Migrate php sessions to redis

[perso/Immae/Config/Nix.git] / modules / private / websites / patrick_fodella / altermondia.nix

{ lib, pkgs, config,  ... }:
let
  cfg = config.myServices.websites.patrick_fodella.altermondia;
  varDir = "/var/lib/ftp/patrick_fodella/altermondia";
  apacheUser = config.services.httpd.Prod.user;
  apacheGroup = config.services.httpd.Prod.group;
  binEnvPaths = [ pkgs.zip ];
  binEnv = pkgs.buildEnv { paths = binEnvPaths; name = "bin-env";};
in {
  options.myServices.websites.patrick_fodella.altermondia.enable = lib.mkEnableOption "enable Patrick Fodella Altermondia's website";

  config = lib.mkIf cfg.enable {
    services.webstats.sites = [ { name = "altermondia.org"; } ];

    systemd.services.phpfpm-patrick_fodella_altermondia.after = lib.mkAfter [ "mysql.service" ];
    systemd.services.phpfpm-patrick_fodella_altermondia.wants = [ "mysql.service" ];
    services.phpfpm.pools.patrick_fodella_altermondia = {
      user = apacheUser;
      group = apacheGroup;
      settings = {
        "listen.owner" = apacheUser;
        "listen.group" = apacheGroup;

        "pm" = "dynamic";
        "pm.max_children" = "20";
        "pm.start_servers" = "2";
        "pm.min_spare_servers" = "1";
        "pm.max_spare_servers" = "3";

        "env[BIN_ENV]" = "${binEnv}/bin";
        "php_admin_value[open_basedir]" = "${binEnv}:${builtins.concatStringsSep ":" binEnvPaths}:${varDir}:/tmp";
        "php_admin_value[session.save_handler]" = "redis";
        "php_admin_value[session.save_path]" = "'unix:///run/redis-php-sessions/redis.sock?persistent=1&prefix=PatrickFodella:Altermondia:'";
      };
      phpOptions = config.services.phpfpm.phpOptions + ''
        disable_functions = "mail"
      '';
      phpPackage = pkgs.php72.withExtensions({ enabled, all }: enabled ++ [all.redis]);
    };
    services.websites.env.production.modules = [ "proxy_fcgi" ];
    services.websites.env.production.vhostConfs.patrick_fodella_altermondia = {
      certName     = "patrick_fodella";
      addToCerts   = true;
      hosts        = ["altermondia.org" "www.altermondia.org" ];
      root         = varDir;
      extraConfig  = [
        ''
        Use Stats altermondia.org

        RewriteEngine on
        RewriteCond "%{HTTP_HOST}" "!^altermondia\.org$" [NC]
        RewriteRule ^(.+)$ https://altermondia.org$1 [R=302,L]

        <FilesMatch "\.php$">
          SetHandler "proxy:unix:${config.services.phpfpm.pools.patrick_fodella_altermondia.socket}|fcgi://localhost"
        </FilesMatch>

        <Location /xmlrpc.php>
          AllowOverride None
          Require all denied
        </Location>
        <Directory ${varDir}>
          DirectoryIndex index.php index.htm index.html
          Options Indexes FollowSymLinks MultiViews Includes
          AllowOverride all
          Require all granted
        </Directory>
          ''
      ];
    };
  };
}