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: 127.0.0.1
  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         ${if environment == "dev" then ''
  51         pm = ondemand
  52         pm.max_children = 5
  53         pm.process_idle_timeout = 60
  54         env[SYMFONY_DEBUG_MODE] = "yes"
  55         '' else ''
  56         pm = dynamic
  57         pm.max_children = 20
  58         pm.start_servers = 2
  59         pm.min_spare_servers = 1
  60         pm.max_spare_servers = 3
  61         ''}'';
  62     };
  63     apache = rec {
  64       user = "wwwrun";
  65       group = "wwwrun";
  66       modules = [ "proxy_fcgi" ];
  67       webappName = "ludivine_${environment}";
  68       root = "/run/current-system/webapps/${webappName}";
  69       vhostConf = ''
  70       <FilesMatch "\.php$">
  71         SetHandler "proxy:unix:${phpFpm.socket}|fcgi://localhost"
  72       </FilesMatch>
  73
  74       ${if environment == "dev" then ''
  75       <Location />
  76         Use LDAPConnect
  77         Require ldap-group   cn=ludivine.immae.eu,cn=httpd,ou=services,dc=immae,dc=eu
  78         ErrorDocument 401 "<html><meta http-equiv=\"refresh\" content=\"0;url=https://ludivinecassal.com\"></html>"
  79       </Location>
  80
  81       <Directory ${root}>
  82         Options Indexes FollowSymLinks MultiViews Includes
  83         AllowOverride None
  84         Require all granted
  85
  86         DirectoryIndex app_dev.php
  87
  88         <IfModule mod_negotiation.c>
  89         Options -MultiViews
  90         </IfModule>
  91
  92         <IfModule mod_rewrite.c>
  93           RewriteEngine On
  94
  95           RewriteCond %{REQUEST_URI}::$1 ^(/.+)/(.*)::\2$
  96           RewriteRule ^(.*) - [E=BASE:%1]
  97
  98           # Maintenance script
  99           RewriteCond %{DOCUMENT_ROOT}/maintenance.php -f
 100           RewriteCond %{SCRIPT_FILENAME} !maintenance.php
 101           RewriteRule ^.*$ %{ENV:BASE}/maintenance.php [R=503,L]
 102           ErrorDocument 503 /maintenance.php
 103
 104           # Sets the HTTP_AUTHORIZATION header removed by Apache
 105           RewriteCond %{HTTP:Authorization} .
 106           RewriteRule ^ - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
 107
 108           RewriteCond %{ENV:REDIRECT_STATUS} ^$
 109           RewriteRule ^app_dev\.php(?:/(.*)|$) %{ENV:BASE}/$1 [R=301,L]
 110
 111           # If the requested filename exists, simply serve it.
 112           # We only want to let Apache serve files and not directories.
 113           RewriteCond %{REQUEST_FILENAME} -f
 114           RewriteRule ^ - [L]
 115
 116           # Rewrite all other queries to the front controller.
 117           RewriteRule ^ %{ENV:BASE}/app_dev.php [L]
 118         </IfModule>
 119
 120       </Directory>
 121       '' else ''
 122       Use Stats ludivinecassal.com
 123
 124       <Directory ${root}>
 125         Options Indexes FollowSymLinks MultiViews Includes
 126         AllowOverride All
 127         Require all granted
 128       </Directory>
 129       ''}
 130       '';
 131     };
 132     activationScript = {
 133       deps = [ "wrappers" ];
 134       text = ''
 135       install -m 0755 -o ${apache.user} -g ${apache.group} -d ${varDir}
 136       install -m 0755 -o ${apache.user} -g ${apache.group} -d ${varDir}/tmp
 137       install -m 0750 -o ${apache.user} -g ${apache.group} -d ${varDir}/phpSessions
 138       if [ ! -f "${varDir}/currentWebappDir" -o \
 139           "${webappDir}" != "$(cat ${varDir}/currentWebappDir 2>/dev/null)" ]; then
 140         pushd ${webappDir} > /dev/null
 141         $wrapperDir/sudo -u wwwrun ./bin/console --env=${environment} cache:clear --no-warmup
 142         popd > /dev/null
 143         echo -n "${webappDir}" > ${varDir}/currentWebappDir
 144       fi
 145       '';
 146     };
 147     webappDir = composerEnv.buildPackage (
 148       import ./php-packages.nix { inherit composerEnv fetchurl fetchgit; } //
 149       fetchedGitPrivate ./ludivinecassal.json //
 150       rec {
 151         noDev = (environment == "prod");
 152         preInstall = ''
 153           export SYMFONY_ENV="${environment}"
 154           ln -sf ${configRoot} app/config/parameters.yml
 155           sed -i -e "/Incenteev..ParameterHandler..ScriptHandler::buildParameters/d" composer.json
 156           '';
 157         # /!\ miniatures and data need to be in the same physical dir due to a
 158         #     bug in leapt.im (searches for data/../miniatures)
 159         postInstall = ''
 160           rm -rf var/{logs,cache,data,miniatures,tmp}
 161           ln -sf ${varDir}/{logs,cache,data,miniatures,tmp} var/
 162           '';
 163         buildInputs = [ sass ];
 164       });
 165     webRoot = "${webappDir}/web";
 166   };
 167 in
 168   ludivinecassal