nixops/modules/websites/connexionswing/connexionswing.nix

   1 { pkgs, lib, writeText, fetchedGitPrivate, stdenv, composerEnv, phpPackages, fetchurl, fetchgit }:
   2 let
   3   connexionswing = { config }: rec {
   4     environment = config.environment;
   5     varDir = "/var/lib/connexionswing_${environment}";
   6     keys = [{
   7       dest = "webapps/${environment}-connexionswing";
   8       user = apache.user;
   9       group = apache.group;
  10       permissions = "0400";
  11       text = ''
  12         # This file is auto-generated during the composer install
  13         parameters:
  14             database_host: ${config.mysql.host}
  15             database_port: ${config.mysql.port}
  16             database_name: ${config.mysql.name}
  17             database_user: ${config.mysql.user}
  18             database_password: ${config.mysql.password}
  19             database_server_version: ${pkgs.mariadb.mysqlVersion}
  20             mailer_transport: sendmail
  21             mailer_host: null
  22             mailer_user: null
  23             mailer_password: null
  24             subscription_email: ${config.email}
  25             allow_robots: true
  26             secret: ${config.secret}
  27         ${if environment == "prod" then ''
  28         services:
  29           swiftmailer.mailer.default.transport:
  30               class:     Swift_SendmailTransport
  31               arguments: ['/run/wrappers/bin/sendmail -bs']
  32         '' else ""}
  33       '';
  34     }];
  35     phpFpm = rec {
  36       preStart = ''
  37         if [ ! -f "${varDir}/currentWebappDir" -o \
  38             ! -f "${varDir}/currentKey" -o \
  39             "${webappDir}" != "$(cat ${varDir}/currentWebappDir 2>/dev/null)" ] \
  40             || ! sha512sum -c --status ${varDir}/currentKey; then
  41           pushd ${webappDir} > /dev/null
  42           /run/wrappers/bin/sudo -u wwwrun ./bin/console --env=${environment} cache:clear --no-warmup
  43           popd > /dev/null
  44           echo -n "${webappDir}" > ${varDir}/currentWebappDir
  45           sha512sum /var/secrets/webapps/${environment}-connexionswing > ${varDir}/currentKey
  46         fi
  47         '';
  48       serviceDeps = [ "mysql.service" ];
  49       socket = "/var/run/phpfpm/connexionswing-${environment}.sock";
  50       phpConfig = ''
  51         extension=${phpPackages.imagick}/lib/php/extensions/imagick.so
  52         '';
  53       pool = ''
  54         listen = ${socket}
  55         user = ${apache.user}
  56         group = ${apache.group}
  57         listen.owner = ${apache.user}
  58         listen.group = ${apache.group}
  59         php_admin_value[upload_max_filesize] = 20M
  60         php_admin_value[post_max_size] = 20M
  61         ;php_admin_flag[log_errors] = on
  62         php_admin_value[open_basedir] = "/run/wrappers/bin/sendmail:/var/secrets/webapps/${environment}-connexionswing:${webappDir}:${varDir}:/tmp"
  63         php_admin_value[session.save_path] = "${varDir}/phpSessions"
  64         ${if environment == "dev" then ''
  65         pm = ondemand
  66         pm.max_children = 5
  67         pm.process_idle_timeout = 60
  68         env[SYMFONY_DEBUG_MODE] = "yes"
  69         '' else ''
  70         pm = dynamic
  71         pm.max_children = 20
  72         pm.start_servers = 2
  73         pm.min_spare_servers = 1
  74         pm.max_spare_servers = 3
  75         ''}'';
  76     };
  77     apache = rec {
  78       user = "wwwrun";
  79       group = "wwwrun";
  80       modules = [ "proxy_fcgi" ];
  81       webappName = "connexionswing_${environment}";
  82       root = "/run/current-system/webapps/${webappName}";
  83       vhostConf = ''
  84       <FilesMatch "\.php$">
  85         SetHandler "proxy:unix:${phpFpm.socket}|fcgi://localhost"
