nixfiles/hosts/hetzner-arm/containers/grocy/profiles/grocy.nix

{
  config,
  lib,
  ...
}: {
  services.grocy = {
    enable = true;
    hostName = "grocy.owo.monster";
    nginx.enableSSL = false;
    phpfpm.settings = {
      "listen.owner" = "nginx";
      "pm" = "dynamic";
      "pm.max_children" = 32;
      "pm.max_requests" = 500;
      "pm.start_servers" = 2;
      "pm.min_spare_servers" = 2;
      "pm.max_spare_servers" = 5;
      "catch_workers_output" = true;
      "php_admin_flag[display_errors]" = true;
      "php_admin_value[error_log]" = "stderr";
      "php_admin_flag[log_errors]" = true;
    };
    settings = {
      currency = "GBP";
      culture = "en_GB";
      calendar.firstDayOfWeek = 1;
    };
  };

  services.phpfpm.pools.grocy = let
    cfg = config.services.grocy;
  in {
    phpEnv = {
      GROCY_DATAPATH = "${cfg.dataDir}";
      GROCY_CONFIG_FILE = "/etc/grocy/config.php";
      GROCY_DB_FILE = "${cfg.dataDir}/grocy.db";
      GROCY_STORAGE_DIR = "${cfg.dataDir}/storage";
      GROCY_PLUGIN_DIR = "${cfg.dataDir}/plugins";
      GROCY_CACHE_DIR = "${cfg.dataDir}/viewcache";
    };
  };

  environment.etc."grocy/config.php".text = let
    cfg = config.services.grocy;
    inherit (lib.trivial) boolToString;
    inherit (lib.modules) mkForce;
  in
    mkForce ''
      <?php
      Setting('CULTURE', '${cfg.settings.culture}');
      Setting('CURRENCY', '${cfg.settings.currency}');
      Setting('CALENDAR_FIRST_DAY_OF_WEEK', '${toString cfg.settings.calendar.firstDayOfWeek}');
      Setting('CALENDAR_SHOW_WEEK_OF_YEAR', ${boolToString cfg.settings.calendar.showWeekNumber});
    '';
}