27         $c->restrict_setup_to_admin = true;
  28
  29         $c->collections_always_exist = false;
  30
  31         $c->external_refresh = 60;
  32
  33         $c->enable_scheduling = true;
  34
  35         $c->iMIP = (object) array("send_email" => true);
  36
  37         $c->authenticate_hook['optional'] = false;
  38         $c->authenticate_hook['call'] = 'LDAP_check';
  39         $c->authenticate_hook['config'] = array(
  40             'host' => 'ldap.immae.eu',
  41             'port' => '389',
  42             'startTLS' => 'yes',
  43             'bindDN'=> 'cn=davical,ou=services,dc=immae,dc=eu',
  44             'passDN'=> '${env.ldap.password}',
  45             'protocolVersion' => '3',
  46             'baseDNUsers'=> array('ou=users,dc=immae,dc=eu', 'ou=group_users,dc=immae,dc=eu'),
  47             'filterUsers' => 'memberOf=cn=users,cn=davical,ou=services,dc=immae,dc=eu',
  48             'baseDNGroups' => 'ou=groups,dc=immae,dc=eu',
  49             'filterGroups' => 'memberOf=cn=groups,cn=davical,ou=services,dc=immae,dc=eu',
  50             'mapping_field' => array(
  51               "username" => "uid",
  52               "fullname" => "cn",
  53               "email"    => "mail",
  54               "modified" => "modifyTimestamp",
  55             ),
  56             'format_updated'=> array('Y' => array(0,4),'m' => array(4,2),'d'=> array(6,2),'H' => array(8,2),'M'=>array(10,2),'S' => array(12,2)),
  57               /** used to set default value for all users, will be overcharged by ldap if defined also in mapping_field **/
  58         //    'default_value' => array("date_format_type" => "E","locale" => "fr_FR"),
  59             'group_mapping_field' => array(
  60               "username"    => "cn",
  61               "updated"     => "modifyTimestamp",
  62               "fullname"    => "givenName",
  63               "displayname" => "givenName",
  64               "members"     => "memberUid",
  65               "email"       => "mail",
  66             ),
  67           );
  68
  69         $c->do_not_sync_from_ldap = array('admin' => true);
  70         include('drivers_ldap.php');
  71       '';
  72     webapp = stdenv.mkDerivation rec {
  73       version = "1.1.7";
  74       name = "davical-${version}";
  75       src = fetchurl {
  76         url = "https://www.davical.org/downloads/davical_${version}.orig.tar.xz";
  77         sha256 = "1ar5m2dxr92b204wkdi8z33ir9vz2jbh5k1p74icpv9ywifvjjp9";
  78       };
  79       unpackCmd = ''
  80         tar --one-top-level -xf $curSrc
  81       '';
  82       makeFlags = "all";
  83       patches = [ ./davical_19eb79ebf9250e5f339675319902458c40ed1755.patch ];
  84       installPhase = ''
  85         mkdir -p $out
  86         cp -ra config dba docs htdocs inc locale po scripts testing zonedb $out
  87         ln -s ${config} $out/config/config.php
  88       '';
  89       buildInputs = [ gettext ];
  90     };
  91     webRoot = "${webapp}/htdocs";
  92     apache = {
  93       user = "wwwrun";
  94       group = "wwwrun";
  95       modules = [ "proxy_fcgi" ];
  96       vhostConf = ''
  97         Alias /davical "${webRoot}"
  98         Alias /caldav.php  "${webRoot}/caldav.php"
  99         <Directory "${webRoot}">
 100           DirectoryIndex index.php index.html
 101           AcceptPathInfo On
 102           AllowOverride None
 103           Require all granted
 104
 105           <FilesMatch "\.php$">
 106             CGIPassAuth on
 107             SetHandler "proxy:unix:${phpFpm.socket}|fcgi://localhost"
 108           </FilesMatch>
 109
 110           RewriteEngine On
 111           <IfModule mod_headers.c>
 112                   Header unset Access-Control-Allow-Origin
 113                   Header unset Access-Control-Allow-Methods
 114                   Header unset Access-Control-Allow-Headers
 115                   Header unset Access-Control-Allow-Credentials
 116                   Header unset Access-Control-Expose-Headers
 117
 118                   Header always set Access-Control-Allow-Origin "*"
 119                   Header always set Access-Control-Allow-Methods "GET,POST,OPTIONS,PROPFIND,PROPPATCH,REPORT,PUT,MOVE,DELETE,LOCK,UNLOCK"
 120                   Header always set Access-Control-Allow-Headers "User-Agent,Authorization,Content-type,Depth,If-match,If-None-Match,Lock-Token,Timeout,Destination,Overwrite,Prefer,X-client,X-Requested-With"
 121                   Header always set Access-Control-Allow-Credentials false
 122                   Header always set Access-Control-Expose-Headers "Etag,Preference-Applied"
 123
 124                   RewriteCond %{HTTP:Access-Control-Request-Method} !^$
 125                   RewriteCond %{REQUEST_METHOD} OPTIONS
 126                   RewriteRule ^(.*)$ $1 [R=200,L]
 127           </IfModule>
 128         </Directory>
 129         '';
 130     };
 131     phpFpm = rec {
 132       basedir = builtins.concatStringsSep ":" [ webapp config awl ];
 133       socket = "/var/run/phpfpm/davical.sock";
 134       pool = ''
 135         listen = ${socket}
 136         user = ${apache.user}
 137         group = ${apache.group}
 138         listen.owner = ${apache.user}
 139         listen.group = ${apache.group}
 140         pm = dynamic
 141         pm.max_children = 60
 142         pm.start_servers = 2
 143         pm.min_spare_servers = 1
 144         pm.max_spare_servers = 10
 145
 146         ; Needed to avoid clashes in browser cookies (same domain)
 147         php_value[session.name] = DavicalPHPSESSID
 148         php_admin_value[open_basedir] = "${basedir}:/tmp"
 149         php_admin_value[include_path] = "${awl}/inc:${webapp}/inc"
 150         php_admin_value[session.save_path] = "/var/lib/php/sessions/davical"
 151         php_flag[magic_quotes_gpc] = Off
 152         php_flag[register_globals] = Off
 153         php_admin_value[error_reporting] = "E_ALL & ~E_NOTICE"
 154         php_admin_value[default_charset] = "utf-8"
 155         php_flag[magic_quotes_runtime] = Off
 156         '';
 157     };
 158   };
 159 in
 160   davical