  86       </FilesMatch>
  87
  88       <Directory ${varDir}/medias>
  89         Options FollowSymLinks
  90         AllowOverride None
  91         Require all granted
  92       </Directory>
  93
  94       <Directory ${varDir}/uploads>
  95         Options FollowSymLinks
  96         AllowOverride None
  97         Require all granted
  98       </Directory>
  99
 100       ${if environment == "dev" then ''
 101       <Location />
 102         Use LDAPConnect
 103         Require ldap-group   cn=connexionswing.immae.eu,cn=httpd,ou=services,dc=immae,dc=eu
 104         ErrorDocument 401 "<html><meta http-equiv=\"refresh\" content=\"0;url=https://connexionswing.com\"></html>"
 105       </Location>
 106
 107       <Directory ${root}>
 108         Options Indexes FollowSymLinks MultiViews Includes
 109         AllowOverride None
 110         Require all granted
 111
 112         DirectoryIndex app_dev.php
 113
 114         <IfModule mod_negotiation.c>
 115         Options -MultiViews
 116         </IfModule>
 117
 118         <IfModule mod_rewrite.c>
 119           RewriteEngine On
 120
 121           RewriteCond %{REQUEST_URI}::$1 ^(/.+)/(.*)::\2$
 122           RewriteRule ^(.*) - [E=BASE:%1]
 123
 124           # Maintenance script
 125           RewriteCond %{DOCUMENT_ROOT}/maintenance.php -f
 126           RewriteCond %{SCRIPT_FILENAME} !maintenance.php
 127           RewriteRule ^.*$ %{ENV:BASE}/maintenance.php [R=503,L]
 128           ErrorDocument 503 /maintenance.php
 129
 130           # Sets the HTTP_AUTHORIZATION header removed by Apache
 131           RewriteCond %{HTTP:Authorization} .
 132           RewriteRule ^ - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
 133
 134           RewriteCond %{ENV:REDIRECT_STATUS} ^$
 135           RewriteRule ^app_dev\.php(?:/(.*)|$) %{ENV:BASE}/$1 [R=301,L]
 136
 137           # If the requested filename exists, simply serve it.
 138           # We only want to let Apache serve files and not directories.
 139           RewriteCond %{REQUEST_FILENAME} -f
 140           RewriteRule ^ - [L]
 141
 142           # Rewrite all other queries to the front controller.
 143           RewriteRule ^ %{ENV:BASE}/app_dev.php [L]
 144         </IfModule>
 145
 146       </Directory>
 147       '' else ''
 148       Use Stats connexionswing.com
 149
 150       <Directory ${root}>
 151         Options Indexes FollowSymLinks MultiViews Includes
 152         AllowOverride All
 153         Require all granted
 154       </Directory>
 155       ''}
 156       '';
 157     };
 158     activationScript = {
 159       deps = [ "wrappers" ];
 160       text = ''
 161       install -m 0755 -o ${apache.user} -g ${apache.group} -d ${varDir} \
 162         ${varDir}/medias \
 163         ${varDir}/uploads \
 164         ${varDir}/var
 165       install -m 0750 -o ${apache.user} -g ${apache.group} -d ${varDir}/phpSessions
 166       '';
 167     };
 168     webappDir = composerEnv.buildPackage (
 169       import ./php-packages.nix { inherit composerEnv fetchurl fetchgit; } //
 170       fetchedGitPrivate ./connexionswing.json //
 171       rec {
 172         noDev = (environment == "prod");
 173         preInstall = ''
 174           export SYMFONY_ENV="${environment}"
 175           '';
 176         postInstall = ''
 177           cd $out
 178           ${if environment == "prod" then "php ./bin/console assetic:dump --env=prod --no-debug" else ""}
 179           rm app/config/parameters.yml
 180           ln -sf /var/secrets/webapps/${environment}-connexionswing app/config/parameters.yml
 181           rm -rf var/{logs,cache}
 182           ln -sf ${varDir}/var/{logs,cache} var/
 183           ln -sf ${varDir}/{medias,uploads} web/images/
 184           '';
 185       });
 186     webRoot = "${webappDir}/web";
 187   };
 188 in
 189   connexionswing