nixops/modules/websites/ludivine/ludivinecassal.nix

   1 { pkgs, lib, writeText, fetchedGitPrivate, stdenv, composerEnv, fetchurl, fetchgit, ruby, sass, imagemagick }:
   2 let
   3   ludivinecassal = { config }: rec {
   4     environment = config.environment;
   5     varDir = "/var/lib/ludivinecassal_${environment}";
   6     configRoot =
   7       writeText "parameters.yml" ''
   8         # This file is auto-generated during the composer install
   9         parameters:
  10             database_host: ${config.mysql.host}
  11             database_port: ${config.mysql.port}
  12             database_name: ${config.mysql.name}
  13             database_user: ${config.mysql.user}
  14             database_password: ${config.mysql.password}
  15             database_server_version: ${pkgs.mariadb.mysqlVersion}
  16             mailer_transport: smtp
  17             mailer_host: mail.immae.eu
  18             mailer_user: null
  19             mailer_password: null
  20             secret: ${config.secret}
  21             ldap_host: ldap.immae.eu
  22             ldap_port: 636
  23             ldap_version: 3
  24             ldap_ssl: true
  25             ldap_tls: false
  26             ldap_user_bind: 'uid={username},ou=users,dc=immae,dc=eu'
  27             ldap_base_dn: 'dc=immae,dc=eu'
  28             ldap_search_dn: '${config.ldap.dn}'
  29             ldap_search_password: '${config.ldap.password}'
  30             ldap_search_filter: '${config.ldap.search}'
  31         leapt_im:
  32             binary_path: ${imagemagick}/bin
  33         assetic:
  34             sass: ${sass}/bin/sass
  35             ruby: ${ruby}/bin/ruby
  36       '';
  37     phpFpm = rec {
  38       socket = "/var/run/phpfpm/ludivinecassal-${environment}.sock";
  39       pool = ''
  40         listen = ${socket}
  41         user = ${apache.user}
  42         group = ${apache.group}
  43         listen.owner = ${apache.user}
  44         listen.group = ${apache.group}
  45         php_admin_value[upload_max_filesize] = 20M
  46         php_admin_value[post_max_size] = 20M
  47         ;php_admin_flag[log_errors] = on
  48         php_admin_value[open_basedir] = "${configRoot}:${webappDir}:${varDir}:/tmp"
  49         php_admin_value[session.save_path] = "${varDir}/phpSessions"
  50         ${if environment == "dev" then ''
  51         pm = ondemand
  52         pm.max_children = 5
  53         pm.process_idle_timeout = 60
  54         env[SYMFONY_DEBUG_MODE] = "yes"
  55         '' else ''
  56         pm = dynamic
  57         pm.max_children = 20
  58         pm.start_servers = 2
  59         pm.min_spare_servers = 1
  60         pm.max_spare_servers = 3
  61         ''}'';
  62     };
  63     apache = {
  64       user = "wwwrun";
  65       group = "wwwrun";
  66       modules = [ "proxy_fcgi" ];
  67       vhostConf = ''
  68       <FilesMatch "\.php$">
  69         SetHandler "proxy:unix:${phpFpm.socket}|fcgi://localhost"
  70       </FilesMatch>
  71
  72       ${if environment == "dev" then ''
  73       <Location />
  74         Use LDAPConnect
  75         Require ldap-group   cn=ludivine.immae.eu,cn=httpd,ou=services,dc=immae,dc=eu
  76         ErrorDocument 401 "<html><meta http-equiv=\"refresh\" content=\"0;url=https://ludivinecassal.com\"></html>"
  77       </Location>
  78
  79       <Directory ${webRoot}>
  80         Options Indexes FollowSymLinks MultiViews Includes
  81         AllowOverride None
  82         Require all granted
  83
  84         DirectoryIndex app_dev.php
  85
  86         <IfModule mod_negotiation.c>
  87         Options -MultiViews
  88         </IfModule>
  89
  90         <IfModule mod_rewrite.c>
  91           RewriteEngine On
  92
  93           RewriteCond %{REQUEST_URI}::$1 ^(/.+)/(.*)::\2$
  94           RewriteRule ^(.*) - [E=BASE:%1]
  95
  96           # Maintenance script
  97           RewriteCond %{DOCUMENT_ROOT}/maintenance.php -f
  98           RewriteCond %{SCRIPT_FILENAME} !maintenance.php
  99           RewriteRule ^.*$ %{ENV:BASE}/maintenance.php [R=503,L]
 100           ErrorDocument 503 /maintenance.php
 101
 102           # Sets the HTTP_AUTHORIZATION header removed by Apache
 103           RewriteCond %{HTTP:Authorization} .
 104           RewriteRule ^ - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
 105
 106           RewriteCond %{ENV:REDIRECT_STATUS} ^$
 107           RewriteRule ^app_dev\.php(?:/(.*)|$) %{ENV:BASE}/$1 [R=301,L]
 108
 109           # If the requested filename exists, simply serve it.
 110           # We only want to let Apache serve files and not directories.
 111           RewriteCond %{REQUEST_FILENAME} -f
 112           RewriteRule ^ - [L]
 113
 114           # Rewrite all other queries to the front controller.
 115           RewriteRule ^ %{ENV:BASE}/app_dev.php [L]
 116         </IfModule>
 117
 118       </Directory>
 119       '' else ''
 120       Use Stats ludivinecassal.com
 121
 122       <Directory ${webRoot}>
 123         Options Indexes FollowSymLinks MultiViews Includes
 124         AllowOverride All
 125         Require all granted
 126       </Directory>
 127       ''}
 128       '';
 129     };
 130     activationScript = {
 131       deps = [ "wrappers" ];
 132       text = ''
 133       install -m 0755 -o ${apache.user} -g ${apache.group} -d ${varDir}
 134       install -m 0755 -o ${apache.user} -g ${apache.group} -d ${varDir}/tmp
 135       install -m 0750 -o ${apache.user} -g ${apache.group} -d ${varDir}/phpSessions
 136       if [ ! -f "${varDir}/currentWebappDir" -o \
 137           "${webappDir}" != "$(cat ${varDir}/currentWebappDir 2>/dev/null)" ]; then
 138         pushd ${webappDir} > /dev/null
 139         $wrapperDir/sudo -u wwwrun ./bin/console --env=${environment} cache:clear --no-warmup
 140         popd > /dev/null
 141         echo -n "${webappDir}" > ${varDir}/currentWebappDir
 142       fi
 143       '';
 144     };
 145     webappDir = composerEnv.buildPackage (
 146       import ./php-packages.nix { inherit composerEnv fetchurl fetchgit; } //
 147       fetchedGitPrivate ./ludivinecassal.json //
 148       rec {
 149         noDev = (environment == "prod");
 150         preInstall = ''
 151           export SYMFONY_ENV="${environment}"
 152           ln -sf ${configRoot} app/config/parameters.yml
 153           sed -i -e "/Incenteev..ParameterHandler..ScriptHandler::buildParameters/d" composer.json
 154           '';
 155         # /!\ miniatures and data need to be in the same physical dir due to a
 156         #     bug in leapt.im (searches for data/../miniatures)
 157         postInstall = ''
 158           rm -rf var/{logs,cache,data,miniatures,tmp}
 159           ln -sf ../../../../../../../${varDir}/{logs,cache,data,miniatures,tmp} var/
 160           '';
 161         buildInputs = [ sass ];
 162       });
 163     webRoot = "${webappDir}/web";
 164   };
 165 in
 166   ludivinecassal