nixops/modules/websites/piedsjaloux/piedsjaloux.nix

   1 { pkgs, lib, writeText, fetchedGitPrivate, stdenv, composerEnv, fetchurl, fetchgit, texlive, imagemagick }:
   2 let
   3   piedsjaloux = { config }: rec {
   4     environment = config.environment;
   5     varDir = "/var/lib/piedsjaloux_${environment}";
   6     keys."${environment}-piedsjaloux" = {
   7       destDir = "/run/keys/webapps";
   8       user = apache.user;
   9       group = apache.group;
  10       permissions = "0700";
  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: smtp
  21             mailer_host: 127.0.0.1
  22             mailer_user: null
  23             mailer_password: null
  24             secret: ${config.secret}
  25             pdflatex: "${texlive.combine { inherit (texlive) attachfile preprint scheme-small; }}/bin/pdflatex"
  26         leapt_im:
  27             binary_path: ${imagemagick}/bin
  28       '';
  29     };
  30     phpFpm = rec {
  31       socket = "/var/run/phpfpm/piedsjaloux-${environment}.sock";
  32       pool = ''
  33         listen = ${socket}
  34         user = ${apache.user}
  35         group = ${apache.group}
  36         listen.owner = ${apache.user}
  37         listen.group = ${apache.group}
  38         php_admin_value[upload_max_filesize] = 20M
  39         php_admin_value[post_max_size] = 20M
  40         ;php_admin_flag[log_errors] = on
  41         php_admin_value[open_basedir] = "/run/keys/webapps/${environment}-piedsjaloux:${webappDir}:${varDir}:/tmp"
  42         php_admin_value[session.save_path] = "${varDir}/phpSessions"
  43         env[PATH] = ${lib.makeBinPath [ pkgs.apg pkgs.unzip ]}
  44         ${if environment == "dev" then ''
  45         pm = ondemand
  46         pm.max_children = 5
  47         pm.process_idle_timeout = 60
  48         env[SYMFONY_DEBUG_MODE] = "yes"
  49         '' else ''
  50         pm = dynamic
  51         pm.max_children = 20
  52         pm.start_servers = 2
  53         pm.min_spare_servers = 1
  54         pm.max_spare_servers = 3
  55         ''}'';
  56     };
  57     apache = rec {
  58       user = "wwwrun";
  59       group = "wwwrun";
  60       modules = [ "proxy_fcgi" ];
  61       webappName = "piedsjaloux_${environment}";
  62       root = "/run/current-system/webapps/${webappName}";
  63       vhostConf = ''
  64       <FilesMatch "\.php$">
  65         SetHandler "proxy:unix:${phpFpm.socket}|fcgi://localhost"
  66       </FilesMatch>
  67
  68       ${if environment == "dev" then ''
  69       <Location />
  70         Use LDAPConnect
  71         Require ldap-group   cn=piedsjaloux.immae.eu,cn=httpd,ou=services,dc=immae,dc=eu
  72         ErrorDocument 401 "<html><meta http-equiv=\"refresh\" content=\"0;url=https://piedsjaloux.fr\"></html>"
  73       </Location>
  74
  75       <Directory ${root}>
  76         Options Indexes FollowSymLinks MultiViews Includes
  77         AllowOverride None
  78         Require all granted
  79
  80         DirectoryIndex app_dev.php
  81
  82         <IfModule mod_negotiation.c>
  83         Options -MultiViews
  84         </IfModule>
  85
  86         <IfModule mod_rewrite.c>
  87           RewriteEngine On
  88
  89           RewriteCond %{REQUEST_URI}::$1 ^(/.+)/(.*)::\2$
  90           RewriteRule ^(.*) - [E=BASE:%1]
  91
  92           # Maintenance script
  93           RewriteCond %{DOCUMENT_ROOT}/maintenance.php -f
  94           RewriteCond %{SCRIPT_FILENAME} !maintenance.php
  95           RewriteRule ^.*$ %{ENV:BASE}/maintenance.php [R=503,L]
  96           ErrorDocument 503 /maintenance.php
  97
  98           # Sets the HTTP_AUTHORIZATION header removed by Apache
  99           RewriteCond %{HTTP:Authorization} .
 100           RewriteRule ^ - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
 101
 102           RewriteCond %{ENV:REDIRECT_STATUS} ^$
 103           RewriteRule ^app_dev\.php(?:/(.*)|$) %{ENV:BASE}/$1 [R=301,L]
 104
 105           # If the requested filename exists, simply serve it.
 106           # We only want to let Apache serve files and not directories.
 107           RewriteCond %{REQUEST_FILENAME} -f
 108           RewriteRule ^ - [L]
 109
 110           # Rewrite all other queries to the front controller.
 111           RewriteRule ^ %{ENV:BASE}/app_dev.php [L]
 112         </IfModule>
 113
 114       </Directory>
 115       '' else ''
 116       Use Stats piedsjaloux.fr
 117
 118       <Directory ${root}>
 119         Options Indexes FollowSymLinks MultiViews Includes
 120         AllowOverride All
 121         Require all granted
 122       </Directory>
 123       ''}
 124       '';
 125     };
 126     activationScript = {
 127       deps = [ "wrappers" ];
 128       text = ''
 129       install -m 0755 -o ${apache.user} -g ${apache.group} -d ${varDir} \
 130         ${varDir}/tmp
 131       install -m 0750 -o ${apache.user} -g ${apache.group} -d ${varDir}/phpSessions
 132       if [ ! -f "${varDir}/currentWebappDir" -o \
 133           "${webappDir}" != "$(cat ${varDir}/currentWebappDir 2>/dev/null)" ]; then
 134         pushd ${webappDir} > /dev/null
 135         $wrapperDir/sudo -u wwwrun ./bin/console --env=${environment} cache:clear --no-warmup
 136         popd > /dev/null
 137         echo -n "${webappDir}" > ${varDir}/currentWebappDir
 138       fi
 139       '';
 140     };
 141     webappDir = composerEnv.buildPackage (
 142       import ./php-packages.nix { inherit composerEnv fetchurl fetchgit; } //
 143       fetchedGitPrivate ./piedsjaloux.json //
 144       rec {
 145         noDev = (environment == "prod");
 146         preInstall = ''
 147           export SYMFONY_ENV="${environment}"
 148           '';
 149         # /!\ miniatures and data need to be in the same physical dir due to a
 150         #     bug in leapt.im (searches for data/../miniatures)
 151         postInstall = ''
 152           cd $out
 153           rm app/config/parameters.yml
 154           ln -sf /run/keys/webapps/${environment}-piedsjaloux app/config/parameters.yml
 155           rm -rf var/{logs,cache,data,miniatures,tmp}
 156           ln -sf ${varDir}/{logs,cache,data,miniatures,tmp} var/
 157           '';
 158       });
 159     webRoot = "${webappDir}/web";
 160   };
 161 in
 162   piedsjaloux