virtual/modules/websites/tools/tools/wallabag.nix

   1 { stdenv, fetchurl, writeText, checkEnv, phpPackages, php, which }:
   2 let
   3   wallabag = rec {
   4     varDir = "/var/lib/wallabag";
   5     parameters =
   6       assert checkEnv "NIXOPS_WALLABAG_SQL_PASSWORD";
   7       assert checkEnv "NIXOPS_WALLABAG_SECRET";
   8       assert checkEnv "NIXOPS_WALLABAG_LDAP_PASSWORD";
   9     writeText "parameters.yml" ''
  10       # This file is auto-generated during the composer install
  11       parameters:
  12           database_driver: pdo_pgsql
  13           database_driver_class: Wallabag\CoreBundle\Doctrine\DBAL\Driver\CustomPostgreSQLDriver
  14           database_host: db-1.immae.eu
  15           database_port: null
  16           database_name: webapps
  17           database_user: wallabag
  18           database_password: ${builtins.getEnv "NIXOPS_WALLABAG_SQL_PASSWORD"}
  19           database_path: null
  20           database_table_prefix: wallabag_
  21           database_socket: null
  22           database_charset: utf8
  23           domain_name: https://tools.immae.eu/wallabag
  24           mailer_transport: smtp
  25           mailer_host: mail.immae.eu
  26           mailer_user: null
  27           mailer_password: null
  28           locale: fr
  29           secret: ${builtins.getEnv "NIXOPS_WALLABAG_SECRET"}
  30           twofactor_auth: true
  31           twofactor_sender: wallabag@immae.eu
  32           fosuser_registration: false
  33           fosuser_confirmation: true
  34           from_email: wallabag@immae.eu
  35           rss_limit: 50
  36           rabbitmq_host: localhost
  37           rabbitmq_port: 5672
  38           rabbitmq_user: guest
  39           rabbitmq_password: guest
  40           rabbitmq_prefetch_count: 10
  41           redis_scheme: tcp
  42           redis_host: localhost
  43           redis_port: 6379
  44           redis_path: null
  45           redis_password: null
  46           sites_credentials: {  }
  47           ldap_enabled: true
  48           ldap_host: ldap.immae.eu
  49           ldap_port: 636
  50           ldap_tls: false
  51           ldap_ssl: true
  52           ldap_bind_requires_dn: true
  53           ldap_base: 'dc=immae,dc=eu'
  54           ldap_manager_dn: 'cn=wallabag,ou=services,dc=immae,dc=eu'
  55           ldap_manager_pw: ${builtins.getEnv "NIXOPS_WALLABAG_LDAP_PASSWORD"}
  56           ldap_filter: '(&(memberOf=cn=users,cn=wallabag,ou=services,dc=immae,dc=eu))'
  57           ldap_admin_filter: '(&(memberOf=cn=admins,cn=wallabag,ou=services,dc=immae,dc=eu)(uid=%s))'
  58           ldap_username_attribute: uid
  59           ldap_email_attribute: mail
  60           ldap_name_attribute: cn
  61           ldap_enabled_attribute: null
  62       '';
  63     webappDir = stdenv.mkDerivation rec {
  64       # Beware when upgrading, I probably messed up with the migrations table
  65       # (due to a psql bug in wallabag)
  66       version = "2.3.2";
  67       name = "wallabag-${version}";
  68       src = fetchurl {
  69         url = "https://static.wallabag.org/releases/wallabag-release-${version}.tar.gz";
  70         sha256 = "17yczdvgl43j6wa7hksxi2b51afvyd56vdya6hbbv68iiba4jyh4";
  71       };
  72       patches = [ ./wallabag_ldap.patch ];
  73       dontBuild = "true";
  74       installPhase = ''
  75         cp -a . $out
  76         cd $out
  77         export SYMFONY_ENV=prod
  78         php -d memory_limit=-1 ${phpPackages.composer}/libexec/composer/composer.phar require --update-no-dev -o --prefer-dist fr3d/ldap-bundle
  79         rm -rf web/assets var/cache app/config/parameters.yml data
  80         mv var var_old
  81         ln -sf ${parameters} app/config/parameters.yml
  82         ln -sf ../../../../../${varDir}/var var
  83         ln -sf ../../../../../${varDir}/data data
  84         ln -sf ../../../../../../${varDir}/assets web/assets
  85       '';
  86       buildInputs = [ php phpPackages.composer ];
  87     };
  88     activationScript = ''
  89       install -m 0755 -o ${apache.user} -g ${apache.group} -d ${varDir} \
  90         ${varDir}/var ${varDir}/data/db ${varDir}/assets/images
  91       if [ ! -f "${varDir}/currentWebappDir" -o \
  92           "${webappDir}" != "$(cat ${varDir}/currentWebappDir 2>/dev/null)" ]; then
  93         pushd ${webappDir} > /dev/null
  94         $wrapperDir/sudo -u wwwrun ./bin/console --env=prod doctrine:migrations:migrate --no-interaction
  95         $wrapperDir/sudo -u wwwrun ./bin/console --env=prod cache:clear
  96         popd > /dev/null
  97         echo -n "${webappDir}" > ${varDir}/currentWebappDir
  98       fi
  99       '';
 100     webRoot = "${webappDir}/web";
 101     apache = {
 102       user = "wwwrun";
 103       group = "wwwrun";
 104       modules = [ "proxy_fcgi" ];
 105       vhostConf = ''
 106         Alias /assets "${varDir}/assets"
 107         Alias /wallabag "${webRoot}"
 108         <Directory "${webRoot}">
 109           AllowOverride None
 110           Require all granted
 111           # For OAuth (apps)
 112           CGIPassAuth On
 113
 114           <FilesMatch "\.php$">
 115             SetHandler "proxy:unix:${phpFpm.socket}|fcgi://localhost"
 116           </FilesMatch>
 117
 118           <IfModule mod_rewrite.c>
 119             Options -MultiViews
 120             RewriteEngine On
 121             RewriteCond %{REQUEST_FILENAME} !-f
 122             RewriteRule ^(.*)$ app.php [QSA,L]
 123           </IfModule>
 124         </Directory>
 125         <Directory "${webRoot}/bundles">
 126           <IfModule mod_rewrite.c>
 127             RewriteEngine Off
 128           </IfModule>
 129         </Directory>
 130         <Directory "${varDir}/assets">
 131           AllowOverride None
 132           Require all granted
 133         </Directory>
 134         '';
 135     };
 136     phpFpm = rec {
 137       basedir = builtins.concatStringsSep ":" [ webappDir parameters varDir ];
 138       socket = "/var/run/phpfpm/wallabag.sock";
 139       pool = ''
 140         listen = ${socket}
 141         user = ${apache.user}
 142         group = ${apache.group}
 143         listen.owner = ${apache.user}
 144         listen.group = ${apache.group}
 145         pm = dynamic
 146         pm.max_children = 60
 147         pm.start_servers = 2
 148         pm.min_spare_servers = 1
 149         pm.max_spare_servers = 10
 150
 151         ; Needed to avoid clashes in browser cookies (same domain)
 152         php_value[session.name] = WallabagPHPSESSID
 153         php_admin_value[open_basedir] = "${basedir}:/tmp"
 154         php_value[max_execution_time] = 300
 155         '';
 156     };
 157   };
 158 in
 159   wallabag